IP Library › Assignment 037117/0605
Patent Assignment
Reel/Frame 037117/0605

Assignment of Assignor's Interest

Recorded: 2015-11-23 Pages: 3
Assignors
GOELA, JITENDRA S.
Executed: 2012-04-16
BRESE, NATHANIEL E.
Executed: 2012-04-17
Assignee
ROHM AND HAAS COMPANY
100 INDEPENDENCE MALL, PHILADELPHIA, PENNSYLVANIA, 19106
Covered Property (1)
Quality Multi-Spectral Zinc Sulfide
Patent: 9,228,257 →
Application: 13/446,272 →
Publication: US 2012/0302141
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 26, 2019
From: ROHM AND HAAS ELECTRONIC MATERIALS LLC; CVD INCORPORATED; ROHM AND HAAS CHEMICALS LLC; ROHM AND HAAS COMPANY
To: HELLMA MATERIALS GMBH
Reel/Frame 051119/0811 →