Patent Assignment
Reel/Frame 019941/0536
Assignment of Assignor's Interest
Recorded: 2007-10-10
Pages: 2
Assignors
KRASSNITZER, SIEGFRIED
Executed: 2007-09-24
GSTOEHL, OLIVER
Executed: 2007-09-24
LENDI, DANIEL
Executed: 2007-09-24
Assignee
OERLIKON TRADING AG, TRUBBACH
HAUPTSTRASSE, TRUBBACH, 9477, SWITZERLAND
Covered Property
(1)
Method and Apparatus for Manufacturing Cleaned Substrates or Clean Substrates Which Are Further Processed
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address
Jan 21, 2014
From: OERLIKON TRADING AG, TRUEBBACH
To: OERLIKON TRADING AG, TRUEBBACH
Reel/Frame 032094/0614 →
Change of Name
Sep 5, 2019
From: OERLIKON TRADING AG, TRUEBBACH
To: OERLIKON SURFACE SOLUTIONS AG, TRUEBBACH
Reel/Frame 050294/0167 →
Change of Name
Sep 9, 2019
From: OERLIKON SURFACE SOLUTIONS AG, TRUEBBACH
To: OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON
Reel/Frame 050311/0447 →