Patent Assignment
Reel/Frame 040653/0051
Change of Name
Recorded: 2016-11-21
Pages: 23
Assignor
OERLIKON LEYBOLD VACUUM GMBH
Executed: 2016-09-01
Assignee
LEYBOLD GMBH
BONNER STR. 498, KÖLN, 50968, GERMANY
Covered Properties
(3)
Vacuum Pump
Patent:
617,814 →
Application:
29/337,779 →
Vacuum Pump
Patent:
630,229 →
Application:
29/337,781 →
Casing
Patent:
681,060 →
Application:
29/390,268 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 28, 2009
From: DREIFERT, THOMAS
To: OERLIKON LEYBOLD VACUUM GMBH
Reel/Frame 023013/0486 →
Assignment of Assignor's Interest
Jul 28, 2009
From: DREIFERT, THOMAS
To: OERLIKON LEYBOLD VACUUM GMBH
Reel/Frame 023013/0621 →
Assignment of Assignor's Interest
May 26, 2011
From: THIEL, MATTHIAS
To: OERLIKON LEYBOLD VACUUM GMBH
Reel/Frame 026340/0569 →
Assignment of Assignor's Interest
May 26, 2011
From: PAJONK, MICHAEL
To: OERLIKON LEYBOLD VACUUM GMBH
Reel/Frame 026340/0615 →