IP Library › Assignment 005131/0796
Patent Assignment
Reel/Frame 005131/0796

Assignment of Assignors Interest.

Recorded: 1989-09-08 Pages: 1
Assignor
EBERSOLE, CHARLES E.
Executed: 1989-09-08
Assignee
Covered Property (1)
Polymers for High Resolution and High Thermal Resistant Positive Photoresists
Application: 07/405,802 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective Date: Dec. 12, 1990 Mar 14, 1991
From: OLIN HUNT SPECIALTY PRODUCTS INC.
To: OCG MICROELECTRONIC MATERIALS, INC.
Reel/Frame 005630/0516 →