IP Library › Assignment 026483/0644
Patent Assignment
Reel/Frame 026483/0644

Assignment of Assignor's Interest

Recorded: 2011-06-22 Pages: 7
Assignor
Assignee
EVONIK ROEHM GMBH
KIRSCHENALLEE, DARMSTADT, 64293, GERMANY
Covered Property (1)
Process for Preparing Reabsorbable Polyesters by Mass Polymerisation
Patent: 6,706,854 →
Application: 10/339,441 →
Publication: US 2003/0162894
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 31, 2003
From: BUCHHOLZ, BERTHOLD; SCHELLHORN, MATTHIAS; WEBER, ANDREAS
To: BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
Reel/Frame 013896/0318 →
Change of Name Apr 28, 2020
From: EVONIK ROEHM GMBH
To: ROEHM GMBH
Reel/Frame 052514/0677 →
Assignment of Assignor's Interest Apr 28, 2020
From: ROEHM GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 052515/0520 →
Change of Name Apr 28, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 052515/0840 →