Patent Assignment
Reel/Frame 024399/0175
Assignment of Assignor's Interest
Recorded: 2010-05-18
Pages: 8
Assignors
PETEREIT, HANS-ULRICH
Executed: 2010-01-19
RAVISHANKAR, HEMA
Executed: 2009-12-22
SAMEL, ASHWINI
Executed: 2010-03-22
Assignee
EVONIK ROEHM GMBH
KIRSCHENALLEE, DARMSTADT, 64293, GERMANY
Covered Property
(1)
Ph-Dependent Controlled Release Pharmaceutical Opioid Composition with Resistance Against the Influence of Ethanol
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 11, 2020
From: EVONIK ROEHM GMBH
To: ROEHM GMBH
Reel/Frame 051893/0671 →
Assignment of Assignor's Interest
Feb 11, 2020
From: ROEHM GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 051893/0727 →
Change of Name
Feb 11, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051894/0001 →