IP Library › Assignment 025945/0723
Patent Assignment
Reel/Frame 025945/0723

Assignment of Assignor's Interest

Recorded: 2011-03-14 Pages: 4
Assignors
COTTRELL, STEPHANIE NUSSBAUM
Executed: 2009-04-22
GHOSH, TIRTHANKAR
Executed: 2009-06-12
Assignee
ROHM AND HAAS COMPANY
100 INDEPENDENCE MALL WEST, PHILADELPHIA, PENNSYLVANIA, 19106
Covered Property (1)
Method for Fabric Treatment at Low Ph
Patent: 7,927,379 →
Application: 12/717,207 →
Publication: US 2010/0229311
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 8, 2021
From: ROHM AND HAAS COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US 8, LLC
Reel/Frame 054928/0191 →
Assignment of Assignor's Interest Jan 8, 2021
From: DDP SPECIALTY ELECTRONIC MATERIALS US 8, LLC
To: NUTRITION & BIOSCIENCES USA 2, LLC
Reel/Frame 054928/0289 →