Patent Assignment
Reel/Frame 005113/0219
Assignment of Assignors Interest.
Recorded: 1989-02-10
Pages: 4
Assignor
FIFE, WILMER K.
Executed: 1989-01-31
Assignee
INDIANA UNIVERSITY FOUNDATION, A CORP. OF IN
BLOOMINGTON, INDIANA
Covered Property
(1)
Polymer Catalyzed Synthesis of Acid Anhydrides
Patent:
4,874,558 →
Application:
07/284,846 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 10, 1989
From: ZHANG, ZHI-DONG
To: INDIANA UNIVERSITY FOUNDATION, A CORP. OF INDIANA
Reel/Frame 005113/0215 →
Assignment of Assignor's Interest
Dec 22, 1997
From: INDIANA UNIVERSITY FOUNDATION
To: ADVANCED RESEARCH & TECHNOLOGY INSTITUTE
Reel/Frame 008861/0293 →