TREA

Christopher Gongolas

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Traffic area signage systems
    • Patent number 6,914,540
    • Issue date Jul 5, 2005
    • Christopher Gongolas
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    Traffic area information systems
    • Publication number 20050286972
    • Publication date Dec 29, 2005
    • Christopher Gongolas
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Traffic area signage systems
    • Publication number 20030164753
    • Publication date Sep 4, 2003
    • Christopher Gongolas
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES