-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, GMnG9zZNxxnA3Q0wB2jZQCY/7hmIQB0tdTl2pFM7ZKzlKlG00F7YMKIOsHIfa/PT ZbvRRN6A0UQyfbBP0GYpuQ== 0000912057-01-005518.txt : 20010223 0000912057-01-005518.hdr.sgml : 20010223 ACCESSION NUMBER: 0000912057-01-005518 CONFORMED SUBMISSION TYPE: SC 13G PUBLIC DOCUMENT COUNT: 3 FILED AS OF DATE: 20010214 GROUP MEMBERS: ANN H. LAMONT GROUP MEMBERS: BANDEL L. CARANO GROUP MEMBERS: EDWARD F. GLASSMEYER GROUP MEMBERS: FREDRIC W. HARMAN GROUP MEMBERS: GERALD R. GALLAGHER GROUP MEMBERS: OAK ASSOCIATES VII, LLC GROUP MEMBERS: OAK INVESTMENT PARTNERS VII, LIMITED PARTNERSHIP GROUP MEMBERS: OAK MANAGEMENT CORP GROUP MEMBERS: OAK VII AFFILIATES FUND, LIMITED PARTNERSHIP GROUP MEMBERS: OAK VII AFFILIATES, LLC SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: ESPERION THERAPEUTICS INC/MI CENTRAL INDEX KEY: 0001066745 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 383419139 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G SEC ACT: SEC FILE NUMBER: 005-60849 FILM NUMBER: 1541229 BUSINESS ADDRESS: STREET 1: 3621 S STATE STREET 695KMS PLACE STREET 2: 734-332-0506 CITY: ANN ARBOR STATE: MI ZIP: 48108 MAIL ADDRESS: STREET 1: 3621 STATE STREET STREET 2: 695 KMS PLACE CITY: ANN ARBOR STATE: MI ZIP: 48108 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: OAK MANAGEMENT CORP CENTRAL INDEX KEY: 0001030818 STANDARD INDUSTRIAL CLASSIFICATION: [] STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G BUSINESS ADDRESS: STREET 1: ONE GORHAM ISLAND CITY: WESTPORT STATE: CT ZIP: 06880 BUSINESS PHONE: 2032268346 MAIL ADDRESS: STREET 1: ONE GORHAM ISLAND CITY: WESTPORT STATE: CT ZIP: 06880 SC 13G 1 a2037454zsc13g.txt SC 13G SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 --------- SCHEDULE 13G (RULE 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. __)(1) Esperion Therapeutics, Inc. ----------------------------------------------------------------- (Name of Issuer) Common Stock Par Value $0.001 ----------------------------------------------------------------- (Title of Class of Securities) 29664R106 ----------------------------------------------------------------- (CUSIP Number) ----------------------------------------------------------------- (Date of Event which requires filing of this Statement) Check the appropriate box to designate the Rule pursuant to which this Schedule is filed: |_| Rule 13d-1(b) |_| Rule 13d-1(c) |X| Rule 13d-1(d) - ---------- (1) The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). Cusip No. 29664R106 13G Page 2 of 20 pages - ------------------------------------------------------------------------------- (1) Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Oak Investment Partners VII, Limited Partnership 06-1477520 - ------------------------------------------------------------------------------- (2) Check the Appropriate Box if a Member (a) / / of a Group (See Instructions) (b) /X/ - ------------------------------------------------------------------------------- (3) SEC Use Only - ------------------------------------------------------------------------------- (4) Citizenship or Place of Organization Delaware - ------------------------------------------------------------------------------- Number of Shares (5) Sole Voting Power Beneficially 4,353,436 Shares of Common Stock Owned by -------------------------------------------------- Each Reporting (6) Shared Voting Power Person With: Not Applicable -------------------------------------------------- (7) Sole Dispositive Power 4,353,436 Shares of Common Stock -------------------------------------------------- (8) Shared Dispositive Power Not Applicable - ------------------------------------------------------------------------------- (9) Aggregate Amount Beneficially Owned by Each Reporting Person 4,353,436 Shares of Common Stock - ------------------------------------------------------------------------------- (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) / / - ------------------------------------------------------------------------------- (11) Percent of Class Represented by Amount in Row (9) 16.90% - ------------------------------------------------------------------------------- (12) Type of Reporting Person (See Instructions) PN - ------------------------------------------------------------------------------- Cusip No. 29664R106 13G Page 3 of 20 pages - ------------------------------------------------------------------------------- (1) Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Oak Associates VII, LLC 06-1490960 - ------------------------------------------------------------------------------- (2) Check the Appropriate Box if a Member (a) / / of a Group (See Instructions) (b) /X/ - ------------------------------------------------------------------------------- (3) SEC Use Only - ------------------------------------------------------------------------------- (4) Citizenship or Place of Organization Delaware - ------------------------------------------------------------------------------- Number of Shares (5) Sole Voting Power Beneficially Not Applicable Owned by -------------------------------------------------- Each Reporting (6) Shared Voting Power Person With: 4,353,436 Shares of Common Stock -------------------------------------------------- (7) Sole Dispositive Power Not Applicable -------------------------------------------------- (8) Shared Dispositive Power 4,353,436 Shares of Common Stock - ------------------------------------------------------------------------------- (9) Aggregate Amount Beneficially Owned by Each Reporting Person 4,353,436 Shares of Common Stock - ------------------------------------------------------------------------------- (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) / / - ------------------------------------------------------------------------------- (11) Percent of Class Represented by Amount in Row (9) 16.90% - ------------------------------------------------------------------------------- (12) Type of Reporting Person (See Instructions) OO-LLC - ------------------------------------------------------------------------------- Cusip No. 29664R106 13G Page 4 of 20 pages - ------------------------------------------------------------------------------- (1) Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Oak VII Affiliates Fund, Limited Partnership 06-6443681 - ------------------------------------------------------------------------------- (2) Check the Appropriate Box if a Member (a) / / of a Group (See Instructions) (b) /X/ - ------------------------------------------------------------------------------- (3) SEC Use Only - ------------------------------------------------------------------------------- (4) Citizenship or Place of Organization Delaware - ------------------------------------------------------------------------------- Number of Shares (5) Sole Voting Power Beneficially 109,336 Shares of Common Stock Owned by -------------------------------------------------- Each Reporting (6) Shared Voting Power Person With: Not Applicable -------------------------------------------------- (7) Sole Dispositive Power 109,336 Shares of Common Stock -------------------------------------------------- (8) Shared Dispositive Power Not Applicable - ------------------------------------------------------------------------------- (9) Aggregate Amount Beneficially Owned by Each Reporting Person 109,336 Shares of Common Stock - ------------------------------------------------------------------------------- (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) / / - ------------------------------------------------------------------------------- (11) Percent of Class Represented by Amount in Row (9) 0.42% - ------------------------------------------------------------------------------- (12) Type of Reporting Person (See Instructions) PN - ------------------------------------------------------------------------------- Cusip No. 29664R106 13G Page 5 of 20 pages - ------------------------------------------------------------------------------- (1) Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Oak VII Affiliates, LLC 06-1490961 - ------------------------------------------------------------------------------- (2) Check the Appropriate Box if a Member (a) / / of a Group (See Instructions) (b) /X/ - ------------------------------------------------------------------------------- (3) SEC Use Only - ------------------------------------------------------------------------------- (4) Citizenship or Place of Organization Delaware - ------------------------------------------------------------------------------- Number of Shares (5) Sole Voting Power Beneficially Not Applicable Owned by -------------------------------------------------- Each Reporting (6) Shared Voting Power Person With: 109,336 Shares of Common Stock -------------------------------------------------- (7) Sole Dispositive Power Not Applicable -------------------------------------------------- (8) Shared Dispositive Power 109,336 Shares of Common Stock - ------------------------------------------------------------------------------- (9) Aggregate Amount Beneficially Owned by Each Reporting Person 109,336 Shares of Common Stock - ------------------------------------------------------------------------------- (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) / / - ------------------------------------------------------------------------------- (11) Percent of Class Represented by Amount in Row (9) 0.42% - ------------------------------------------------------------------------------- (12) Type of Reporting Person (See Instructions) OO-LLC - ------------------------------------------------------------------------------- Cusip No. 29664R106 13G Page 6 of 20 pages - ------------------------------------------------------------------------------- (1) Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Oak Management Corporation 06-0990851 - ------------------------------------------------------------------------------- (2) Check the Appropriate Box if a Member (a) / / of a Group (See Instructions) (b) /X/ - ------------------------------------------------------------------------------- (3) SEC Use Only - ------------------------------------------------------------------------------- (4) Citizenship or Place of Organization Delaware - ------------------------------------------------------------------------------- Number of Shares (5) Sole Voting Power Beneficially Not Applicable Owned by -------------------------------------------------- Each Reporting (6) Shared Voting Power Person With: 4,462,772 Shares of Common Stock -------------------------------------------------- (7) Sole Dispositive Power Not Applicable -------------------------------------------------- (8) Shared Dispositive Power 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (9) Aggregate