Rainer Hagen

Person

Essen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for the separation of volatile compounds from viscous produc...
- Patent number 11,447,604
- Issue date Sep 20, 2022
- Uhde Inventa-Fischer GmbH
- Udo Mühlbauer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and apparatus for preparation of a crystallizable polylacti...
- Patent number 10,414,917
- Issue date Sep 17, 2019
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device and method for separating a cyclic diester from polymer melts
- Patent number 10,322,358
- Issue date Jun 18, 2019
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Quality test for polymerizable lactic acid and method for producing...
- Patent number 9,416,222
- Issue date Aug 16, 2016
- ThyssenKrupp Industrial Solutions AG
- Joachim Schulze
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for the production of a mixture of lactide derivatives
- Patent number 8,957,229
- Issue date Feb 17, 2015
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cleaning device for separating dilactide from mixtures, polymerisat...
- Patent number 8,940,910
- Issue date Jan 27, 2015
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Condensation and washing device, polymerisation device and method f...
- Patent number 8,702,852
- Issue date Apr 22, 2014
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cleaning device for separating dilactide from mixtures, polymerisat...
- Patent number 8,569,517
- Issue date Oct 29, 2013
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Condensation and washing device, polymerisation device and method f...
- Patent number 8,430,948
- Issue date Apr 30, 2013
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerisation reactor, polymerisation device, method for producing...
- Patent number 8,399,602
- Issue date Mar 19, 2013
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for storing and transporting cyclic diesters
- Patent number 8,362,282
- Issue date Jan 29, 2013
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for continuous production of high-molecular weight polyester...
- Patent number 7,259,227
- Issue date Aug 21, 2007
- Uhde Inventa-Fischer GmbH
- Eike Schulz Van Endert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the continuous production of high-molecular polyester an...
- Patent number 7,115,701
- Issue date Oct 3, 2006
- Inventa-Fischer GmbH & Co. KG
- Eike Schultz Van Endert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polylactic acid and corresponding device
- Patent number 6,875,839
- Issue date Apr 5, 2005
- Inventa-Fischer GmbH & Co. KG
- Lüder Gerking
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for producing polyesters with a reduced content of free acet...
- Patent number 6,559,271
- Issue date May 6, 2003
- Inventa-Fischer GmbH & Co. KG
- Eckehart Schaaf
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous process for the production of segmented elastomer polyes...
- Patent number 6,274,696
- Issue date Aug 14, 2001
- DSM N.V.
- Geert I. V. Bonte
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and device for the recovery of linear polyester
- Patent number 6,162,837
- Issue date Dec 19, 2000
- Karl Fischer Industrieanlagen GmbH
- Luder Gerking
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing polyesters using titanium-containing catalyst...
- Patent number 6,013,756
- Issue date Jan 11, 2000
- Karl Fischer Industrieanlagen GmbH
- Rainer Hagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for the production of polyamides
- Patent number 5,773,555
- Issue date Jun 30, 1998
- Karl Fischer Industrieanlagen GmbH
- Friedrich Weger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for separating a solid substance from a liquid mixture of s...
- Patent number 4,828,702
- Issue date May 9, 1989
- Fried. KRUPP Gesellschaft mit beschrankter Haftung
- Hubert Coenen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for separating a solid substance from a liquid mixture of...
- Patent number 4,812,233
- Issue date Mar 14, 1989
- Fried. KRUPP Gesellschaft mit beschrankter Haftung
- Hubert Coenen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing hydrocarbons from biological sludge
- Patent number 4,652,686
- Issue date Mar 24, 1987
- Fried. KRUPP Gesellschaft mit beschrankter Haftung
- Hubert Coenen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for the production of liquid hydrocarbons
- Patent number 4,642,401
- Issue date Feb 10, 1987
- Fried. Krupp Gesellschaft mit beschrankter Haftung
- Hubert Coenen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for isolating and purifying antibiotics
- Patent number 4,581,166
- Issue date Apr 8, 1986
- Fried. KRUPP Gesellschaft mit beschrankter Haftung
- Siegfried Peter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the recovery of lecithin
- Patent number 4,560,513
- Issue date Dec 24, 1985
- Fried. KRUPP Gesellschaft mit beschrankter Haftung
- Hubert Coenen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method for separating ethanol from an ethanol containing solution
- Patent number 4,492,808
- Issue date Jan 8, 1985
- Fried. KRUPP Gesellschaft mit beschrankter Haftung
- Rainer Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Supercritical extraction and simultaneous catalytic hydrogenation o...
- Patent number 4,485,003
- Issue date Nov 27, 1984
- Fried. KRUPP Gesellschaft mit beschrankter Haftung
- Hubert Coenen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for obtaining aromatics and dyestuffs from bell peppers
- Patent number 4,400,398
- Issue date Aug 23, 1983
- Fried. KRUPP Gesellschaft mit beschrankter Haftung
- Hubert Coenen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR THE SEPARATION OF VOLATILE COMPOUNDS FROM VISCOUS PRODUC...
- Publication number 20190352457
- Publication date Nov 21, 2019
- Uhde Inventa-Fischer GmbH
- Udo MÜHLBAUER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR CRYSTALLIZATION AND SEPARATION OF LOW-MOLECULAR COMPONEN...
- Publication number 20180118882
- Publication date May 3, 2018
- Uhde Inventa-Fischer GmbH
- Rainer HAGEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS AND APPARATUS FOR PREPARATION OF A CRYSTALLIZABLE POLYLACTI...
- Publication number 20160280908
- Publication date Sep 29, 2016
- Uhde Inventa-Fischer GmbH
- Rainer HAGEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE AND METHOD FOR SEPARATING A CYCLIC DIESTER FROM POLYMER MELTS
- Publication number 20150329516
- Publication date Nov 19, 2015
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR THE PRODUCTION OF A HIGH-MOLECULAR POLYESTER OR COPOLYES...
- Publication number 20150291733
- Publication date Oct 15, 2015
- Uhde Inventa-Fischer GmbH
- Christopher Hess
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
QUALITY TEST FOR POLYMERIZABLE LACTIC ACID AND METHOD FOR PRODUCING...
- Publication number 20140323682
- Publication date Oct 30, 2014
- ThyssenKrupp Industrial Solutions AG
- Joachim Schulze
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD AND APPARATUS FOR RECOVERING LACTIDE FROM POLYLACTIDE OR GLY...
- Publication number 20140316097
- Publication date Oct 23, 2014
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CLEANING DEVICE FOR SEPARATING DILACTIDE FROM MIXTURES, POLYMERISAT...
- Publication number 20140011975
- Publication date Jan 9, 2014
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONDENSATION AND WASHING DEVICE, POLYMERISATION DEVICE AND METHOD F...
- Publication number 20130236366
- Publication date Sep 12, 2013
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for the production of a mixture of lactide derivatives
- Publication number 20120149920
- Publication date Jun 14, 2012
- Rainer Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR STORING AND TRANSPORTING CYCLIC DIESTERS
- Publication number 20110288312
- Publication date Nov 24, 2011
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMERISATION REACTOR, POLYMERISATION DEVICE, METHOD FOR PRODUCING...
- Publication number 20100261838
- Publication date Oct 14, 2010
- Unde Inventa-Fischer GmbH
- Rainer Hagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONDENSATION AND WASHING DEVICE, POLYMERISATION DEVICE AND METHOD F...
- Publication number 20100252076
- Publication date Oct 7, 2010
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CLEANING DEVICE FOR SEPARATING DILACTIDE FROM MIXTURES, POLYMERISAT...
- Publication number 20100249364
- Publication date Sep 30, 2010
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for continuous production of high-molecular weight polyester...
- Publication number 20070066790
- Publication date Mar 22, 2007
- Eike Schulz Van Endert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for the continuous production of high-molecular polyester an...
- Publication number 20050163679
- Publication date Jul 28, 2005
- Eike Schulz Van Endert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing polylactic acid and corresponding device
- Publication number 20030158360
- Publication date Aug 21, 2003
- L?uuml;der Gerking
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing polyesters with a reduced content of free acet...
- Publication number 20020128427
- Publication date Sep 12, 2002
- Eckehart Schaaf
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Rainer Hagen

