Patent Assignment
Reel/Frame 003855/0863
Assignment of Assignors Interest.
Recorded: 1981-06-04
Pages: 2
Assignee
UNION CARBIDE CORPORATION
270 PARK AVE., A CORP. OF N.Y., NEW YORK, NEW YORK, 10017
Covered Property
(1)
Method for Carrying Out Non-Isotopic Immunoassays, Labeled Analytes and Kits for Use in Such Assays
Patent:
4,378,428 →
Application:
06/248,689 →
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 25, 1981
From: UNION CARBIDE CORPORATION
To: BAKER INSTRUMENTS CORPORTION, A CORP. OF DEL.
Reel/Frame 003879/0751 →
Assignment of Assignors Interest.
Jan 19, 1989
From: BAKER INSTRUMENTS CORPORATION
To: BIOPHARMA S.A., 2 BOULEVARD ROYAL LUXEMBOURG (G.D.) A LUXEMBOURG CORP.
Reel/Frame 005010/0041 →
Change of Name Effective on 12/03/1991
Nov 16, 1992
From: BIOPHARMA S.A. OF LUXEMBOURG
To: BIOPHARMA HOLDING S.A.
Reel/Frame 006300/0191 →
Assignment of Assignors Interest.
Nov 16, 1992
From: BIOPHARMA HOLDING S.A. OF LUXEMBOURG
To: GALENO B.V.
Reel/Frame 006300/0200 →
Assignment of Assignor's Interest
Sep 8, 1997
From: GALENO B.V.
To: PHARMINVEST S.A.
Reel/Frame 008698/0383 →
Merger
Sep 8, 1997
From: MICROGENICS CORPORATION
To: BOEHRINGER MANNHEIM CORPORATION
Reel/Frame 008698/0385 →
Assignment of Assignor's Interest
Sep 8, 1997
From: PHARMINVEST S.A.
To: MICROGENICS CORPORATION
Reel/Frame 008698/0431 →
Change of Name
Feb 11, 1999
From: BOEHRINGER MANNHEIM CORPORATION
To: ROCHE DIAGNOSTICS CORPORATION
Reel/Frame 009731/0864 →
Merger and Change of Name
May 13, 1999
From: BOEHRINGER MANNHEIM CORPORATION
To: ROCHE DIAGNOSTIC CORPORATION
Reel/Frame 009942/0450 →