Amount Beneficially Owned by Each Reporting Person 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) / / - ------------------------------------------------------------------------------- (11) Percent of Class Represented by Amount in Row (9) 17.32% - ------------------------------------------------------------------------------- (12) Type of Reporting Person (See Instructions) CO - ------------------------------------------------------------------------------- Cusip No. 29664R106 13G Page 7 of 20 pages - ------------------------------------------------------------------------------- (1) Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Bandel L. Carano - ------------------------------------------------------------------------------- (2) Check the Appropriate Box if a Member (a) / / of a Group (See Instructions) (b) /X/ - ------------------------------------------------------------------------------- (3) SEC Use Only - ------------------------------------------------------------------------------- (4) Citizenship or Place of Organization United States - ------------------------------------------------------------------------------- Number of Shares (5) Sole Voting Power Beneficially Not Applicable Owned by -------------------------------------------------- Each Reporting (6) Shared Voting Power Person With: 4,462,772 Shares of Common Stock -------------------------------------------------- (7) Sole Dispositive Power Not Applicable -------------------------------------------------- (8) Shared Dispositive Power 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (9) Aggregate Amount Beneficially Owned by Each Reporting Person 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) / / - ------------------------------------------------------------------------------- (11) Percent of Class Represented by Amount in Row (9) 17.32% - ------------------------------------------------------------------------------- (12) Type of Reporting Person (See Instructions) IN - ------------------------------------------------------------------------------- Cusip No. 29664R106 13G Page 8 of 20 pages - ------------------------------------------------------------------------------- (1) Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Gerald R. Gallagher - ------------------------------------------------------------------------------- (2) Check the Appropriate Box if a Member (a) / / of a Group (See Instructions) (b) /X/ - ------------------------------------------------------------------------------- (3) SEC Use Only - ------------------------------------------------------------------------------- (4) Citizenship or Place of Organization United States - ------------------------------------------------------------------------------- Number of Shares (5) Sole Voting Power Beneficially Not Applicable Owned by -------------------------------------------------- Each Reporting (6) Shared Voting Power Person With: 4,462,772 Shares of Common Stock -------------------------------------------------- (7) Sole Dispositive Power Not Applicable -------------------------------------------------- (8) Shared Dispositive Power 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (9) Aggregate Amount Beneficially Owned by Each Reporting Person 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) / / - ------------------------------------------------------------------------------- (11) Percent of Class Represented by Amount in Row (9) 17.32% - ------------------------------------------------------------------------------- (12) Type of Reporting Person (See Instructions) IN - ------------------------------------------------------------------------------- Cusip No. 29664R106 13G Page 9 of 20 pages - ------------------------------------------------------------------------------- (1) Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Edward F. Glassmeyer - ------------------------------------------------------------------------------- (2) Check the Appropriate Box if a Member (a) / / of a Group (See Instructions) (b) /X/ - ------------------------------------------------------------------------------- (3) SEC Use Only - ------------------------------------------------------------------------------- (4) Citizenship or Place of Organization United States - ------------------------------------------------------------------------------- Number of Shares (5) Sole Voting Power Beneficially Not Applicable Owned by -------------------------------------------------- Each Reporting (6) Shared Voting Power Person With: 4,462,772 Shares of Common Stock -------------------------------------------------- (7) Sole Dispositive Power Not Applicable -------------------------------------------------- (8) Shared Dispositive Power 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (9) Aggregate Amount Beneficially Owned by Each Reporting Person 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) / / - ------------------------------------------------------------------------------- (11) Percent of Class Represented by Amount in Row (9) 17.32% - ------------------------------------------------------------------------------- (12) Type of Reporting Person (See Instructions) IN - ------------------------------------------------------------------------------- Cusip No. 29664R106 13G Page 10 of 20 pages - ------------------------------------------------------------------------------- (1) Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Fredric