Patent Assignment
Reel/Frame 006466/0277
Assignment of Assignors Interest.
Recorded: 1993-03-22
Pages: 2
Assignor
NAPIER, JAMES J.
Executed: 1993-02-26
Assignee
FISONS CORPORATION
755 JEFFERSON ROAD, ROCHESTER, NEW YORK, 14623
Covered Property
(1)
Spiro[Cycloalkylbenzene-1,1'-(1',2',3',4'-Tetrahydro-Isoquinolines)] Having Neuroprotective Properties
Patent:
5,472,968 →
Application:
07/975,932 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 22, 1993
From: GRIFFITH, RONALD C.; MATZ, JAMES R.
To: FISONS CORPORATION
Reel/Frame 006466/0275 →
Assignment of Assignor's Interest
Oct 10, 1996
From: FISONS CORPORATION
To: ASTRA AB
Reel/Frame 008167/0872 →
(Assignment of Assignor's Interest) Re-Record to Correct the Recordation Date of 10-10-1996 to 10-15-1996, Previously Recorded at Reel 8167, Frame 0872.
Oct 15, 1996
From: FISONS CORPORATION
To: ASTRA AB
Reel/Frame 008334/0179 →