TREA

DOLCO PACKAGING CORP

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  • SHERMAN OAKS, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Trays for holding food products
    • Patent number 5,597,073
    • Issue date Jan 28, 1997
    • Dolco Packaging Corp.
    • Stephen J. Kocis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Egg carton
    • Patent number 5,494,164
    • Issue date Feb 27, 1996
    • Dolco Packaging Corp.
    • Richard L. Ramirez
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Food tray
    • Patent number D360808
    • Issue date Aug 1, 1995
    • Dolco Packaging Corp.
    • Carl J. Meier
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Food tray
    • Patent number D358965
    • Issue date Jun 6, 1995
    • Dolco Packaging Corp.
    • Carl J. Meier
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Four cell food tray
    • Patent number D353765
    • Issue date Dec 27, 1994
    • Dolco Packaging Corp.
    • Stephen J. Kocis
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Packaging tray with thick, curvilinear perimeter edges
    • Patent number 5,265,756
    • Issue date Nov 30, 1993
    • Dolco Packaging Corp.
    • Carl J. Meier
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method for forming an opening in a container
    • Patent number 5,256,356
    • Issue date Oct 26, 1993
    • Dolco Packaging Corp.
    • George A. Grimes
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Spring-oriented rotary shear key for use in a mold
    • Patent number 5,162,123
    • Issue date Nov 10, 1992
    • Dolco Packaging Corp.
    • George A. Grimes
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mold containing an adjustable key
    • Patent number 5,085,571
    • Issue date Feb 4, 1992
    • Dolco Packaging Corporation
    • Wayne Congleton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Food container
    • Patent number D322757
    • Issue date Dec 31, 1991
    • Dolco Packaging Corp.
    • Joe Payne
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Egg carton
    • Patent number D308822
    • Issue date Jun 26, 1990
    • Dolco Packaging Corporation
    • Wayne Congleton
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Blowing agent for expandable polymeric foams
    • Patent number 4,923,654
    • Issue date May 8, 1990
    • Dolco Packaging Corporation
    • James F. Freeland
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Produce container
    • Patent number D307387
    • Issue date Apr 24, 1990
    • Dolco Packaging Corporation
    • Joe R. Payne
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Snaplock thermoformed container
    • Patent number 4,915,251
    • Issue date Apr 10, 1990
    • Dolco Packaging Corporation
    • Joe R. Payne
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Egg carton
    • Patent number D306138
    • Issue date Feb 20, 1990
    • Dolco Packaging Corporation
    • Wayne L. Congleton
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Packaging container
    • Patent number D296192
    • Issue date Jun 14, 1988
    • Dolco Packaging Corporation
    • Richard L. Ramirez
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Molding apparatus having a vented female mold member for forming fo...
    • Patent number 4,419,068
    • Issue date Dec 6, 1983
    • Dolco Packaging Corporation
    • Wayne L. Congleton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Foam egg carton
    • Patent number 4,382,536
    • Issue date May 10, 1983
    • Dolco Packaging Corporation
    • Wayne L. Congleton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bowl and cover assembly
    • Patent number 4,341,324
    • Issue date Jul 27, 1982
    • Dolco Packaging Corporation
    • Richard L. Ramirez
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Egg carton
    • Patent number D256667
    • Issue date Sep 2, 1980
    • Dolco Packaging Corporation
    • Wayne Congleton
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Shear molding of reinforced latch
    • Patent number 4,155,692
    • Issue date May 22, 1979
    • Dolco Packaging Corporation
    • Gary H. Kermoian
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Shear molding of reinforced latch
    • Patent number 4,108,941
    • Issue date Aug 22, 1978
    • Dolco Packaging Corporation
    • Gary H. Kermoian
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Container construction
    • Patent number 4,046,256
    • Issue date Sep 6, 1977
    • Dolco Packaging Corporation
    • Wayne L. Congleton
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging tray for meat or the like
    • Patent number D245070
    • Issue date Jul 19, 1977
    • Dolco Packaging Corporation
    • Wayne L. Congleton
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number RE29248
    • Issue date Jun 7, 1977
    • Dolco Packaging Corporation
    • Wayne Congleton
    • 047 - Plant husbandry
  • Information Patent Grant

    Packaging tray
    • Patent number D244352
    • Issue date May 17, 1977
    • Dolco Packaging Corporation
    • Wayne L. Congleton
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number 3,987,956
    • Issue date Oct 26, 1976
    • Dolco Packaging Corporation
    • Wayne Congleton
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Carton with tab latch closure
    • Patent number 3,977,595
    • Issue date Aug 31, 1976
    • Dolco Packaging Corporation
    • David E. Hillgenberg
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Insulative packaging device
    • Patent number 3,933,295
    • Issue date Jan 20, 1976
    • Dolco Packaging Corporation
    • Wayne L. Congleton
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74715751 - SUNNY DAY
    • Serial number 74715751
    • Filing date Aug 15, 1995
    • DOLCO PACKAGING CORP.
    • 21 - Household or kitchen utensils and containers
  • Information Trademark

    73327661 - KOOL-PAK
    • Serial number 73327661
    • Registration number 1245310
    • Filing date Sep 11, 1981
    • Dolco Packaging Corp.
    • 20 - Furniture, mirrors, picture frames