RC

Roberta L. Callaghan

WP Water Pik: 9 patents #26 of 120Top 25%
TI Teledyne Industries: 3 patents #63 of 517Top 15%
Overall (All Time): #413,620 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
10617500 Oral irrigator Clifford J. Snyder, Gary L. Sokol 2020-04-14
9980794 Irrigating device with variable pressure pulse Clifford J. Snyder, Gary L. Sokol 2018-05-29
8789218 Molded arm for showerheads and method of making same Leland C. Leber, Michael J. Quinn, Harold A. Luettgen, Carl T. Whitaker 2014-07-29
8113832 Hand held oral irrigator Clifford J. Snyder, Gary L. Sokol 2012-02-14
D618766 Showerhead arm Carl T. Whitaker, Michael J. Quinn 2010-06-29
7147468 Hand held oral irrigator Clifford J. Snyder, Gary L. Sokol 2006-12-12
D500599 Toothbrush handle 2005-01-11
D486573 Hand held oral irrigator Charles Y. Choi, Clifford J. Snyder, Gary L. Sokol, Kieron Tse 2004-02-10
D484311 Disposable toothbrush Joe W. Cacka, Howell H. Chiles, Clifford J. Snyder 2003-12-30
D370051 Filter funnel Jeffrey T. Samson, Michael A. Cammack, Joseph W. Cacka, James M. Jennings 1996-05-21
5503740 Filter funnel having releasably mounted reservoir Michael A. Cammack 1996-04-02
5341534 Electric toothbrush Andrew Serbinski, Steve O. Mork 1994-08-30