Patent Assignment
Reel/Frame 022802/0361
Assignment of Assignor's Interest
Recorded: 2009-06-04
Pages: 4
Assignors
HEER, BEAT
Executed: 2003-07-24
TIEDTKE, GERHARD
Executed: 2003-07-24
WARWICK, EILEEN FLECK
Executed: 2003-06-23
Assignee
ROHM AND HAAS COMPANY
100 INDEPENDENCE MALL WEST, PATENT DEPARTMENT, PHILADELPHIA, PENNSYLVANIA, 19106-2399
Covered Property
(1)
Microbicidal Composition
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 →