John M. Hennan

Person

  • Eden Prairie, MN, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Containment system

    • Patent number 6,648,182
    • Issue date Nov 18, 2003
    • Entegris, Inc.
    • Barry L. Rauworth
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Quick connect fill system

    • Patent number 6,497,260
    • Issue date Dec 24, 2002
    • Entegris, Inc.
    • John Hennan
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Containment system

    • Patent number 6,425,502
    • Issue date Jul 30, 2002
    • Entegris, Inc.
    • Barry L. Rauworth
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Containment system

    • Patent number 6,079,597
    • Issue date Jun 27, 2000
    • Fluoroware, Inc.
    • Barry L. Rauworth
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

  • Information Patent Application

    Quick connect fill system

    • Publication number 20020092582
    • Publication date Jul 18, 2002
    • John Hennan
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...