IP Library › Assignment 028932/0493
Patent Assignment
Reel/Frame 028932/0493

Assignment of Assignor's Interest

Recorded: 2012-09-11 Pages: 2
Assignors
MUELLER, JOERG, DR.
Executed: 2010-02-04
KUIPERS, WINFRED
Executed: 2010-02-04
Assignee
BAYER TECHNOLOGY SERVICES GMBH
BUILDING Q 18, LEVERKUSEN, 51368, GERMANY
Covered Property (1)
Flame Ionization Detector
Patent: 8,305,086 →
Application: 12/675,470 →
Publication: US 2010/0301870
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 5, 2013
From: BAYER TECHNOLOGY SERVICES GMBH
To: LUDWIG-KROHNE GMBH & CO. KG; BAYER TECHNOLOGY SERVICES GMBH
Reel/Frame 029921/0144 →
Assignment of Assignor's Interest Sep 5, 2013
From: BAYER TECHNOLOGY SERVICES GMBH
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 031157/0347 →
Assignment of Assignor's Interest Nov 11, 2013
From: BAYER TECHNOLOGY SERVICES GMBH; LUDWIG-KROHNE GMBH & CO. KG
To: BAYER INTELLECTUAL PROPERTY GMBH; KROHNE MESSTECHNIK GMBH
Reel/Frame 031574/0141 →
Assignment of Assignor's Interest Oct 31, 2016
From: BAYER INTELLECTUAL PROPERTY GMBH
To: BAYER AKTIENGESELLSCHAFT
Reel/Frame 040175/0253 →