Patent Assignment
Reel/Frame 004068/0229
Assignment of Assignors Interest.
Recorded: 1982-12-20
Pages: 1
Assignor
RAGHUNATHAN, YEGNASWAMI
Executed: 1982-10-12
Assignee
PENNWALT CORPORATION
THREE PARKWAY, PHILADELPHIA, PENNSYLVANIA
Covered Property
(1)
Diuretic/Antihypertensive Compositions
Patent:
4,522,818 →
Application:
06/434,302 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 26, 1989
From: PENNWALT CORPORATION
To: FISONS CORPORATION
Reel/Frame 005240/0440 →
Assignment of Assignor's Interest
Jun 28, 1996
From: FISONS CORPORATION
To: FISONS INVESTMENTS INC.
Reel/Frame 008013/0006 →
Assignment of Assignor's Interest
Aug 14, 1996
From: FISONS CORPORATION
To: FISONS INVESTMENTS INC.
Reel/Frame 007969/0767 →
License Agreement
Aug 15, 1996
From: FISONS INVESTMENTS INC.
To: MEDEVA PHARMACEUTICALS MANUFACTURING, INC.
Reel/Frame 007969/0621 →
Security Interest
Aug 15, 1996
From: FISONS INVESTMENTS INC.
To: MEDEVA PHARMACEUTICALS MANUFACTURING, INC.
Reel/Frame 007978/0007 →