TREA

Len C. Kretchman

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  • Fergus Falls, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealed crustless sandwich
    • Patent number 6,004,596
    • Issue date Dec 21, 1999
    • Menusaver, Inc.
    • Len C. Kretchman
    • A21 - BAKING EDIBLE DOUGHS

Patents Applicationslast 30 patents

  • Information Patent Application

    Sealed crustless sandwich
    • Publication number 20040180116
    • Publication date Sep 16, 2004
    • The J.M. Smucker Company, an Ohio Corporation
    • Len C. Kretchman
    • A21 - BAKING EDIBLE DOUGHS
  • Information Patent Application

    Food product system
    • Publication number 20040121048
    • Publication date Jun 24, 2004
    • Len C. Kretchman
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Sealed crustless sandwich
    • Publication number 20030064136
    • Publication date Apr 3, 2003
    • The J.M. Smucker Company, an Ohio Corporation
    • Len C. Kretchman
    • A21 - BAKING EDIBLE DOUGHS
  • Information Patent Application

    Sealed crustless sandwich
    • Publication number 20010016221
    • Publication date Aug 23, 2001
    • The J.M. Smucker Company
    • Len C. Kretchman
    • A21 - BAKING EDIBLE DOUGHS
  • Information Patent Application

    Sealed crustless sandwich
    • Publication number 20010012532
    • Publication date Aug 9, 2001
    • Smucker Acquisition, Inc.
    • Len C. Kretchman
    • A21 - BAKING EDIBLE DOUGHS
  • Information Patent Application

    Sealed crustless sandwich
    • Publication number 20010009685
    • Publication date Jul 26, 2001
    • The J.M. Smucker Company
    • Len C. Kretchman
    • A21 - BAKING EDIBLE DOUGHS