TREA

Timothy L. Hirschenhofer

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  • Fort Collins, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of providing access through a floor tile
    • Patent number 11,742,645
    • Issue date Aug 29, 2023
    • Raymond & Lae Engineering, Inc.
    • Donald M. Raymond
    • E04 - BUILDING
  • Information Patent Grant

    Floor grommet
    • Patent number 11,626,716
    • Issue date Apr 11, 2023
    • Raymond & Lae Engineering, Inc.
    • Donald M. Raymond
    • E04 - BUILDING
  • Information Patent Grant

    Round floor grommet
    • Patent number D946381
    • Issue date Mar 22, 2022
    • Raymond & Lae Engineering, Inc.
    • Donald M. Raymond
    • D08 - Tools and hardware
  • Information Patent Grant

    Rectangular floor grommet
    • Patent number D946380
    • Issue date Mar 22, 2022
    • Raymond & Lae Engineering, Inc.
    • Donald M. Raymond
    • D08 - Tools and hardware

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF PROVIDING ACCESS THROUGH A FLOOR TILE
    • Publication number 20230208125
    • Publication date Jun 29, 2023
    • Raymond & Lae Engineering, Inc.
    • Donald M. Raymond
    • E04 - BUILDING
  • Information Patent Application

    FLOOR GROMMET
    • Publication number 20210194229
    • Publication date Jun 24, 2021
    • Raymond & Lae Engineering, Inc.
    • Donald M. Raymond
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER