IP Library › Assignment 028302/0109
Patent Assignment
Reel/Frame 028302/0109

Assignment of Assignor's Interest

Recorded: 2012-06-01 Pages: 4
Assignors
NAUMANN, MATTHIAS
Executed: 2012-05-29
WOOTEN, JAMES S., IV
Executed: 2012-05-09
Assignee
EVONIK STOCKHAUSEN, LLC
2401 DOYLE STREET, GREENSBORO, NORTH CAROLINA, 27406
Covered Property (1)
Superabsorbent Copolymer
Patent: 8,871,880 →
Application: 13/426,936 →
Publication: US 2013/0253158
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 26, 2014
From: EVONIK STOCKHAUSEN, LLC
To: EVONIK DEGUSSA CORPORATION
Reel/Frame 033824/0169 →
Change of Name Sep 29, 2014
From: EVONIK DEGUSSA CORPORATION
To: EVONIK CORPORATION
Reel/Frame 033836/0860 →
Assignment of Assignor's Interest Nov 3, 2021
From: EVONIK CORPORATION
To: EVONIK SUPERABSORBER LLC
Reel/Frame 058001/0945 →
Corrective Assignment to Correct the the Assignee Address Previously Recorded at Reel: 058001 Frame: 0945. Assignor(S) Hereby Confirms the Assignment. Apr 3, 2023
From: EVONIK CORPORATION
To: EVONIK SUPERABSORBER LLC
Reel/Frame 063253/0091 →