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David L. Carlson

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  • Rochester Hills, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composite article and related methods
    • Patent number 11,376,813
    • Issue date Jul 5, 2022
    • ND Industries, Inc.
    • David Carlson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Panel structure
    • Patent number 10,647,083
    • Issue date May 12, 2020
    • Zephyros, Inc.
    • David Carlson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Panel structure
    • Patent number 9,688,050
    • Issue date Jun 27, 2017
    • Zephyros, Inc.
    • David Carlson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Structurally reinforced members
    • Patent number 8,580,058
    • Issue date Nov 12, 2013
    • Zephyros, Inc.
    • Michael J. Czaplicki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Panel structure
    • Patent number 8,070,994
    • Issue date Dec 6, 2011
    • Zephyros, Inc.
    • David Carlson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of sealing an interface
    • Patent number 7,521,093
    • Issue date Apr 21, 2009
    • Zephyros, Inc.
    • Terry Finerman
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    System and method employing a porous container for sealing, bafflin...
    • Patent number 7,469,459
    • Issue date Dec 30, 2008
    • Zephyros, Inc.
    • David J. Kosal
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Structurally reinforced members
    • Patent number 7,318,873
    • Issue date Jan 15, 2008
    • Zephyros, Inc.
    • Michael J. Czaplicki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Process of forming a baffling, sealing or reinforcement member with...
    • Patent number 7,313,865
    • Issue date Jan 1, 2008
    • Zephyros, Inc.
    • Michael J. Czaplicki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Baffle system
    • Patent number 7,290,828
    • Issue date Nov 6, 2007
    • Zephyros, Inc.
    • David J. Kosal
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Activatable material for sealing, baffling or reinforcing and metho...
    • Patent number 7,125,461
    • Issue date Oct 24, 2006
    • L&L Products, Inc.
    • Michael J. Czaplicki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Lightweight member for reinforcing, sealing or baffling
    • Patent number 7,105,112
    • Issue date Sep 12, 2006
    • L&L Products, Inc.
    • Michael J. Czaplicki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Sealants
    • Patent number 6,710,115
    • Issue date Mar 23, 2004
    • L&L Products, Inc.
    • David C. Carlson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Sealants
    • Patent number 6,706,802
    • Issue date Mar 16, 2004
    • L&L Products, Inc.
    • David C. Carlson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents