WS

William B. Stephens

WP Water Pik: 8 patents #29 of 120Top 25%
GP Gerry Baby Products: 4 patents #8 of 40Top 20%
EC Evenflo Company: 3 patents #15 of 137Top 15%
SG Saris Cycling Group: 2 patents #14 of 44Top 35%
TR The Arizona Board Of Regents: 1 patents #129 of 428Top 35%
Overall (All Time): #258,426 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D653953 Squeeze bottle Michael Wakeman 2012-02-14
7946432 Dual level bicycle parking system Neil Swanson, Heath A. Fossen 2011-05-24
D630314 Vessel with handle for sinus cavity rinse 2011-01-04
D629884 Powered irrigator for sinus cavity rinse 2010-12-28
D627458 Vessel for sinus cavity rinse Richard Bisson, Michael J. Quinn 2010-11-16
D533237 Frame for a cycling exerciser Todd W. Lassanske, Douglas J. Golenz 2006-12-05
7083547 Method and apparatus for speed controlled eccentric exercise training Paul LaStayo, Stan Lindstedt, Hans Hoppeler, Henry Madden, Daniel Estoque +1 more 2006-08-01
6422867 Interproximal flosser handle Kenneth J. Lang, Lynne M. Calliott, Brian R. Williams, Theodore De Leo 2002-07-23
D437663 Interproximal flossing device handle Kenneth J. Lang, Eric D. Nelson, Brian R. Williams 2001-02-13
D437090 Flosser tip holding cartridge for interproximal flossing tips Kenneth J. Lang 2001-01-30
D437091 Flosser tip cartridge cover Kenneth J. Lang 2001-01-30
6139046 Stroller with improved features Mark W. Aalund, Theodore B. Freese, Alan D. Bengtson, Cynthia R. Nelson, Donna K. Finney 2000-10-31
6017088 Convertible infant carrier/restraint system Brian P. Egan 2000-01-25
5964502 High-back child restraint system 1999-10-12
5868292 Frame carrier for children Paul Fair, James S. Panzarella 1999-02-09
5599060 Child's booster seat for vehicles Joel Kramer 1997-02-04
D351289 Infant swing Marjorie G. Harper 1994-10-11
5326327 Swing assembly Joseph E. Janicke, T. Brent Freese 1994-07-05