IP Library › Assignment 031026/0275
Patent Assignment
Reel/Frame 031026/0275

Assignment of Assignor's Interest

Recorded: 2013-08-16 Pages: 14
Assignors
KREIDLER, BURKARD
Executed: 2013-07-10
FRIDAG, DIRK
Executed: 2013-07-17
SCHEMMER, BERNHARD
Executed: 2013-07-11
WECHSLER, BJOERN
Executed: 2013-07-11
CHRISTIANSEN, ANDREA
Executed: 2013-07-11
NEUMANN, DORIS
Executed: 2013-07-11
Assignee
EVONIK OXENO GMBH
PAUL-BAUMANN-STR. 1, MARL, 45772, GERMANY
Covered Property (1)
Method for the Preparation of Biphephos
Patent: 9,127,030 →
Application: 13/979,548 →
Publication: US 2013/0324756
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 15, 2014
From: EVONIK OXENO GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 032900/0785 →
Change of Name Dec 16, 2022
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 062739/0749 →
Confirmatory Assignment Nov 6, 2023
From: EVONIK OPERATIONS GMBH
To: EVONIK OXENO GMBH & CO. KG
Reel/Frame 065463/0144 →