IP Library › Assignment 010429/0973
Patent Assignment
Reel/Frame 010429/0973

Assignment of Assignor's Interest

Recorded: 1999-12-13 Pages: 3
Assignors
WEBER, WILLIAM D.
Executed: 1999-11-16
WATERSON, PAMELA J.
Executed: 1999-11-16
NAIINI, AHMAD
Executed: 1999-11-16
Assignee
ARCH SPECIALTY CHEMICALS, INC.
501 MERRITT 7, NORWALK, CONNECTICUT, 06856
Covered Property (1)
Novel Photosensitive Resin Compositions
Patent: 6,177,225 →
Application: 09/404,905 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 13, 1999
From: HSU, STEVE LIEN-CHUNG
To: ARCH SPECIALTY CHEMICALS, INC.
Reel/Frame 010430/0681 →
Merger Apr 29, 2008
From: ARCH SPECIALTY CHEMICALS, INC.
To: FUJIFILM ELECTRONIC MATERIALS U.S.A., INC.
Reel/Frame 020866/0493 →