Mark David Brown

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San Pedro, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Highly conductive thermoplastic elastomer (TPE) gap filler
- Patent number 6,780,921
- Issue date Aug 24, 2004
- Northrop Grumman Corporation
- David Arthur Luippold
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hot melt fastener filler
- Patent number 6,679,667
- Issue date Jan 20, 2004
- Northrop Grumman Corporation
- Mark D. Brown
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Highly conductive elastomeric sheet
- Patent number 6,475,933
- Issue date Nov 5, 2002
- Northrop Grumman Corporation
- Mark David Brown
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for reducing reflected radio frequency electromagnetic radia...
- Patent number 6,284,175
- Issue date Sep 4, 2001
- Northrop Grumman Corporation
- David Arthur Luippold
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Highly conductive thermoplastic elastomer (TPE) gap filler
- Publication number 20030055153
- Publication date Mar 20, 2003
- David A. Luippold
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Hot melt fastener filler
- Publication number 20020119028
- Publication date Aug 29, 2002
- Mark D. Brown
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...