David A. Cathey, JR.

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Eagle, ID, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable phone having electro optic image projection system and ori...
- Patent number 8,160,653
- Issue date Apr 17, 2012
- Lagoon Point Enterprises, Inc.
- David A. Cathey, Jr.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable phone with ergonomic image projection system
- Patent number 7,539,513
- Issue date May 26, 2009
- National Telephone Products, Inc.
- David A. Cathey, Jr.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE PHONE HAVING ELECTRO OPTIC IMAGE PROJECTION SYSTEM AND ORI...
- Publication number 20120172093
- Publication date Jul 5, 2012
- Lagoon Point Enterprises, Inc.
- David A. Cathey, JR.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable Phone Having Electro Optic Image Projection System And Ori...
- Publication number 20090239589
- Publication date Sep 24, 2009
- David A. Cathey, JR.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE