TREA

Salvador Alvarez

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  • San Diego, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Double action cleaning tool
    • Patent number 11,317,705
    • Issue date May 3, 2022
    • ULTRA INDUSTRIES LLC
    • Salvador Alvarez
    • A46 - BRUSHWARE
  • Information Patent Grant

    Double action cleaning tool
    • Patent number 10,750,850
    • Issue date Aug 25, 2020
    • ULTRA INDUSTRIES LLC
    • Salvador Alvarez
    • A46 - BRUSHWARE
  • Information Patent Grant

    Double action push broom
    • Patent number 10,028,573
    • Issue date Jul 24, 2018
    • ALVAREZ & CASIAS, LLC
    • Salvador Alvarez
    • A46 - BRUSHWARE
  • Information Patent Grant

    Double action push broom
    • Patent number 9,609,939
    • Issue date Apr 4, 2017
    • ALVAREZ & CASIAS, LLC
    • Salvador Alvarez
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Double Action Cleaning Tool
    • Publication number 20230354989
    • Publication date Nov 9, 2023
    • Ultra Industries LLC
    • Salvador Alvarez
    • A46 - BRUSHWARE
  • Information Patent Application

    Double Action Cleaning Tool
    • Publication number 20210037959
    • Publication date Feb 11, 2021
    • Ultra Industries LLC
    • Salvador Alvarez
    • A46 - BRUSHWARE
  • Information Patent Application

    Grinding Wheel Guard
    • Publication number 20200338689
    • Publication date Oct 29, 2020
    • Salvador Alvarez
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Double Action Cleaning Tool
    • Publication number 20190038012
    • Publication date Feb 7, 2019
    • ALVAREZ & CASIAS, LLC
    • Salvador Alvarez
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Double Action Push Broom
    • Publication number 20170202347
    • Publication date Jul 20, 2017
    • Salvador Alvarez
    • A46 - BRUSHWARE
  • Information Patent Application

    Double Action Push Broom
    • Publication number 20160135577
    • Publication date May 19, 2016
    • Salvador Alvarez
    • A46 - BRUSHWARE