Patent Assignment
Reel/Frame 021825/0734
Assignment of Assignor's Interest
Recorded: 2008-11-12
Pages: 7
Assignors
TZSCHENTKE, KONRAD
Executed: 2008-10-30
SCHREINER, HANS-JURGEN
Executed: 2008-10-08
HANDSCHUH, KURT
Executed: 2008-11-01
BEN AMOR, RAOUF
Executed: 2008-11-03
FRIPAN, MICHAEL
Executed: 2008-11-03
Assignee
CERAMTEC AG
FABRIKSTRASSE 23-29, PLOCHINGEN, 73207, GERMANY
Covered Property
(1)
Apparatus and Method for Controlling the Machining of Workpieces Using Piezoceramic Transducers
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 16, 2011
From: CERAMTEC AG
To: CERAMTEC GMBH
Reel/Frame 026930/0691 →
Security Agreement
Sep 16, 2013
From: CERAMTEC GMBH
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 031217/0929 →
Release of Security Interest
Mar 14, 2018
From: DEUTSCHE BANK AG NEW YORK BRANCH
To: CERAMTEC GMBH
Reel/Frame 045597/0537 →