Hand held oral irrigator
Latest Water Pik, Inc. Patents:
Description
FIG. 1 is a left-side perspective view of a hand held oral irrigator showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a left elevation view thereof;
FIG. 4 is a right elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Claims
The ornamental design for a hand held oral irrigator, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
3227158 | January 1966 | Mattingly |
3522801 | August 1970 | Robinson |
3547110 | December 1970 | Balamuth |
3636947 | January 1972 | Balamuth |
3651576 | March 1972 | Massa |
3809977 | May 1974 | Balamuth et al. |
4060870 | December 6, 1977 | Cannarella |
4075761 | February 28, 1978 | Behne et al. |
4108178 | August 22, 1978 | Betush |
4144646 | March 20, 1979 | Takemoto et al. |
4182038 | January 8, 1980 | Fleer |
4215476 | August 5, 1980 | Armstrong |
4219618 | August 26, 1980 | Leonard |
4227878 | October 14, 1980 | Löhn |
4229634 | October 21, 1980 | Hickman et al. |
4236889 | December 2, 1980 | Wright |
4249899 | February 10, 1981 | Davis |
4266934 | May 12, 1981 | Pernot |
4276023 | June 30, 1981 | Phillips et al. |
4302186 | November 24, 1981 | Cammack et al. |
4331422 | May 25, 1982 | Heyman |
4340365 | July 20, 1982 | Pisanu |
4340368 | July 20, 1982 | Lococo |
4363626 | December 14, 1982 | Schmidt et al. |
4365376 | December 28, 1982 | Oda et al. |
4382786 | May 10, 1983 | Löhn et al. |
4412823 | November 1, 1983 | Sakai et al. |
4517962 | May 21, 1985 | Heckele |
4531912 | July 30, 1985 | Schuss et al. |
4531913 | July 30, 1985 | Taguchi |
4602906 | July 29, 1986 | Grünenfelder |
4619612 | October 28, 1986 | Weber et al. |
4629425 | December 16, 1986 | Detsch |
4648838 | March 10, 1987 | Schlachter |
4655198 | April 7, 1987 | Hommann |
4669453 | June 2, 1987 | Atkinson et al. |
4672953 | June 16, 1987 | DiVito |
4787847 | November 29, 1988 | Martin et al. |
4803974 | February 14, 1989 | Powell |
4804364 | February 14, 1989 | Dieras et al. |
4818229 | April 4, 1989 | Vasile |
4820152 | April 11, 1989 | Warrin et al. |
4826431 | May 2, 1989 | Fujimura et al. |
4832683 | May 23, 1989 | Idemoto et al. |
4854869 | August 8, 1989 | Lawhorn |
4886452 | December 12, 1989 | Löhn |
4902225 | February 20, 1990 | Löhn |
4903687 | February 27, 1990 | Lih-Sheng |
4906187 | March 6, 1990 | Amadera |
4928675 | May 29, 1990 | Thornton |
4950159 | August 21, 1990 | Hansen |
4961698 | October 9, 1990 | Vlock |
4973247 | November 27, 1990 | Varnes et al. |
4975054 | December 4, 1990 | Esrock |
4979503 | December 25, 1990 | Chernack |
4989590 | February 5, 1991 | Baum et al. |
4998880 | March 12, 1991 | Nerli |
5013241 | May 7, 1991 | von Gutfeld et al. |
5027798 | July 2, 1991 | Primiano |
5033961 | July 23, 1991 | Kandler et al. |
5082443 | January 21, 1992 | Löhn |
5086756 | February 11, 1992 | Powell |
5095893 | March 17, 1992 | Rawden, Jr. |
5125835 | June 30, 1992 | Young |
5142723 | September 1, 1992 | Lustig et al. |
5199871 | April 6, 1993 | Young |
5204004 | April 20, 1993 | Johnston et al. |
5218956 | June 15, 1993 | Handler et al. |
5220914 | June 22, 1993 | Thompson |
5246367 | September 21, 1993 | Ito et al. |
5252064 | October 12, 1993 | Baum et al. |
5281137 | January 25, 1994 | Jousson |
5286201 | February 15, 1994 | Yu |
5321865 | June 21, 1994 | Kaeser |
5344317 | September 6, 1994 | Pächer et al. |
5378149 | January 3, 1995 | Stropko |
D356864 | March 28, 1995 | Woog |
5399089 | March 21, 1995 | Eichman et al. |
D358883 | May 30, 1995 | Vos |
5456672 | October 10, 1995 | Diederich et al. |
5468148 | November 21, 1995 | Ricks |
5470305 | November 28, 1995 | Arnett et al. |
5474450 | December 12, 1995 | Chronister |
5484281 | January 16, 1996 | Renow et al. |
5547374 | August 20, 1996 | Coleman |
D373631 | September 10, 1996 | Maeda et al. |
5554025 | September 10, 1996 | Kinsel |
5616028 | April 1, 1997 | Hafele et al. |
5636987 | June 10, 1997 | Serfaty |
5640735 | June 24, 1997 | Manning |
5667483 | September 16, 1997 | Santos |
5697784 | December 16, 1997 | Häfele et al. |
5709545 | January 20, 1998 | Johnston et al. |
D403511 | January 5, 1999 | Serbinski |
D413975 | September 14, 1999 | Maeda |
D417082 | November 30, 1999 | Classen et al. |
D435905 | January 2, 2001 | Bachman et al. |
- Color copy of Japanese packaging.
- Japanese Instruction Brochure.
- Woog International Brochure entitled, “We put the control of home dental care back into the hands of the professional,” Lancaster, Pennsylvania (copyright 2/87).
- Woog International Brochure entitled, “You have a 98% chance of getting gum disease. Unless you read this.” Lancaster, Pennsylvania (copyright 2/87).
- http://www.just4teeth.com/product/Panasonic/Panasonic_Portable_Irrigator.htm (date printed Jun. 20, 2003), 2 pages.
- http://www.videodirectstore.com/store/merchant.mv?Screen=PROD&Product_Code=EW1'... (date printed Jun. 20, 2003), 2 pages.
- http://www.products.consumerguide.com/cp/family/review/index.cfm/id/18742 (date printed Jun. 20, 2003), 2 pages.
- http://www.racekarteng.com/images/walbroparts.gif and http://www.muller.net/mullermachine/docs/walbro1.html (date printed Jun. 20, 2003), 4 pages.
Patent History
Patent number: D486573
Type: Grant
Filed: Dec 31, 2002
Date of Patent: Feb 10, 2004
Assignee: Water Pik, Inc. (Fort Collins, CO)
Inventors: Roberta L. Callaghan (Fort Collins, CO), Charles Y. Choi (Chicago, IL), Clifford J. Snyder (Fort Collins, CO), Gary L. Sokol (Longmont, CO), Kieron H. Tse (Chicago, IL)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Dorsey & Whitney LLP
Application Number: 29/173,526
Type: Grant
Filed: Dec 31, 2002
Date of Patent: Feb 10, 2004
Assignee: Water Pik, Inc. (Fort Collins, CO)
Inventors: Roberta L. Callaghan (Fort Collins, CO), Charles Y. Choi (Chicago, IL), Clifford J. Snyder (Fort Collins, CO), Gary L. Sokol (Longmont, CO), Kieron H. Tse (Chicago, IL)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Dorsey & Whitney LLP
Application Number: 29/173,526
Classifications
Current U.S. Class:
Infusion Or Irrigation Pump (e.g., Dental Irrigation Unit, Powered Douche Unit, Etc.) (7) (D24/111);
Dental (46) (D24/176)
International Classification: 2402;
International Classification: 2402;