IP Library › Assignment 028880/0359
Patent Assignment
Reel/Frame 028880/0359

Assignment of Assignor's Interest

Recorded: 2012-08-31 Pages: 10
Assignors
HAGER, STANLEY L.
Executed: 2012-05-26
MCVEY, SUSAN
Executed: 2012-08-14
DEPHILLIPO, GLENN
Executed: 2012-08-07
GOSSNER, MATTHAEUS
Executed: 2012-05-08
NAUJOKS, MANFRED
Executed: 2012-05-08
MEYER-AHRENS, SVEN
Executed: 2012-05-08
MARCINKOWSKY, ALAN A.E.
Executed: 2012-08-15
Assignees
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205-9741
BAYER MATERIALSCIENCE AG
51368, LEVERKUSEN, GERMANY
Covered Property (1)
Viscoelastic Polyurethane Foams
Application: 13/456,445 →
Publication: US 2013/0289150
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 16, 2015
From: BAYER MATERIALSCIENCE LLC
To: COVESTRO LLC
Reel/Frame 036876/0001 →
Change of Name Oct 27, 2015
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 036967/0525 →