Ulrich Hofmann

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Gladenbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Shut off nozzle system and methods for making and using the same
- Patent number 9,174,372
- Issue date Nov 3, 2015
- Sabic Global Technologies B.V.
- Ulrich Hofmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Shut off nozzle system and methods for making and using the same
- Patent number 9,144,928
- Issue date Sep 29, 2015
- Sabic Global Technologies B.V.
- Ulrich Hofmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Reduction of carbonized particles in a poly(arylene ether)-polyamid...
- Patent number 6,489,404
- Issue date Dec 3, 2002
- General Electric Company
- Piet J Bolluijt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reduction of carbonized particles
- Patent number 6,365,677
- Issue date Apr 2, 2002
- General Electric
- Piet J. Bolluijt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SHUT OFF NOZZLE SYSTEM AND METHODS FOR MAKING AND USING THE SAME
- Publication number 20140275443
- Publication date Sep 18, 2014
- SABIC INNOVATIVE PLASTICS IP BV
- Ulrich Hofmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Reduction of carbonized particles in a poly(arylene ether)-polyamid...
- Publication number 20020055596
- Publication date May 9, 2002
- Piet J. Bolluijt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL