JPA, Incorporated

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Oxidative opening switch assembly and methods
- Patent number 8,686,825
- Issue date Apr 1, 2014
- JPA, Inc.
- Richard F. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxidative opening switch assembly and methods
- Patent number 7,994,892
- Issue date Aug 9, 2011
- JPA Inc.
- Richard F. Johnson
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
79169069 - JPA
- Serial number 79169069
- Registration number 5088803
- Filing date May 20, 2015
- JPA
- 35 - Advertising
Information Trademark
74034518 - JP SILK
- Serial number 74034518
- Filing date Mar 5, 1990
- JPA, Incorporated
- 25 - Clothing, footwear, headgear