TREA

Columbia Construction Services, Inc.

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Organization

  • Wilsonville, OR, US
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ROOF REMOVAL DEVICE
    • Publication number 20210010269
    • Publication date Jan 14, 2021
    • Columbia Construction Services, Inc.
    • Mark M. CARPENTER
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Trademarklast 30 trademarks

  • Information Trademark

    85796789 - COLUMBIA ROI
    • Serial number 85796789
    • Registration number 4438846
    • Filing date Dec 6, 2012
    • COLUMBIA CONSTRUCTION SERVICE, INC.
    • 37 - Building construction
  • Information Trademark

    76554963 - COLUMBIA
    • Serial number 76554963
    • Filing date Oct 9, 2003
    • Columbia Construction Services, Inc.
    • 37 - Building construction
  • Information Trademark

    78022093 - COLUMBIA
    • Serial number 78022093
    • Filing date Aug 21, 2000
    • Columbia Construction Services, Inc.
    • 6 - Common metals and their alloys