W. Harman - ------------------------------------------------------------------------------- (2) Check the Appropriate Box if a Member (a) / / of a Group (See Instructions) (b) /X/ - ------------------------------------------------------------------------------- (3) SEC Use Only - ------------------------------------------------------------------------------- (4) Citizenship or Place of Organization United States - ------------------------------------------------------------------------------- Number of Shares (5) Sole Voting Power Beneficially Not Applicable Owned by -------------------------------------------------- Each Reporting (6) Shared Voting Power Person With: 4,462,772 Shares of Common Stock -------------------------------------------------- (7) Sole Dispositive Power Not Applicable -------------------------------------------------- (8) Shared Dispositive Power 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (9) Aggregate Amount Beneficially Owned by Each Reporting Person 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) / / - ------------------------------------------------------------------------------- (11) Percent of Class Represented by Amount in Row (9) 17.32% - ------------------------------------------------------------------------------- (12) Type of Reporting Person (See Instructions) IN - ------------------------------------------------------------------------------- Cusip No. 29664R106 13G Page 11 of 20 pages - ------------------------------------------------------------------------------- (1) Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Ann H. Lamont - ------------------------------------------------------------------------------- (2) Check the Appropriate Box if a Member (a) / / of a Group (See Instructions) (b) /X/ - ------------------------------------------------------------------------------- (3) SEC Use Only - ------------------------------------------------------------------------------- (4) Citizenship or Place of Organization United States - ------------------------------------------------------------------------------- Number of Shares (5) Sole Voting Power Beneficially Not Applicable Owned by -------------------------------------------------- Each Reporting (6) Shared Voting Power Person With: 4,462,772 Shares of Common Stock -------------------------------------------------- (7) Sole Dispositive Power Not Applicable -------------------------------------------------- (8) Shared Dispositive Power 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (9) Aggregate Amount Beneficially Owned by Each Reporting Person 4,462,772 Shares of Common Stock - ------------------------------------------------------------------------------- (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) / / - ------------------------------------------------------------------------------- (11) Percent of Class Represented by Amount in Row (9) 17.32% - ------------------------------------------------------------------------------- (12) Type of Reporting Person (See Instructions) IN - ------------------------------------------------------------------------------- Page 12 of 20 page Schedule 13G Amendment No. ___* Common Stock Par Value $0.001 CUSIP No. 29664R106 ITEM 1(a) NAME OF ISSUER: Esperion Therapeutics, Inc. ITEM 1(b) ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES: 3621 South State Street, 695 KMS Place Ann Arbor, MI 48108 ITEM 2(a) NAME OF PERSON FILING: Oak Investment Partners VII, Limited Partnership Oak Associates VII, LLC Oak VII Affiliates Fund, Limited Partnership Oak VII Affiliates, LLC Oak Management Corporation Bandel L. Carano Gerald R. Gallagher Edward F. Glassmeyer Fredric W. Harman Ann H. Lamont ITEM 2(b) ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE: c/o Oak Management Corporation One Gorham Island Westport, CT 06880 ITEM 2(c) CITIZENSHIP: Please refer to Item 4 on each cover sheet for each filing person ITEM 2(d) TITLE OF CLASS OF SECURITIES: Common stock Par Value $0.001 ITEM 2(e) CUSIP NUMBER: 29664R106 Page 13 of 20 pages ITEM 3 Not applicable ITEM 4 OWNERSHIP. The approximate percentages of shares of Common Stock reported as beneficially owned by the Reporting Entities is based upon 25,767,476 shares outstanding as of November 1, 2000, as reported in the Issuer's Quarterly Report on Form 10-Q for the fiscal quarter ended September 30, 2000. Please see Items 5, 6, 7, 8, 9 and 11 for each cover sheet for each filing entity. ITEM 5 OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS. If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following: [ ] ITEM 6 OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON. Not applicable ITEM 7 IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY. Not applicable ITEM 8 IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP. Not applicable ITEM 9 NOTICE OF DISSOLUTION OF GROUP. Not applicable ITEM 10 CERTIFICATIONS. Not applicable Page 14 of 20 pages After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. SIGNATURE: Dated: February 14, 2001 Entities: Oak Investment Partners VII, Limited Partnership Oak Associates VII, LLC Oak VII Affiliates Fund, Limited Partnership Oak VII Affiliates, LLC Oak Management Corporation By: /s/ EDWARD F. GLASSMEYER ------------------------ Edward F. Glassmeyer, as General Partner or Managing Member or as Attorney-in-fact for the above-listed entities Individuals: