Patent Assignment
Reel/Frame 052386/0866
Assignment of Assignor's Interest
Recorded: 2020-04-14
Pages: 3
Assignor
CARL ZEISS MICROSCOPY GMBH
Executed: 2020-03-16
Assignee
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property
(1)
Mass Spectrometer, Use Thereof, and Method for the Mass Spectrometric Examination of a Gas Mixture
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 4, 2016
From: FEDOSENKO, GENNADY; CHUNG, HIN YIU; RANCK, ALBRECHT; GORKHOVER, LEONID
To: CARL ZEISS SMT GMBH
Reel/Frame 037664/0948 →
Assignment of Assignor's Interest
Feb 4, 2016
From: ALIMAN, MICHEL
To: CARL ZEISS MICROSCOPY GMBH
Reel/Frame 037664/0996 →
Assignment of Assignor's Interest
Sep 3, 2020
From: CARL ZEISS SMT GMBH
To: LEYBOLD GMBH
Reel/Frame 053686/0527 →