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Patents Grantslast 30 patents

  • Information Patent Grant

    Packing container and method of manufacturing the containers

    • Patent number 6,996,949
    • Issue date Feb 14, 2006
    • Tetra Laval Holdings & Finance S.A.
    • Claude Bergerioux
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging container and method of manufacturing the same

    • Patent number 6,938,819
    • Issue date Sep 6, 2005
    • Tetra Laval Holdings & Finance S.A.
    • Claude Bergerioux
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and apparatus for dispensing twist-ties

    • Patent number 6,217,500
    • Issue date Apr 17, 2001
    • Twist-Ease, Inc.
    • James Ray Helseth
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Method and apparatus for arranging twist-ties

    • Patent number 5,961,434
    • Issue date Oct 5, 1999
    • Twist-Ease, Inc.
    • James Ray Helseth
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Bag with closure tie and method of making

    • Patent number 5,830,119
    • Issue date Nov 3, 1998
    • Yu-Lin Chen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easy-open container for refrigerated dough products and the like

    • Patent number 5,251,809
    • Issue date Oct 12, 1993
    • Sonoco Products Company
    • Michael T. Drummond
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of producing a sealing system for a reclosable webbed-wall p...

    • Patent number 5,238,306
    • Issue date Aug 24, 1993
    • Reynolds Consumer Products, Inc.
    • David A. Heintz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Twist-tie material and method of fabrication

    • Patent number 5,232,431
    • Issue date Aug 3, 1993
    • Twist-Ease Inc.
    • James R. Helseth
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Method of manufacturing twist-tie material

    • Patent number 5,092,830
    • Issue date Mar 3, 1992
    • Twist-Ease, Inc.
    • James R. Helseth
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Article including segment which is elastically shirrable after manu...

    • Patent number 4,908,247
    • Issue date Mar 13, 1990
    • The Procter & Gamble Company
    • James C. Baird
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Liquid pack and apparatus for the production thereof

    • Patent number 4,828,539
    • Issue date May 9, 1989
    • Tetra Pak International AB
    • Bengt Jonsson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and an arrangement for the finishing of an opening arrangeme...

    • Patent number 4,782,646
    • Issue date Nov 8, 1988
    • AB Tetra Pak
    • Hans Nantin
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Liquid pack with areas of low adhesion

    • Patent number 4,744,467
    • Issue date May 17, 1988
    • Tetra Pak International AB
    • Bengt Jonsson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of making a shirred casing stick having an implanted end clo...

    • Patent number 4,674,153
    • Issue date Jun 23, 1987
    • Viskase Corporation
    • Joseph A. Nausedas
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Grant

    Method for sealing an emptying opening and an arrangement for the r...

    • Patent number 4,585,498
    • Issue date Apr 29, 1986
    • Tetra Pak International AB
    • Jan E. R. Lagerstedt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3603358

    • Patent number 3,603,358
    • Issue date Sep 7, 1971
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    3533868

    • Patent number 3,533,868
    • Issue date Oct 13, 1970
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3503308

    • Patent number 3,503,308
    • Issue date Mar 31, 1970
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3495386

    • Patent number 3,495,386
    • Issue date Feb 17, 1970
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3432998

    • Patent number 3,432,998
    • Issue date Mar 18, 1969
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3432997

    • Patent number 3,432,997
    • Issue date Mar 18, 1969
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3052588

    • Patent number 3,052,588
    • Issue date Sep 4, 1962
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3029176

    • Patent number 3,029,176
    • Issue date Apr 10, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3019015

    • Patent number 3,019,015
    • Issue date Jan 30, 1962
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2809568

    • Patent number 2,809,568
    • Issue date Oct 15, 1957
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2779255

    • Patent number 2,779,255
    • Issue date Jan 29, 1957
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2684615

    • Patent number 2,684,615
    • Issue date Jul 27, 1954
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2554639

    • Patent number 2,554,639
    • Issue date May 29, 1951
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2516647

    • Patent number 2,516,647
    • Issue date Jul 25, 1950
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2337063

    • Patent number 2,337,063
    • Issue date Dec 21, 1943
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents