William Stephens

Person

  • Boulder, CO, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Truck crossbar attachment

    • Patent number 9,248,784
    • Issue date Feb 2, 2016
    • Yakima Products, Inc.
    • Charles Kraeuter
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dual level bicycle parking system

    • Patent number 7,946,432
    • Issue date May 24, 2011
    • Saris Cycling Group, Inc.
    • Neil Swanson
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Method and apparatus for speed controlled eccentric exercise training

    • Patent number 7,083,547
    • Issue date Aug 1, 2006
    • Arizona Board of Regents
    • Paul LaStayo
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Interproximal flosser handle

    • Patent number 6,422,867
    • Issue date Jul 23, 2002
    • Water Pik, Inc.
    • Kenneth J. Lang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Interproximal flossing device handle

    • Patent number D437663
    • Issue date Feb 13, 2001
    • Water Pik, Inc.
    • Kenneth J. Lang
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Flosser tip holding cartridge for interproximal flossing tips

    • Patent number D437090
    • Issue date Jan 30, 2001
    • Water Pik, Inc.
    • Kenneth J. Lang
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Flosser tip cartridge cover

    • Patent number D437091
    • Issue date Jan 30, 2001
    • Water Pik, Inc.
    • Kenneth J. Lang
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Stroller with improved features

    • Patent number 6,139,046
    • Issue date Oct 31, 2000
    • Evenflo Company, Inc.
    • Mark W. Aalund
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Convertible infant carrier/restraint system

    • Patent number 6,017,088
    • Issue date Jan 25, 2000
    • Evenflo Company, Inc.
    • William B. Stephens
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High-back child restraint system

    • Patent number 5,964,502
    • Issue date Oct 12, 1999
    • Evenflo Company, Inc.
    • William B. Stephens
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Frame carrier for children

    • Patent number 5,868,292
    • Issue date Feb 9, 1999
    • Gerry Baby Products
    • William B. Stephens
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Child's booster seat for vehicles

    • Patent number 5,599,060
    • Issue date Feb 4, 1997
    • Gerry Baby Products Company
    • William B. Stephens
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Swing assembly

    • Patent number 5,326,327
    • Issue date Jul 5, 1994
    • Gerry Baby Products Company
    • William B. Stephens
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents