IP Library Assignment 003915/0343
Patent Assignment
Reel/Frame 003915/0343

Assignment of Assignors Interest.

Recorded: 1981-10-13 Pages: 1
Assignors
CHAO, JAMES C.
Executed: 1980-12-12
HUIBERS, DERK T. A.
Executed: 1980-12-12
Assignee
Covered Property (1)
Catalytic Hydrogenolysis of Alditols to Product Glycerol and Polyols
Patent: 4,366,332 →
Application: 06/227,036 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 25, 1996
From: 0778886 INC.
To: INTERNATIONAL POLYOL CHEMICALS, INC.
Reel/Frame 007854/0865 →