IP Library › Assignment 052679/0271
Patent Assignment
Reel/Frame 052679/0271

Change of Name

Recorded: 2020-05-15 Pages: 13
Assignor
KETTEN-WULF BETRIEBS-GMBH
Executed: 2019-06-06
Assignee
KETTENWULF BETRIEBS GMBH
ZURN HOHENSTEIN 15, ESLOHE-KÜCKELHEIM, 59889, GERMANY
Covered Properties (2)
Sound-Damping Unit for a Sprocket, and Sprocket
Patent: 8,764,593 →
Application: 12/741,100 →
Publication: US 2010/0273589
Drive Means and Chain Drive with Polygonal Compensation
Patent: 8,617,014 →
Application: 12/743,302 →
Publication: US 2010/0255944
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 4, 2012
From: GROBBEL, BURKHARD
To: KETTEN-WULF BETRIEBS-GMBH
Reel/Frame 028310/0077 →
Assignment of Assignor's Interest Nov 7, 2012
From: GROBBEL, BURKHARD
To: KETTEN-WULF-BETRIEBS-GMBH
Reel/Frame 029255/0133 →