Frank Otto

Person

Hilden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Insulation moulding and method for its manufacture
- Patent number 9,713,886
- Issue date Jul 25, 2017
- Covestro Deutschland AG
- Stephanie Vogel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the preparation of polyether-ester polyols
- Patent number 9,284,401
- Issue date Mar 15, 2016
- Bayer MaterialScience LLC
- Klaus Lorenz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polyether ester polyols
- Patent number 8,716,515
- Issue date May 6, 2014
- Bayer MaterialScience AG
- Klaus Lorenz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing rigid polyurethane foams
- Patent number 5,736,588
- Issue date Apr 7, 1998
- Bayer Aktiengesellschaft
- Norbert Eisen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYURETHANE RIGID FOAM, METHOD FOR PRODUCING SAME, AND USE THEREOF
- Publication number 20190284363
- Publication date Sep 19, 2019
- COVESTRO DEUTSCHLAND AG
- Reinhard Albers
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
STABLE EMULSIONS AND THEIR USE IN THE PRODUCTION OF FOAMS BASED ON...
- Publication number 20140323605
- Publication date Oct 30, 2014
- Bayer Intellectual Property GmbH
- Reinhard Albers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Insulation Moulding and Method for its Manufacture
- Publication number 20140242313
- Publication date Aug 28, 2014
- Bayer MaterialScience AG
- Stephanie VOGEL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EMULSIONS AND THEIR USE IN THE PRODUCTION OF FOAMS BASED ON ISOCYAN...
- Publication number 20140213679
- Publication date Jul 31, 2014
- Bayer Intellectual Property GmbH
- Reinhard Albers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PREPARATION OF POLYETHER ESTER POLYOLS
- Publication number 20100099788
- Publication date Apr 22, 2010
- Bayer MaterialScience AG
- Klaus Lorenz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of polyether-ester polyols
- Publication number 20080114086
- Publication date May 15, 2008
- Bayer MaterialScience LLC
- Klaus Lorenz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Insulation moulding and method for its manufacture

Process for the preparation of polyether-ester polyols

Process for the preparation of polyether ester polyols

Process for preparing rigid polyurethane foams

Patents Applicationslast 30 patents

POLYURETHANE RIGID FOAM, METHOD FOR PRODUCING SAME, AND USE THEREOF

STABLE EMULSIONS AND THEIR USE IN THE PRODUCTION OF FOAMS BASED ON...

Insulation Moulding and Method for its Manufacture

EMULSIONS AND THEIR USE IN THE PRODUCTION OF FOAMS BASED ON ISOCYAN...

PROCESS FOR THE PREPARATION OF POLYETHER ESTER POLYOLS

Process for the preparation of polyether-ester polyols