TREA

CAMPBELL-ERS L.L.C.

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Organization

  • Harrison, NJ, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Recessed restrictor plate
    • Patent number 8,940,160
    • Issue date Jan 27, 2015
    • Campbell ERS LLC
    • Clifford F. Lill
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Adjustable recessed restrictor plate assembly
    • Patent number 8,657,524
    • Issue date Feb 25, 2014
    • Campbell ERS LLC
    • Clifford Lill
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Catch basin clamp system
    • Patent number 8,522,408
    • Issue date Sep 3, 2013
    • Campbell ERS LLC
    • Clifford F. Lill
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Press-fit restrictor plate
    • Patent number 8,523,477
    • Issue date Sep 3, 2013
    • Campbell ERS LLC
    • Clifford Lill
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Restrictor plate with securing system
    • Patent number 8,235,624
    • Issue date Aug 7, 2012
    • Campbell ERS LLC
    • Clifford L. Lill
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Restrictor plate with securing system
    • Patent number 7,993,072
    • Issue date Aug 9, 2011
    • Campbell ERS LLC
    • Clifford F. Lill
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Catch basin curb inlet cover
    • Patent number 7,611,304
    • Issue date Nov 3, 2009
    • Campbell ERS LLC
    • Clifford F. Lill
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    RESTRICTOR PLATE WITH SECURING SYSTEM
    • Publication number 20120294676
    • Publication date Nov 22, 2012
    • CAMPBELL-ERS L.L.C.
    • CLIFFORD F. LILL
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    RECESSED RESTRICTOR PLATE
    • Publication number 20120292239
    • Publication date Nov 22, 2012
    • CAMPBELL-ERS L.L.C.
    • Clifford F. Lill
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    GRATE WALL
    • Publication number 20120068135
    • Publication date Mar 22, 2012
    • CAMPBELL-ERS L.L.C.
    • CLIFFORD F. LILL
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    RESTRICTOR PLATE WITH SECURING SYSTEM
    • Publication number 20110284439
    • Publication date Nov 24, 2011
    • CAMPBELL-ERS L.L.C.
    • CLIFFORD F. LILL
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    RESTRICTOR PLATE WITH SECURING SYSTEM
    • Publication number 20110100886
    • Publication date May 5, 2011
    • CAMPBELL-ERS L.L.C.
    • CLIFFORD F. LILL
    • E03 - WATER SUPPLY SEWERAGE

Trademarklast 30 trademarks

  • Information Trademark

    85155732 - GRATE WALL
    • Serial number 85155732
    • Registration number 4195262
    • Filing date Oct 19, 2010
    • Campbell-ERS L.L.C.
    • 6 - Common metals and their alloys