Patent Assignment
Reel/Frame 052727/0018
Change of Name
Recorded: 2020-05-21
Pages: 9
Assignor
OERLIKON TRADING AG, TRUEBBACH
Executed: 2014-12-10
Assignee
OERLIKON SURFACE SOLUTIONS AG, TRUBBACH
HAUPTSTRASSE 53, TRUBBACH, 9477, SWITZERLAND
Covered Property
(1)
Synthesis of Metal Oxides by Reactive Cathodic Arc Evaporation
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 23, 2012
From: RAMM, JURGEN; WIDRIG, BENO
To: OERLIKON TRADING AG, TRUBBACH
Reel/Frame 029173/0847 →
Change of Address
Jan 21, 2014
From: OERLIKON TRADING AG, TRUEBBACH
To: OERLIKON TRADING AG, TRUEBBACH
Reel/Frame 032094/0614 →
Change of Name
May 27, 2020
From: OERLIKON SURFACE SOLUTIONS AG, TRUBBACH
To: OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON
Reel/Frame 052756/0350 →