Person

Patents Grantslast 30 patents

Method for the separation of volatile compounds from viscous produc...

Process and apparatus for preparation of a crystallizable polylacti...

Device and method for separating a cyclic diester from polymer melts

Quality test for polymerizable lactic acid and method for producing...

Method for the production of a mixture of lactide derivatives

Cleaning device for separating dilactide from mixtures, polymerisat...

Condensation and washing device, polymerisation device and method f...

Cleaning device for separating dilactide from mixtures, polymerisat...

Condensation and washing device, polymerisation device and method f...

Polymerisation reactor, polymerisation device, method for producing...

Method for storing and transporting cyclic diesters

Method for continuous production of high-molecular weight polyester...

Method for the continuous production of high-molecular polyester an...

Method for producing polylactic acid and corresponding device

Method for producing polyesters with a reduced content of free acet...

Continuous process for the production of segmented elastomer polyes...

Method and device for the recovery of linear polyester

Process for producing polyesters using titanium-containing catalyst...

Method and apparatus for the production of polyamides

Process for separating a solid substance from a liquid mixture of s...

Apparatus for separating a solid substance from a liquid mixture of...

Process for producing hydrocarbons from biological sludge

Process for the production of liquid hydrocarbons

Method for isolating and purifying antibiotics

Process for the recovery of lecithin

Method for separating ethanol from an ethanol containing solution

Supercritical extraction and simultaneous catalytic hydrogenation o...

Method for obtaining aromatics and dyestuffs from bell peppers

Patents Applicationslast 30 patents

METHOD FOR THE SEPARATION OF VOLATILE COMPOUNDS FROM VISCOUS PRODUC...

METHOD FOR CRYSTALLIZATION AND SEPARATION OF LOW-MOLECULAR COMPONEN...

PROCESS AND APPARATUS FOR PREPARATION OF A CRYSTALLIZABLE POLYLACTI...

DEVICE AND METHOD FOR SEPARATING A CYCLIC DIESTER FROM POLYMER MELTS

METHOD FOR THE PRODUCTION OF A HIGH-MOLECULAR POLYESTER OR COPOLYES...

QUALITY TEST FOR POLYMERIZABLE LACTIC ACID AND METHOD FOR PRODUCING...

METHOD AND APPARATUS FOR RECOVERING LACTIDE FROM POLYLACTIDE OR GLY...

CLEANING DEVICE FOR SEPARATING DILACTIDE FROM MIXTURES, POLYMERISAT...

CONDENSATION AND WASHING DEVICE, POLYMERISATION DEVICE AND METHOD F...

Method for the production of a mixture of lactide derivatives

METHOD FOR STORING AND TRANSPORTING CYCLIC DIESTERS

POLYMERISATION REACTOR, POLYMERISATION DEVICE, METHOD FOR PRODUCING...

CONDENSATION AND WASHING DEVICE, POLYMERISATION DEVICE AND METHOD F...

CLEANING DEVICE FOR SEPARATING DILACTIDE FROM MIXTURES, POLYMERISAT...

Method for continuous production of high-molecular weight polyester...

Method for the continuous production of high-molecular polyester an...

Method for producing polylactic acid and corresponding device

Method for producing polyesters with a reduced content of free acet...