Bandel L. Carano Gerald R. Gallagher Edward F. Glassmeyer Fredric W. Harman Ann H. Lamont By: /s/ EDWARD F. GLASSMEYER ------------------------ Edward F. Glassmeyer, Individually and as Attorney-in-fact for the above-listed individuals Page 15 of 20 pages INDEX TO EXHIBITS Page ---- EXHIBIT A Agreement of Reporting Persons 16 EXHIBIT B Power of Attorney 17 EX-99.A 2 a2037454zex-99_a.txt EXHIBIT 99.A Page 16 of 20 pages EXHIBIT A AGREEMENT OF REPORTING PERSONS Each of the undersigned hereby agrees that the Schedule 13G filed on the date hereof with respect to the shares of Common Stock of Esperion Therapeutics, Inc. has been filed on behalf of the undersigned. SIGNATURE: Dated: February 14, 2001 Entities: Oak Investment Partners VII, Limited Partnership Oak Associates VII, LLC Oak VII Affiliates Fund, Limited Partnership Oak VII Affiliates, LLC Oak Management Corporation By: /s/ EDWARD F. GLASSMEYER ------------------------ Edward F. Glassmeyer, as General Partner or Managing Member or as Attorney-in-fact for the above-listed entities Individuals: Bandel L. Carano Gerald R. Gallagher Edward F. Glassmeyer Fredric W. Harman Ann H. Lamont By: /s/ EDWARD F. GLASSMEYER ------------------------ Edward F. Glassmeyer, Individually and as Attorney-in-fact for the above-listed individuals EX-99.B 3 a2037454zex-99_b.txt EXHIBIT 99.B Page 17 of 20 pages EXHIBIT B POWER OF ATTORNEY The undersigned hereby make, constitute and appoint each of EDWARD F. GLASSMEYER and ANN H. LAMONT, acting jointly or individually, with full power of substitution, the true and lawful attorney-in-fact for the undersigned, in the undersigned's name, place and stead and on the undersigned's behalf, to complete, execute and file with the United States Securities and Exchange Commission (the "Commission"), a statement on Schedule 13G with respect to the securities of any or all of the following entities: AIRSPAN NETWORKS INC., a Washington corporation; AVENUE A, INC., a Washington corporation; AVICI SYSTEMS INC., a Delaware corporation; CLICKSOFTWARE TECHNOLOGIES, LTD., an Israel corporation; DSL.NET, INC., a Delaware corporation; ESPERION THERAPEUTICS, INC., a Delaware corporation; INTERNAP NETWORK SERVICES CORPORATION, a Washington corporation; METAWAVE COMMUNICATIONS CORPORATION, a Delaware corporation; MOBIUS MANAGEMENT SYSTEMS, INC., a Delaware corporation; ORAPHARMA, INC., a Delaware Corporation; PIVOTAL CORPORATION, a British Columbia corporation; PRIMUS KNOWLEDGE SOLUTIONS, INC., a Washington corporation; QUINTUS CORPORATION, a Delaware corporation; REPEATER TECHNOLOGIES, INC., a Delaware corporation; TRITON NETWORK SYSTEMS, INC., a Delaware corporation; VICINITY CORPORATION, a Delaware corporation; VIRATA CORPORATION, a Delaware corporation; and WIRELESS FACILITIES, INC., a Delaware corporation; and any and all amendments thereto pursuant to Section 13(d) of the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder, and any other forms, certificates, documents or instruments (including a Joint Filing Agreement) that the attorneys-in-fact (or either of them) deems necessary or appropriate in order to enable the undersigned to comply with the requirements of said Section 13(d) and said rules and regulations. This Power of Attorney shall remain in effect for a period of two years from the date hereof or until such earlier date as a written revocation thereof is filed with the Commission. Dated: February 14, 2001 Page 18 of 20 pages Oak Management Corporation By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: President Oak Investment Partners VI, Limited Partnership By: Oak Associates VI, LLC, its general partner By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak Associates VI, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak VI Affiliates Fund, Limited Partnership By: Oak VI Affiliates, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak VI Affiliates, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak Investment Partners VII, Limited Partnership By: Oak Associates VII, LLC, its general partner By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Page 19 of 20 pages Oak Associates VII, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak VII Affiliates Fund, Limited Partnership By: Oak VII Affiliates, LLC, its general partner By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak VII Affiliates, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak Investment Partners VIII, Limited Partnership By: Oak Associates VIII, LLC, its general partner By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak Associates VIII, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Oak VIII Affiliates Fund, Limited Partnership By: Oak VIII Affiliates, LLC, its general partner By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member Page 20 of 20 pages Oak VIII Affiliates, LLC By: /s/ Edward F. Glassmeyer ----------------------------------------- Name: Edward F. Glassmeyer Title: Managing Member /s/ Bandel L. Carano --------------------------------------------- Bandel L. Carano /s/ Gerald R. Gallagher --------------------------------------------- Gerald R. Gallagher /s/ Edward F. Glassmeyer --------------------------------------------- Edward F. Glassmeyer /s/ Fredric W. Harman --------------------------------------------- Fredric W. Harman /s/ Ann H. Lamont --------------------------------------------- Ann H. Lamont -----END PRIVACY-ENHANCED MESSAGE-----