TREA

Jerald W. Hall, Jr.

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  • Maplewood, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Nonwoven amorphous fibrous webs and methods for making them
    • Patent number 7,591,058
    • Issue date Sep 22, 2009
    • 3M Innovative Properties Company
    • Michael R. Berrigan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Nonwoven amorphous fibrous webs and methods for making them
    • Patent number 7,279,440
    • Issue date Oct 9, 2007
    • 3M Innovative Properties Company
    • Michael R. Berrigan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Conveyor belt cleaning system
    • Patent number 7,204,365
    • Issue date Apr 17, 2007
    • 3M Innovative Properties Company
    • Lance E. Behymer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Layered sheet construction for wastewater treatment
    • Patent number 7,140,495
    • Issue date Nov 28, 2006
    • 3M Innovative Properties Company
    • Jonathan F. Hester
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Conveyor belt cleaning system
    • Patent number 7,114,610
    • Issue date Oct 3, 2006
    • 3M Innovative Properties Company
    • Lance E. Behymer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Conveyor belt cleaning system
    • Patent number 7,055,675
    • Issue date Jun 6, 2006
    • 3M Innovative Properties Company
    • Lance E. Behymer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...