TREA

Gregory J. Wenkman

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  • Madison, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of laser cutting paper cards for use in paper sculpture
    • Patent number 5,760,369
    • Issue date Jun 2, 1998
    • Uniek, Inc.
    • Gregory J. Wenkman
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Frame and mailer for photographs
    • Patent number 5,740,957
    • Issue date Apr 21, 1998
    • Gregory J. Wenkman
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Multilevel desk paper tray
    • Patent number 5,456,366
    • Issue date Oct 10, 1995
    • Gregory J. Wenkman
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Display frame
    • Patent number D341721
    • Issue date Nov 30, 1993
    • Uniek Plastics, Inc.
    • Gregory J. Wenkman
    • D06 - Furnishings
  • Information Patent Grant

    Front-loading display frame
    • Patent number 5,075,991
    • Issue date Dec 31, 1991
    • Uniek Plastics, Inc.
    • Gregory J. Wenkman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Storage and display unit for photographic prints
    • Patent number 5,038,935
    • Issue date Aug 13, 1991
    • Uniek Plastics, Inc.
    • Gregory J. Wenkman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Front-loading display frame
    • Patent number 4,979,323
    • Issue date Dec 25, 1990
    • Uniek Plastics, Inc.
    • Gregory J. Wenkman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Table model napkin dispenser
    • Patent number 4,953,747
    • Issue date Sep 4, 1990
    • Gregory J. Wenkman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Napkin dispenser
    • Patent number 4,838,454
    • Issue date Jun 13, 1989
    • Traex Corporation
    • Ferdinand F. Salzmann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Beverage container holder
    • Patent number D300594
    • Issue date Apr 11, 1989
    • Uniek Plastics, Inc.
    • Gregory J. Wenkman
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Collapsible file box
    • Patent number 4,782,972
    • Issue date Nov 8, 1988
    • Traex Corporation
    • Gregory J. Wenkman
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Dispenser for elongated articles
    • Patent number 4,718,573
    • Issue date Jan 12, 1988
    • Traex Corporation
    • Gregory J. Wenkman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Beverage container holder
    • Patent number 4,697,780
    • Issue date Oct 6, 1987
    • Uniek Plastics, Inc.
    • Gregory J. Wenkman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dispensing unit for elongated articles
    • Patent number 4,489,854
    • Issue date Dec 25, 1984
    • Traex Corporation
    • Gregory Wenkman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dispensing unit for elongated articles
    • Patent number 4,219,130
    • Issue date Aug 26, 1980
    • Traex Corporation
    • Gregory J. Wenkman
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES