IP Library › Assignment 042276/0052
Patent Assignment
Reel/Frame 042276/0052

Merger

Recorded: 2017-04-18 Pages: 11
Assignor
RHEIN CHEMIE RHEINAU GMBH
Executed: 2016-10-01
Assignee
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1, COLOGNE, 50569, GERMANY
Covered Properties (33)
Method for Determining the Quality of Non-Crosslinked Rubber Mixtures, and Corresponding Device
Patent: 9,796,124 →
Application: 14/131,562 →
Publication: US 2014/0366633
Novel Compositions for Producing Cast Polyamides
Application: 14/342,155 →
Publication: US 2015/0051368
Molding Polyamides, Methods for the Production Thereof, and Use Thereof
Patent: 9,738,755 →
Application: 14/402,612 →
Publication: US 2015/0218314
Novel Sulphur-Bridged Compounds, Use Thereof and Process for Production Thereof
Application: 14/254,026 →
Publication: US 2014/0323373
Method for Stabilizing Polymers Containing Ester Groups
Application: 14/405,573 →
Publication: US 2015/0175776
Method for Stabilizing Polyester-Resin-Based Bioplastics
Application: 15/325,141 →
Publication: US 2017/0190873
Method for Producing Lactamates by Way of Thin Film Evaporation
Patent: 8,710,217 →
Application: 12/865,458 →
Publication: US 2012/0071648
Column Press for Quality Analysis
Patent: 8,210,060 →
Application: 12/577,348 →
Publication: US 2010/0175489
Thixotropic corrosion protection additives for preservative liquids and lubricating greases
Patent: 8,828,915 →
Application: 13/030,523 →
Publication: US 2011/0294710
Preparation of Cast Polyamides Using Special Activators
Patent: 8,354,492 →
Application: 12/372,125 →
Publication: US 2009/0306332
Process and Apparatus for the Preparation of Crosslinkable Rubber Mixtures
Patent: 8,846,816 →
Application: 12/492,300 →
Publication: US 2010/0029852
Vulcanization-Accelerating Mixture
Patent: 9,410,027 →
Application: 12/847,019 →
Publication: US 2011/0092358
Novel Lubricity Enhancing Additives, a Method for Producing the Same and use Thereof
Patent: 9,512,381 →
Application: 13/318,485 →
Publication: US 2012/0245066
Anticorrosion Additives for Manufacturing Processes, a Process for Preparation Thereof and Use Thereof
Patent: 9,121,103 →
Application: 13/311,847 →
Publication: US 2012/0074358
Anticorrosion Additives for Manufacturing Processes, a Process for Preparation Thereof and Use Thereof
Patent: 8,153,028 →
Application: 12/891,854 →
Publication: US 2011/0088589
Novel aqueous resorcinol-formaldehyde-latex dispersions, adhesion-improved fibres, processes for production thereof and use thereof
Patent: 8,481,619 →
Application: 13/215,272 →
Publication: US 2012/0071595
Novel bonding agents based on carbodiimides, aqueous resorcinol-formaldehyde-latex dispersions comprising bonding agent, adhesion-improved fibres, processes for production thereof and use thereof
Patent: 8,765,260 →
Application: 13/215,269 →
Publication: US 2012/0100290
Biobased Carbodiimides, a Process for Preparation Thereof and Use Thereof
Patent: 9,452,975 →
Application: 14/284,863 →
Publication: US 2014/0323754
Batches of cross-linking agents, containing marking substances, novel cross-linkable rubber mixtures, method for the production thereof, and use of same
Patent: 9,388,290 →
Application: 13/503,213 →
Publication: US 2013/0001466
New dispersion adhesives, a process for preparing them and use thereof
Patent: 8,772,387 →
Application: 13/268,111 →
Publication: US 2012/0123052
Method of Production of Cast Polyamides
Patent: 8,802,809 →
Application: 13/283,155 →
Publication: US 2012/0245320
Carbodiimides from Trisubstituted Aromatic Isocyanates, a Method for Producing Same, and the Use of Same
Patent: 9,199,925 →
Application: 14/115,487 →
Publication: US 2014/0121412
New Composition for Producing Cast Polyamides
Patent: 9,181,394 →
Application: 14/122,110 →
Publication: US 2014/0148570
Methods for Controlling (Extending) the Pot Life in Chain-Extended Polyurethane (Pu)-Based Systems
Patent: 9,321,879 →
Application: 14/398,372 →
Publication: US 2015/0126688
Use of carbodiimide-containing compositions for controlling pot life
Patent: 9,540,480 →
Application: 14/398,333 →
Publication: US 2015/0133624
Catalysts for Producing Cast Polyamide, Method for the Production of Said Catalysts and the Use Thereof
Patent: 9,428,611 →
Application: 14/411,632 →
Publication: US 2015/0322204
Novel Carbodiimide-Containing Compositions and Method for the Production and Use Thereof
Patent: 9,434,807 →
Application: 14/405,337 →
Publication: US 2015/0166714
Novel Compositions, Preparation Thereof and Use Thereof for Production of Cast Polyamides
Patent: 9,062,153 →
Application: 14/265,516 →
