Dental flosser

Information

  • Patent Grant
  • D993536
  • Patent Number
    D993,536
  • Date Filed
    Tuesday, October 26, 2021
    2 years ago
  • Date Issued
    Tuesday, July 25, 2023
    11 months ago
  • US Classifications
    Field of Search
    • US
    • D28 65- 68
    • D24 152
    • CPC
    • A61C15/00
    • A61C15/04
    • A61C15/046
    • A61C15/047
    • A61C15/048
  • International Classifications
    • 2803
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front perspective view of an embodiment of a dental flosser showing our new design.



FIG. 2 is a rear perspective view of the dental flosser as shown in FIG. 1.



FIG. 3 is a close-up front perspective view of a portion of the dental flosser as shown in FIG. 1.



FIG. 4 is a front end elevation view of the dental flosser as shown in FIG. 1.



FIG. 5 is a rear end elevation view of the dental flosser as shown in FIG. 1.



FIG. 6 is a front elevation view of the dental flosser as shown in FIG. 1.



FIG. 7 is a rear elevation view of the dental flosser as shown in FIG. 1.



FIG. 8 is a bottom plan view of the dental flosser as shown in FIG. 1.



FIG. 9 is a top plan view of the dental flosser as shown in FIG. 1.



FIG. 10 is a front perspective view of another embodiment of a dental flosser showing our new design.



FIG. 11 is a rear perspective view of the dental flosser as shown in FIG. 10.



FIG. 12 is a close-up front perspective view of a portion of the dental flosser as shown in FIG. 1.



FIG. 13 is a front end elevation view of the dental flosser as shown in FIG. 10.



FIG. 14 is a rear end elevation view of the dental flosser as shown in FIG. 10.



FIG. 15 is a front elevation view of the dental flosser as shown in FIG. 10.



FIG. 16 is a rear elevation view of the dental flosser as shown in FIG. 10.



FIG. 17 is a bottom plan view of the dental flosser as shown in FIG. 10.



FIG. 18 is a top plan view of the dental flosser as shown in FIG. 10.



FIG. 19 is a front perspective view of a third embodiment of a dental flosser showing our new design.



FIG. 20 is a rear perspective view of the dental flosser as shown in FIG. 19.



FIG. 21 is a close-up front perspective view of a portion of the dental flosser as shown in FIG. 19.



FIG. 22 is a front end elevation view of the dental flosser as shown in FIG. 19.



FIG. 23 is a rear end elevation view of the dental flosser as shown in FIG. 19.



FIG. 24 is a front elevation view of the dental flosser as shown in FIG. 19.



FIG. 25 is a rear elevation view of the dental flosser as shown in FIG. 19.



FIG. 26 is a bottom plan view of the dental flosser as shown in FIG. 19; and,



FIG. 27 is a top plan view of the dental flosser as shown in FIG. 19.


Claims
  • The ornamental design for a dental flosser, as shown and described.
US Referenced Citations (26)
Number Name Date Kind
4162687 Lorch Jul 1979 A
7114506 Junkins Oct 2006 B2
7174904 Ochs et al. Feb 2007 B2
7331731 Hohlbein et al. Feb 2008 B2
D578254 Grendol Oct 2008 S
7467631 Bergman et al. Dec 2008 B2
D637762 Nanda May 2011 S
8152508 Ochs Apr 2012 B2
8287277 Jodaikin et al. Oct 2012 B2
8381742 Lorch Feb 2013 B2
D681879 Stebila May 2013 S
8522798 Kollar Sep 2013 B2
D760958 Xu Jul 2016 S
D760959 Xu Jul 2016 S
D772485 Xu Nov 2016 S
D772486 Xu Nov 2016 S
9510921 Urso Dec 2016 B1
10517703 Pines Dec 2019 B2
20050205107 Ochs Sep 2005 A1
20060042650 Ochs Mar 2006 A1
20100051051 Hsu Mar 2010 A1
20110290275 Ochs Dec 2011 A1
20180140397 Kozak May 2018 A1
20180318055 Lipp Nov 2018 A1
20180353274 Horowitz Dec 2018 A1
20230126661 Knutzen et al. Apr 2023 A1
Foreign Referenced Citations (3)
Number Date Country
209450698 Oct 2019 CN
2013155593 Oct 2013 WO
2023076370 May 2023 WO
Non-Patent Literature Citations (1)
Entry
Knutzen, Josef V. et al; International Search Report and Written Opinion for Application No. PCT/US22/47866 filed Oct. 26, 2022, dated Feb. 22, 2023, 8 pages.