having valves

Patents Grantslast 30 patents

  • Information Patent Grant

    Ostomy pouches

    • Patent number 7,160,275
    • Issue date Jan 9, 2007
    • Bristol-Myers Squibb Company
    • Malcolm I. Falconer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ostomy pouches

    • Patent number 6,709,421
    • Issue date Mar 23, 2004
    • Bristol-Myers Squibb Company
    • Malcolm I. Falconer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Composite materials and process

    • Patent number 5,840,412
    • Issue date Nov 24, 1998
    • Minnesota Mining and Manufacturing Company
    • Leigh E. Wood
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite materials and process

    • Patent number 5,800,903
    • Issue date Sep 1, 1998
    • Minnesota Mining and Manufacturing Company
    • Leigh E. Wood
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite materials and process

    • Patent number 5,620,780
    • Issue date Apr 15, 1997
    • Minnesota Mining and Manufacturing Company
    • Dennis L. Krueger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite materials and process

    • Patent number 5,429,856
    • Issue date Jul 4, 1995
    • Minnesota Mining and Manufacturing Company
    • Dennis L. Krueger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Membrane, e.g. for use in an ileostomy bag

    • Patent number 5,352,316
    • Issue date Oct 4, 1994
    • E. R. Squibb & Sons, Inc.
    • Graham E. Steer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fluid activated mechanical absorbency gauge

    • Patent number 4,834,733
    • Issue date May 30, 1989
    • Kimberly-Clark Corporation
    • Andrew E. Huntoon
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Absorptive devices having porous backsheet

    • Patent number 3,989,867
    • Issue date Nov 2, 1976
    • The Procter & Gamble Company
    • James Bryant Sisson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3881489

    • Patent number 3,881,489
    • Issue date May 6, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3703897

    • Patent number 3,703,897
    • Issue date Nov 28, 1972
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3513842

    • Patent number 3,513,842
    • Issue date May 26, 1970
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Ostomy pouches

    • Publication number 20050015065
    • Publication date Jan 20, 2005
    • Malcolm I. Falconer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE