Patent Assignment
Reel/Frame 004917/0849
Assignment of Assignors Interest.
Recorded: 1988-07-25
Pages: 2
Assignor
BECK, YAFFA
Executed: 1988-07-17
Covered Property
(1)
Method of Producing High Molecular Weight Sodium Hyaluronate by Fermentation of Streptococcus
Patent:
4,780,414 →
Application:
06/815,957 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 25, 1989
From: BIO-TECHNOLOGY GENERAL CORP., A CORP. OF DE
To: CONTINENTAL STOCK TRANSFER AND TRUST COMPANY
Reel/Frame 005208/0682 →
Release of Security Interest
Jul 1, 2005
From: CONTINENTAL STOCK TRANSFER AND TRUST COMPANY
To: SAVIENT PHARMACEUTICALS, INC. (FORMERLY KNOWN AS BIO-TECHNOLOGY GENERAL CORP.)
Reel/Frame 016460/0231 →
Release of Patent Collateral Assignment
Jul 1, 2005
From: CONTINENTAL STOCK TRANSFER AND TRUST COMPANY
To: SAVIENT PHARMACEUTICALS, INC. (FORMERLY KNOWN AS BIO-TECHNOLOGY GENERAL CORP.)
Reel/Frame 016460/0241 →
Assignment of Assignor's Interest
Jul 21, 2005
From: SAVIENT PHARMACEUTICALS, INC.
To: BIO-TECHNOLOGY GENERAL (ISRAEL) LTD.
Reel/Frame 016290/0315 →