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DURHAM, GB

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for molding a filter
- Patent number 8,936,456
- Issue date Jan 20, 2015
- PSI Global Ltd.
- David Matthew Hunter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molded filter
- Patent number 8,257,625
- Issue date Sep 4, 2012
- PSI Global Ltd.
- Hans Gunter Alexander Waltl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for making molded filter elements
- Patent number 7,297,235
- Issue date Nov 20, 2007
- PSI Global Ltd.
- Alex George Hunter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fluid filters having a concealed machine-readable identification
- Patent number 6,558,444
- Issue date May 6, 2003
- PSI Global Ltd.
- Susanne Phyllis Hunter
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Coalescing filters
- Patent number 6,419,721
- Issue date Jul 16, 2002
- PSI Global Ltd.
- Alex George Hunter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS AND APPARATUS FOR MOLDING A FILTER
- Publication number 20120267816
- Publication date Oct 25, 2012
- PSI GLOBAL LTD.
- David Matthew Hunter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Molded Filter
- Publication number 20100032869
- Publication date Feb 11, 2010
- PSI GLOBAL LTD.
- Hans Gunter A. Waltl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Emulsion separator
- Publication number 20090048396
- Publication date Feb 19, 2009
- PSI GLOBAL LTD.
- Hans Gunter Alexander Waltl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and apparatus for making molded filter elements
- Publication number 20040145072
- Publication date Jul 29, 2004
- PSI Global Ltd.
- Alex George Hunter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Trademarklast 30 trademarks

Information Trademark
79163873 - PSI GLOBAL
- Serial number 79163873
- Registration number 4887314
- Filing date Jan 16, 2015
- PSI Global Ltd
- 7 - Machines and machine tools
Information Trademark
79140182 - ARTM
- Serial number 79140182
- Registration number 4669144
- Filing date Nov 13, 2013
- PSI Global Ltd
- 7 - Machines and machine tools
Information Trademark
79140160 - NODL
- Serial number 79140160
- Registration number 4669143
- Filing date Oct 22, 2013
- PSI Global Ltd
- 7 - Machines and machine tools