Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000914248-00-000066
Filing Date
2000-04-11
Accepted
2000-04-11 00:00:00
Documents
1
Group Members
AUSTIN W. MARXEAWM INVESTMENT COMPANY, INC.DAVID M. GREENHOUSEMGP ADVISERS LIMIED PARTNERSHIPSPECIAL SITUATIONS CAYMAN FUND, L.P.SPECIAL SITUATIONS FUND III L PSPECIAL SITUATIONS FUND III, L.P.

Document Format Files

Seq Description Document Type Size
1 SC 13G/A 15338
  Complete submission text file 0000914248-00-000066.txt   17590
Mailing Address 7615 GOLDEN TRIANGLE DR STE A EDEN PRAIRIE MN 55344
Business Address 7615 GOLDEN TRIANGLE DRIVE STE A EDEN PRARIE MN 55344 6179445857
OPTICAL SENSORS INC (Subject) CIK: 0000907658 (see all company filings)

EIN.: 411643592 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-49293 | Film No.: 598236
SIC: 3841 Surgical & Medical Instruments & Apparatus

Mailing Address 153 EAST 53RD STREET 51ST FLOOR NEW YORK NY 10022
Business Address 153 E 53 ST 51ST FL NEW YORK NY 10022 2128325300
SPECIAL SITUATIONS FUND III L P (Filed by) CIK: 0000914248 (see all company filings)

EIN.: 133737427 | State of Incorp.: DE | Fiscal Year End: 1231