Showerhead filter cartridge

Information

  • Patent Grant
  • D791276
  • Patent Number
    D791,276
  • Date Filed
    Wednesday, June 22, 2016
    8 years ago
  • Date Issued
    Tuesday, July 4, 2017
    7 years ago
  • Inventors
    • Sharratt; Jason A. (Wadsworth, OH, US)
  • Original Assignees
  • Examiners
    • Webster; Robin V
    Agents
    • Tarolli, Sundheim, Covell & Tummino LLP
    • Yirga, Esq.; John A.
  • US Classifications
    Field of Search
    • US
    • D23 207
    • D23 208
    • D23 209
    • 210 446-007
    • 210 449000
    • 239 289000
    • CPC
    • C02F1/003
    • B01D35/04
    • B01D35/30
  • International Classifications
    • 2301
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a first top perspective view of a showerhead filter cartridge illustrated in accordance with one example embodiment of the present disclosure;



FIG. 2 is a second top perspective view thereof;



FIG. 3 is a first bottom perspective view thereof;



FIG. 4 is a second bottom perspective view thereof;



FIG. 5 is a first side elevation view thereof;



FIG. 6 is a second side elevation view thereof;



FIG. 7 is a third side elevation view thereof;



FIG. 8 is a fourth side elevation view thereof;



FIG. 9 is a top plan view thereof; and



FIG. 10 is a bottom plan view thereof.



FIG. 11 is a first top perspective view of a showerhead filter cartridge illustrated in accordance with a second example embodiment of the present disclosure;



FIG. 12 is a second top perspective view thereof;



FIG. 13 is a first bottom perspective view thereof;



FIG. 14 is a second bottom perspective view thereof;



FIG. 15 is a first side elevation view thereof;



FIG. 16 is a second side elevation view thereof;



FIG. 17 is a third side elevation view thereof;



FIG. 18 is a fourth side elevation view thereof;



FIG. 19 is a top plan view thereof;



FIG. 20 is a bottom plan view thereof;



FIG. 21 is an elevated section view of FIG. 19 along section lines 21-21;



FIG. 22 is an elevated section view of FIG. 19 along section lines 22-22;



FIG. 23 is an elevated section view of FIG. 20 along section lines 23-23; and,



FIG. 24 is an elevated section view of FIG. 20 along section lines 24-24.


Those portions of the Figures shown in broken lines or dashed lines are included for environmental purposes only and form no part of the claimed design.


Claims
  • The ornamental design for a showerhead filter cartridge, as shown and described.
US Referenced Citations (17)
Number Name Date Kind
D243458 Pall Feb 1977 S
D361622 Farley Aug 1995 S
D364446 Farley Nov 1995 S
5549822 Ferguson Aug 1996 A
D406874 Farley Mar 1999 S
D416072 Douglas Nov 1999 S
D417904 Douglas Dec 1999 S
6096197 Hughes Aug 2000 A
6187187 Farley Feb 2001 B1
D441048 Archer Apr 2001 S
D444536 Farley Jul 2001 S
D446841 Silva Aug 2001 S
6325930 Farley Dec 2001 B2
D462108 Farley Aug 2002 S
D487497 Ti Mar 2004 S
D667925 Farley Sep 2012 S
8961788 Stanley Feb 2015 B2
Non-Patent Literature Citations (2)
Entry
Culligan Shower Filter Replacement Cartridge, part No. CUL WHR-140 found at URL: www.culligan-store.com/product—detail.asp?T1=CUL+WHR%2D140&; one (1) page; Applicant believes that the above product is prior art being on sale more than one year prior to the subject application's filing date, namely Jan. 28, 2014.
Shower filter replacement cartride for models WMF, HSF, and SUN. Sold by Paragon Waters Systems, Inc. found at URL: www.amazon.com/Shower-filter-replacement-cartridge-models/dp/50001F0ZZO; Four (4) pages; Applicant believes that the above product is prior art being on sale more than one year prior to the subject application's filing date, namely Jan. 28, 2014.