Kenneth A. Haines

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Greenbrae, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Directional diffuser
- Patent number 7,460,303
- Issue date Dec 2, 2008
- Aztec Systems, Inc.
- James Cowan
- G02 - OPTICS
Information Patent Grant
Directional diffuser
- Patent number 6,940,665
- Issue date Sep 6, 2005
- James Cowan
- G02 - OPTICS
Information Patent Grant
Directional diffuser
- Patent number 6,608,722
- Issue date Aug 19, 2003
- James Cowan
- G02 - OPTICS
Information Patent Grant
Methods of hologram construction using computer-processed objects
- Patent number 5,793,503
- Issue date Aug 11, 1998
- Simian Company, Inc.
- Kenneth A. Haines
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Holographic authentication patch
- Patent number 5,640,255
- Issue date Jun 17, 1997
- Kenneth A. Haines
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Methods of hologram construction using computer-processed objects
- Patent number 5,475,511
- Issue date Dec 12, 1995
- Kenneth A. Haines
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods of hologram construction using computer-processed objects
- Patent number 5,237,433
- Issue date Aug 17, 1993
- Kenneth A. Haines
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DIRECTIONAL DIFFUSER
- Publication number 20080013180
- Publication date Jan 17, 2008
- James Cowan
- G02 - OPTICS
Information Patent Application
Directional diffuser
- Publication number 20050174646
- Publication date Aug 11, 2005
- James Cowan
- G02 - OPTICS
Information Patent Application
Directional diffuser
- Publication number 20040100699
- Publication date May 27, 2004
- James Cowan
- G02 - OPTICS
Information Patent Application
Method and apparatus for producing a covert holographic image
- Publication number 20020163678
- Publication date Nov 7, 2002
- Kenneth A. Haines
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Directional diffuser
- Publication number 20020141065
- Publication date Oct 3, 2002
- James Cowan
- G02 - OPTICS