Lorenz KRAMER

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Koln, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing a polyurethane foam by means of supercritical...
- Patent number 9,139,683
- Issue date Sep 22, 2015
- Bayer MaterialScience AG
- Stefan Lindner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing a polyurethane foam and polyurethane foam obt...
- Patent number 9,023,909
- Issue date May 5, 2015
- Bayer MaterialScience AG
- Stefan Lindner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING A POLYURETHANE FOAM AND POLYURETHANE FOAM OBT...
- Publication number 20150232629
- Publication date Aug 20, 2015
- Bayer MaterialScience AG
- Stefan LINDNER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REACTION MIXTURE IN THE FORM OF AN EMULSION AND PROCESS FOR PRODUCT...
- Publication number 20140011897
- Publication date Jan 9, 2014
- Bayer Intellectual Property GmbH
- Wolfgang Friederichs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCING A POLYURETHANE FOAM BY MEANS OF SUPERCRITICAL...
- Publication number 20120245243
- Publication date Sep 27, 2012
- Bayer Intellectual Property GmbH
- Stefan Lindner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A POLYURETHANE FOAM AND POLYURETHANE FOAM OBTA...
- Publication number 20120238655
- Publication date Sep 20, 2012
- Bayer Intellectual Property GmbH
- Stefan Lindner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SUGAR MICRO/NANOFOAMS
- Publication number 20110174192
- Publication date Jul 21, 2011
- Universitaet zu Koeln
- Reinhard Strey
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES