Patent Assignment
Reel/Frame 030678/0254
Assignment of Assignor's Interest
Recorded: 2013-06-25
Pages: 3
Assignor
ONGAYI, OWENDI
Executed: 2013-01-24
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property
(1)
Polymer Composition, Photoresist Comprising the Polymer Composition, and Coated Article Comprising the Photoresist
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.