Gerhard Langstein

Person

Kuerten-Biesfeld, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Storage medium and method for separating, storing and transporting...
- Patent number 11,905,177
- Issue date Feb 20, 2024
- Covestro Intellectual Property GmbH & Co. KG
- Maxime Paven
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for production of high-isoprene butyl rubber
- Patent number 7,446,151
- Issue date Nov 4, 2008
- Lanxess, Inc.
- Rui Resendes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for production of high-isoprene butyl rubber
- Patent number 7,282,548
- Issue date Oct 16, 2007
- Lanxess Inc.
- R. Resendes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for production of high-isoprene butyl rubber
- Patent number 7,256,244
- Issue date Aug 14, 2007
- Lanxess Inc.
- R. Resendes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of isoolefin copolymers
- Patent number 6,846,885
- Issue date Jan 25, 2005
- Bayer Aktiengesellschaft
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of isoolefin copolymers
- Patent number 6,677,421
- Issue date Jan 13, 2004
- Bayer Aktiengesellschaft
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of isoolefin copolymers
- Patent number 6,562,916
- Issue date May 13, 2003
- Bayer Aktiengesellschaft
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Halogenated, high molecular weight, gel-free isobutene copolymers w...
- Patent number 6,545,100
- Issue date Apr 8, 2003
- Bayer Aktiengesellschaft
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing highly branched polyisoolefins
- Patent number 6,156,859
- Issue date Dec 5, 2000
- Bayer AG
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Initiator systems containing vanadium tetrachloride for the (co)pol...
- Patent number 6,015,841
- Issue date Jan 18, 2000
- Bayer AG
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polyisoolefins by means of novel meta...
- Patent number 5,703,182
- Issue date Dec 30, 1997
- Bayer AG
- Gerhard Langstein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of polyisoolefins
- Patent number 5,668,232
- Issue date Sep 16, 1997
- Bayer AG
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mixture of fluorocarbon rubber and silicone/acrylate core/shell rubber
- Patent number 5,587,424
- Issue date Dec 24, 1996
- Bayer Aktiengesellschaft
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Combinations of polyorganosiloxanes and fluororubbers containing do...
- Patent number 5,554,689
- Issue date Sep 10, 1996
- Bayer Aktiengesellschaft
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polyisoolefins
- Patent number 5,543,479
- Issue date Aug 6, 1996
- Bayer AG
- Wolfgang Baade
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of C.sub.4 -C.sub.16 alkyl rubbers using...
- Patent number 5,539,065
- Issue date Jul 23, 1996
- Bayer AG
- Wolfgang Baade
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Non-crosslinked polymers, containing reactive double bonds, of fluo...
- Patent number 5,247,036
- Issue date Sep 21, 1993
- Bayer Aktiengesellschaft
- Ralf Kruger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Uncrosslinked copolymers containing reactive double bonds of fluori...
- Patent number 5,214,115
- Issue date May 25, 1993
- Bayer Aktiengesellschaft
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ALIPHATIC AMINE AND ITS PREPARATION METHOD AND USE
- Publication number 20210107865
- Publication date Apr 15, 2021
- COVESTRO DEUTSCHLAND AG
- Ruijing GUO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STORAGE MEDIUM AND METHOD FOR SEPARATING, STORING AND TRANSPORTING...
- Publication number 20210087057
- Publication date Mar 25, 2021
- Covestro Intellectual Property GmbH & Co. KG
- Maxime PAVEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
STORAGE MATERIAL AND METHOD FOR CHLORINE STORAGE
- Publication number 20200306723
- Publication date Oct 1, 2020
- Covestro Deutschland AG
- Vinh TRIEU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process for production of high-isoprene butyl rubber
- Publication number 20090030169
- Publication date Jan 29, 2009
- R. Resendes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCTION OF HIGH-ISOPRENE BUTYL RUBBER
- Publication number 20090018289
- Publication date Jan 15, 2009
- LANXESS INC.
- R. Resendes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PREPARATION OF METAL-ORGANIC FRAMEWORKS
- Publication number 20080177098
- Publication date Jul 24, 2008
- Stefan Bahnmuller
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for production of high-isoprene butyl rubber
- Publication number 20070299229
- Publication date Dec 27, 2007
- R. Resendes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Anti-stick coatings for reactors
- Publication number 20050196627
- Publication date Sep 8, 2005
- Michael Mager
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for production of high-isoprene butyl rubber
- Publication number 20040220328
- Publication date Nov 4, 2004
- R. Resendes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of isoolefin copolymers
- Publication number 20040116627
- Publication date Jun 17, 2004
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Anti-stick coatings for reactors
- Publication number 20030198739
- Publication date Oct 23, 2003
- Michael Mager
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for the preparation of isoolefin copolymers
- Publication number 20030199647
- Publication date Oct 23, 2003
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of isoolefin copolymers
- Publication number 20030040590
- Publication date Feb 27, 2003
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Rubber composition for tire treads
- Publication number 20020132904
- Publication date Sep 19, 2002
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Rubber composition for tire tube
- Publication number 20020115766
- Publication date Aug 22, 2002
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Rubber composition for tire inner liner
- Publication number 20020111414
- Publication date Aug 15, 2002
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Halogenated, high molecular weight, gel-free isobutene copolymers w...
- Publication number 20020107333
- Publication date Aug 8, 2002
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of isoolefin copolymers
- Publication number 20020086959
- Publication date Jul 4, 2002
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
High molecular weight, gel-free isobutene copolymers with elevated...
- Publication number 20010014726
- Publication date Aug 16, 2001
- Gerhard Langstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Gerhard Langstein

