IP Library › Assignment 030395/0797
Patent Assignment
Reel/Frame 030395/0797

Assignment of Assignor's Interest

Recorded: 2013-05-10 Pages: 3
Assignors
BARR, ROBERT K.
Executed: 2010-06-02
CHAN, RAYMOND
Executed: 2010-06-02
MOYNIHAN, MATTHEW L.
Executed: 2010-06-02
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property (1)
Method of Cleaning Semiconductor Wafers
Patent: 8,460,474 →
Application: 12/657,095 →
Publication: US 2010/0248494
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 →