Patent Assignment
Reel/Frame 010089/0925
Assignment of Assignor's Interest
Recorded: 1999-06-18
Pages: 4
Assignee
FINNIGAN MAT GMBH
28197 BREMEN, GERMANY
Covered Property
(1)
Method and Sustem for Measuring Ion Currents in Mass Spectrometers
Patent:
6,472,659 →
Application:
09/342,152 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 24, 2003
From: FINNIGAN MAT GMBH
To: THERMO FINNIGAN MAT GMBH
Reel/Frame 013774/0946 →
Change of Name
Nov 29, 2004
From: THERMO FINNIGAN MAT GMBH
To: THERMO ELECTRON (BREMEN) GMBH
Reel/Frame 016016/0679 →
Change of Name
Jun 10, 2009
From: THERMO ELECTRON (BREMEN) GMBH
To: THERMO FISHER SCIENTIFIC (BREMEN) GMBH
Reel/Frame 022804/0584 →