Publication: US 2014/0336350
Methods for Producing Oil Formulations by Means of Certain Carbodiimides
Patent: 9,464,256 →
Application: 14/888,950 →
Publication: US 2016/0083673
New Carbodiimides Having Terminal Urea and/or Urethane Groups, Methods for Producing Said Carbodiimides, and Use of Said Carbodiimides
Patent: 9,512,299 →
Application: 14/890,971 →
Publication: US 2016/0096951
Process for the Production of Dithiophosphoric Acid Polysulfide Mixtures
Patent: 6,761,832 →
Application: 09/499,363 →
Vulcanizable Rubber Mixes
Patent: 6,750,275 →
Application: 09/764,672 →
Publication: US 2001/0012866
Compatible Blends of Thermoplastic Molding Compositions
Patent: 7,291,683 →
Application: 10/863,888 →
Publication: US 2005/0049363
Related Assignments (20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 23, 2009
From: BORKOWSKY, ANNO; SCHROEDER, ANDREAS; ISSEL, HANS-MARTIN
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 023415/0001 →
Assignment of Assignor's Interest Apr 7, 2010
From: WENZEL, VOLKER; KUEGLER, ANDREAS; LAUFER, WILHELM; KRAY, BERND
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 024198/0485 →
Assignment of Assignor's Interest Apr 14, 2010
From: SCHUCHMANN, MARTIN; HERBEL, HERMANN
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 024227/0756 →
Assignment of Assignor's Interest Jan 6, 2011
From: SAEWE, MARTIN; HOFF, DIETMAR; GRIESHABER, WILLI; KLEINKNECHT, HARALD
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 025593/0771 →
Assignment of Assignor's Interest Jan 6, 2011
From: LEIMENSTOLL, SANDRA; BLAUL, ANKE; STIER, REINHARD; LANGE, ISABELL
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 025593/0566 →
Assignment of Assignor's Interest Aug 15, 2011
From: KUILDER, MARKUS; SANDHOFNER, STEFFEN
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 026749/0151 →
Assignment of Assignor's Interest Nov 2, 2011
From: LAUFER, WILHELM; ALLGOWER, KLAUS; KASPER, HANS; SCHATTNER, STEFAN
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 027162/0533 →
Assignment of Assignor's Interest Dec 6, 2011
From: LAUFER, WILHELM; BLAUL, ANKE; ECKERT, ARMIN; FRUTH, ANDREA
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 027336/0283 →
Assignment of Assignor's Interest Jan 9, 2012
From: LAUFER, WILHELM; BLAUL, ANKE; ECKERT, ARMIN; FRUTH, ANDREA
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 027500/0903 →
Assignment of Assignor's Interest Mar 26, 2012
From: LAREM, DAVID; HORSTMANN, SANDRA; SANDHOFNER, STEFFEN
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 027925/0837 →
Assignment of Assignor's Interest Oct 12, 2012
From: LEIMENSTOLL, SANDRA; BLAUL, ANKE; STIER, REINHARD; LANGE, ISABELL
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 029121/0359 →
Assignment of Assignor's Interest Sep 2, 2014
From: SCHROEDER, ANDREAS; WAWRZINSKI, LARS; GRAEFF, LUDWIG
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 033650/0045 →
Assignment of Assignor's Interest Nov 6, 2014
From: KUGLER, ANDREAS; ECKERT, ARMIN; LAUFER, WILHELM; WITT, MICHAEL
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 034116/0184 →
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 034116 Frame 0184. Assignor(S) Hereby Confirms the Assignment to: Rhein Chemie Rheinau Gmbh and Lanxess Deutschland Gmbh. Nov 7, 2014
From: KUGLER, ANDREAS; ECKERT, ARMIN; LAUFER, WILHELM; WITT, MICHAEL
To: LANXESS DEUTSCHLAND GMBH; RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 034192/0843 →
Corrective Assignment to Correct Add Inventor Previously Recorded at Reel: 034192 Frame: 0843. Assignor(S) Hereby Confirms the Assignment. Nov 19, 2014
From: KUGLER, ANDREAS; ECKERT, ARMIN; LAUFER, WILHELM; WITT, MICHAEL
To: LANXESS DEUTSCHLAND GMBH; RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 034281/0769 →
Assignment of Assignor's Interest Feb 13, 2015
From: LAREM, DAVID; HORSTMANN, SANDRA; ROSSRUCKER, THOMAS; KUILDER, MARKUS
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 034957/0657 →
Assignment of Assignor's Interest Mar 20, 2015
From: LAUFER, WILHELM; ECKERT, ARMIN
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 035213/0898 →
Assignment of Assignor's Interest Mar 25, 2015
From: LAUFER, WILHELM; ECKERT, ARMIN; PALZER, ANDRE
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 035249/0783 →
Assignment of Assignor's Interest Apr 22, 2015
From: LAUFER, WILHELM; ECKERT, ARMIN; ORSINI, FRANCO; EIBEN, ROBERT
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 035470/0595 →
Assignment of Assignor's Interest Feb 21, 2017
From: LAUFER, WILHELM; SCHOENHABER, MARTINA
To: RHEIN CHEMIE RHEINAU GMBH
Reel/Frame 041318/0544 →