Patent Assignment
Reel/Frame 017777/0308
Assignment of Assignor's Interest
Recorded: 2006-06-12
Pages: 5
Assignors
RESCH-GENGER, UTE
Executed: 2006-03-21
HOFFMANN, KATRIN
Executed: 2006-03-20
PFEIFER, DIETMAR
Executed: 2006-03-20
NITSCHKE, ROLAND
Executed: 2006-04-04
NORDING, PIERRE
Executed: 2006-04-19
Assignees
BAM BUNDESANSTALF FUER MATERIALFORSCHUNG UND - PRUEFUNG
UNTER DEN EICHEN 87, BERLIN, 12205, GERMANY
FLUKA GMBH
INDUSTRIESTRASSE 25, BUCHS, 9470, SWITZERLAND
Covered Property
(1)
Calibration System and Dye Kit and Their Uses for Characterizing Luminescence Measurement Systems
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 26, 2009
From: FLUKA GMBH
To: SIGMA-ALDRICH GMBH
Reel/Frame 023147/0810 →
Transfer Agreement
Jan 19, 2012
From: BAM BUNDESANSTALT FUER MATERIALFORSCHUNG UND -PRUEFUNG; SIGMA-ALDRICH CHEMIE GMBH
To: BAM BUNDESANSTALT FUER MATERIALFORSCHUNG UND -PRUEFUNG
Reel/Frame 027567/0272 →
Change of Name
Aug 6, 2014
From: SIGMA-ALDRICH GMBH
To: SIGMA-ALDRICH CHEMIE GMBH
Reel/Frame 033478/0015 →