Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-07-046688
Filing Date
2007-08-07
Accepted
2007-08-07 21:55:33
Documents
1
Period of Report
2007-08-03

Document Format Files

Seq Description Document Type Size
1 MAIN DOCUMENT DESCRIPTION bsf32806_bsf1mpm.html 3  
1 MAIN DOCUMENT DESCRIPTION bsf32806_bsf1mpm.xml 3 10903
  Complete submission text file 0001209191-07-046688.txt   17277
Mailing Address THE JOHN HANCOCK TOWER 200 CLARENDON STREET, 5TH FLOOR BOSTON MA 02116
Business Address THE JOHN HANCOCK TOWER 200 CLARENDON STREET, 5TH FLOOR BOSTON MA 02116 617 425 9200
MPM BIOVENTURES III LP (Reporting) CIK: 0001173408 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-32587 | Film No.: 071033394

Mailing Address
Business Address 111 HUNTINGTON AVENUE 31ST FLOOR BOSTON MA 02199 617 425 9200
MPM BIOVENTURES III QP LP (Reporting) CIK: 0001173409 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-32587 | Film No.: 071033392

Mailing Address THE JOHN HANCOCK TOWER 200 CLARENDON STREET, 54TH FLOOR BOSTON MA 02116
Business Address THE JOHN HANCOCK TOWER 200 CLARENDON STREET, 54TH FLOOR BOSTON MA 02116 6174259200
MPM BIOVENTURES III PARALLEL FUND, LP (Reporting) CIK: 0001249063 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-32587 | Film No.: 071033396

Mailing Address THE JOHN HANCOCK TOWER 200 CLARENDON STREET, 54TH FLOOR BOSTON MA 02116
Business Address THE JOHN HANCOCK TOWER 200 CLARENDON STREET, 54TH FLOOR BOSTON MA 02116 6174259200
MPM BIOVENTURES III GMBH & CO. Beteiligungs KG (Reporting) CIK: 0001249133 (see all company filings)

State of Incorp.: 2M | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-32587 | Film No.: 071033395

Mailing Address THE JOHN HANCOCK TOWER 200 CLARENDON STREET, 54TH FLOOR BOSTON MA 02116
Business Address THE JOHN HANCOCK TOWER 200 CLARENDON STREET, 54TH FLOOR BOSTON MA 02116 6174259200
MPM BIOVENTURES III GP LP (Reporting) CIK: 0001249143 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-32587 | Film No.: 071033393

Mailing Address THE JOHN HANCOCK TOWER 200 CLARENDON STREET, 54TH FLOOR BOSTON MA 02116
Business Address THE JOHN HANCOCK TOWER 200 CLARENDON STREET, 54TH FLOOR BOSTON MA 02116 6174259200
MPM BIOVENTURES III LLC (Reporting) CIK: 0001249147 (see all company filings)

Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-32587 | Film No.: 071033397

Mailing Address 2116 FINANCIAL CENTER 666 WALNUT STREET DES MOINES IA 50309
Business Address 2116 FINANCIAL CENTER 666 WALNUT STREET DES MOINES IA 50309 515-244-5746
HEALTHCARE ACQUISITION CORP (Issuer) CIK: 0001326190 (see all company filings)

EIN.: 202726770 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 6770 Blank Checks

Mailing Address C/O MPM ASSET MANAGEMENT 200 CLARENDON STREET, 54TH FLOOR BOSTON MA 02116
Business Address C/O MPM ASSET MANAGEMENT 200 CLARENDON STREET, 54TH FLOOR BOSTON MA 02116 617-425-9200
MPM Asset Management Investors 2004 BVIII LLC (Reporting) CIK: 0001397371 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-32587 | Film No.: 071033391