Person

Patents Grantslast 30 patents

Storage medium and method for separating, storing and transporting...

Process for production of high-isoprene butyl rubber

Process for production of high-isoprene butyl rubber

Process for production of high-isoprene butyl rubber

Process for the preparation of isoolefin copolymers

Process for the preparation of isoolefin copolymers

Process for the preparation of isoolefin copolymers

Halogenated, high molecular weight, gel-free isobutene copolymers w...

Process for producing highly branched polyisoolefins

Initiator systems containing vanadium tetrachloride for the (co)pol...

Process for the production of polyisoolefins by means of novel meta...

Process for the production of polyisoolefins

Mixture of fluorocarbon rubber and silicone/acrylate core/shell rubber

Combinations of polyorganosiloxanes and fluororubbers containing do...

Process for the production of polyisoolefins

Process for the production of C.sub.4 -C.sub.16 alkyl rubbers using...

Non-crosslinked polymers, containing reactive double bonds, of fluo...

Uncrosslinked copolymers containing reactive double bonds of fluori...

Patents Applicationslast 30 patents

ALIPHATIC AMINE AND ITS PREPARATION METHOD AND USE

STORAGE MEDIUM AND METHOD FOR SEPARATING, STORING AND TRANSPORTING...

STORAGE MATERIAL AND METHOD FOR CHLORINE STORAGE

Process for production of high-isoprene butyl rubber

PROCESS FOR PRODUCTION OF HIGH-ISOPRENE BUTYL RUBBER

PROCESS FOR THE PREPARATION OF METAL-ORGANIC FRAMEWORKS

Process for production of high-isoprene butyl rubber

Anti-stick coatings for reactors

Process for production of high-isoprene butyl rubber

Process for the preparation of isoolefin copolymers

Anti-stick coatings for reactors

Process for the preparation of isoolefin copolymers

Process for the preparation of isoolefin copolymers

Rubber composition for tire treads

Rubber composition for tire tube

Rubber composition for tire inner liner

Halogenated, high molecular weight, gel-free isobutene copolymers w...

Process for the preparation of isoolefin copolymers

High molecular weight, gel-free isobutene copolymers with elevated...