IP Library › Assignment 025517/0436
Patent Assignment
Reel/Frame 025517/0436

Assignment of Assignor's Interest

Recorded: 2010-12-17 Pages: 3
Assignors
BARR, ROBERT K.
Executed: 2010-12-16
O'CONNOR, COREY
Executed: 2010-12-17
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property (1)
Method of Texturing Semiconductor Substrates
Application: 12/971,306 →
Publication: US 2011/0151671
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 11, 2016
From: ROHM AND HAAS ELECTRONIC MATERIALS LLC
To: SUN CHEMICAL CORPORATION
Reel/Frame 037709/0194 →