Patent Assignment
Reel/Frame 040261/0201
Change of Name
Recorded: 2016-10-24
Pages: 50
Assignor
BAYER MATERIALSCIENCE AG
Executed: 2015-09-01
Assignee
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
Covered Properties
(9)
Poly(Ether-Ester) Polyols and Processes for Their Production
Advantageous Recording Media for Holographic Applications
Method for Starting a Reaction During the Production of Aromatic Amines from Nitroaromatics
Multilayer Structure as Reflector
Application:
14/402,437 →
Publication:
US 2015/0146287
Reaction System for Producing Pur and Pir Hard Foam Materials Containing Layer Silicates
Application:
14/434,631 →
Publication:
US 2015/0232630
Process for Hydrogenating Aromatic Di- and Polyamines
Uv-Curable Coating Composition
Application:
14/763,549 →
Publication:
US 2016/0017169
Method for Producing Light-Coloured Tdi-Polyisocyanates
High-Temperature (Co)Polycarbonates Containing Phthalimide and Having Improved Rheological Properties
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 15, 2006
From: LORENZ, KLAUS; HOFMANN, JORG; NEFZGER, HARTMUT
To: BAYER MATERIALSCIENCE AG
Reel/Frame 017700/0073 →
Assignment of Assignor's Interest
Sep 4, 2008
From: STOECKEL, NICOLAS; BRUDER, FRIEDRICH-KARL
To: BAYER MATERIALSCIENCE AG
Reel/Frame 021479/0424 →
Assignment of Assignor's Interest
Nov 26, 2008
From: ASKHAM, FREDRIC R.; COLE, MICHAEL; DHAR, LISA; MICHAELS, MARK D.
To: INPHASE TECHNOLOGIES
Reel/Frame 021894/0889 →
Assignment of Assignor's Interest
Dec 5, 2013
From: ACADIA WOODS PARTNERS, LLC
To: AKONIA HOLOGRAPHIES, LLC
Reel/Frame 031720/0186 →
Assignment of Assignor's Interest
Dec 5, 2013
From: INPHASE TECHNOLOGIES, INC.
To: ACADIA WOODS PARTNERS, LLC
Reel/Frame 031720/0160 →
Assignment of Assignor's Interest
Dec 5, 2014
From: MERKEL, MICHAEL; KNAUF, THOMAS; PETERS, CLIFF ANDRE; SCHMIDT, THORSTEN
To: BAYER MATERIALSCIENCE AG
Reel/Frame 034386/0033 →
Assignment of Assignor's Interest
Dec 10, 2014
From: KUHLMANN, TIMO; OSER, RAFAEL
To: BAYER MATERIALSCIENCE AG
Reel/Frame 034464/0924 →
Assignment of Assignor's Interest
Apr 9, 2015
From: LINDNER, STEFAN; FRIEDERICHS, WOLFGANG; STREY, REINHARD; SOTTMANN, THOMAS
To: BAYER MATERIALSCIENCE AG
Reel/Frame 035371/0856 →
Assignment of Assignor's Interest
Aug 31, 2015
From: KOSTROMINE, SERGUEI; KUEHN, FRAUKE
To: BAYER MATERIALSCIENCE AG
Reel/Frame 036455/0953 →
Assignment of Assignor's Interest
Sep 29, 2015
From: SANDERS, JOSEF; HECKING, ANDREAS; HALPAAP, REINHARD; RICHTER, FRANK
To: BAYER MATERIALSCIENCE AG
Reel/Frame 036676/0304 →
Assignment of Assignor's Interest
Oct 1, 2015
From: WEHRMANN, ROLF; HEUER, HELMUT WERNER; BOUMANS, ANKE
To: BAYER MATERIALSCIENCE AG
Reel/Frame 036706/0351 →
Assignment of Assignor's Interest
Mar 3, 2016
From: MÜLLER, THOMAS E.; GÜRTLER, CHRISTOPH; HALPAAP, REINHARD; THIEBES, CHRISTOPH
To: BAYER MATERIALSCIENCE AG
Reel/Frame 037879/0427 →
Change of Name
Oct 4, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 040221/0598 →