Patent Assignment
Reel/Frame 004798/0569
Assignment of Assignors Interest.
Recorded: 1987-12-03
Pages: 2
Assignor
DRIZEN, ALAN
Executed: 1987-11-17
Covered Property
(1)
Method for Treating Equine Navicular Disease with Pentoxifylline, and Composition Containing Pentoxifylline for Administrating to Horses
Patent:
5,077,296 →
Application:
07/128,175 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 9, 1990
Apr 12, 1991
From: STERIVET LABORATORIES LIMITED
To: HYAL PHARMACEUTICAL CORPORATION
Reel/Frame 005662/0730 →
Assignment of Assignor's Interest
Jun 3, 1996
From: HYAL PHARMECEUTICAL CORPORATION
To: SANOFI SANTE ANIMALE, CANADA, INC.
Reel/Frame 007961/0664 →
Merger
Jun 4, 1996
From: SANOFI SANTE ANIMALE, CANADA, INC.
To: RHONE MERIEUX, CANADA, INC.
Reel/Frame 007986/0062 →
Security Agreement
Dec 28, 1999
From: HYAL PHARMACEUTICAL CORPORATION
To: SKYEPHARMA PLC
Reel/Frame 010437/0617 →
Assignment of Assignor's Interest
Feb 16, 2001
From: SKYEPHARMA PLC
To: JAGOTEC AG
Reel/Frame 011497/0879 →
Bill of Sale
Feb 16, 2001
From: PRICEWATERHOUSECOOPERS, INC.
To: SKYEPHARMA PLC
Reel/Frame 011497/0288 →
Assignment of Assignor's Interest
Sep 15, 2004
From: HYAL PHARMACEUTICAL CORPORATION
To: PRICEWATERHOUSECOOPERS INC.
Reel/Frame 015139/0294 →
Nunc Pro Tunc Intellectual Property Security Agreement
Nov 4, 2004
From: SKYEPHARMA PLC
To: HYAL PHARMACEUTICAL CORPORATION
Reel/Frame 015361/0509 →