IP Library › Assignment 027567/0272
Patent Assignment
Reel/Frame 027567/0272

Transfer Agreement

Recorded: 2012-01-19 Pages: 4
Assignors
SIGMA-ALDRICH CHEMIE GMBH
Executed: 2011-11-09
Assignee
BAM BUNDESANSTALT FUER MATERIALFORSCHUNG UND -PRUEFUNG
UNTER DEN EICHEN 87, BERLIN, 12205, GERMANY
Covered Property (1)
Calibration System and Dye Kit and Their Uses for Characterizing Luminescence Measurement Systems
Patent: 8,361,394 →
Application: 11/378,966 →
Publication: US 2006/0233668
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 12, 2006
From: RESCH-GENGER, UTE; HOFFMANN, KATRIN; PFEIFER, DIETMAR; NITSCHKE, ROLAND
To: BAM BUNDESANSTALF FUER MATERIALFORSCHUNG UND - PRUEFUNG; FLUKA GMBH
Reel/Frame 017777/0308 →
Change of Name Aug 26, 2009
From: FLUKA GMBH
To: SIGMA-ALDRICH GMBH
Reel/Frame 023147/0810 →
Change of Name Aug 6, 2014
From: SIGMA-ALDRICH GMBH
To: SIGMA-ALDRICH CHEMIE GMBH
Reel/Frame 033478/0015 →