Closet flange extender

Hughes August 12, 2

Patent Grant D574931

U.S. patent number D574,931 [Application Number D/273,309] was granted by the patent office on 2008-08-12 for closet flange extender. This patent grant is currently assigned to Set-Rite Products, LLC. Invention is credited to Alan Hughes.


United States Patent D574,931
Hughes August 12, 2008

Closet flange extender

Claims

CLAIM The ornamental design for a closet flange extender, as shown and described.
Inventors: Hughes; Alan (Wayne, NJ)
Assignee: Set-Rite Products, LLC (Wayne, NJ)
Appl. No.: D/273,309
Filed: March 2, 2007

Current U.S. Class: D23/262
Current International Class: 2301
Field of Search: ;D23/259-269 ;4/252.1,252.4-252.5 ;138/90 ;285/56-60

References Cited [Referenced By]

U.S. Patent Documents
D29291 August 1898 Rice
D34101 February 1901 Griffiths
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5190320 March 1993 Hodges
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6598241 July 2003 Williams
6751812 June 2004 Malloy
2004/0034907 February 2004 Malloy
2005/0278841 December 2005 Coronado et al.
2006/0213003 September 2006 Hughes

Other References

Flier for J-tec Products Company, "Closet Flange Extension", undated, 1 page. cited by other .
Web page, http://jtecprod.com/products2.html, untitled document, dated Mar. 12, 2005, 1 page. cited by other .
Quik-Fix, "closet ring extenders, flange support kit, metal ring replacement flange, Quik Fix, Span-A-B . . . " http://www.quickfixplumbingproducts.com/, dated Mar. 23, 2005, 3 pages. cited by other .
Quik-Fix, "closet flange extender brochure", http://www.quickfixplumbingproducts.com/extbroch.htm, dated Mar. 23, 2005, 1 page. cited by other .
Web page, http://www.bluechipdistributor.com/catalog/i203.html, "New! Sioux Chief Stainless Steel Push-Tile Gasketed Toilet Flange", Mar. 23, 2005, 1 page. cited by other .
Web page, http://www.wantasub.com/bayflange.html, "Toilet Flange", Mar. 23, 2005, 1 page. cited by other.

Primary Examiner: Zarfas; Louis S
Assistant Examiner: Goodman; Eric L
Attorney, Agent or Firm: Hoffmann & Baron, LLP

Description



FIG. 1 is a front perspective view of a closet flange extender;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof, the rear, right and left elevational views being identical to the front elevational view; and,

FIG. 5 is a bottom plan view thereof.

The broken line showings of FIGS. 1, 2, 3 and 5 are for illustrative purposes only and form no part of the claimed invention.

* * * * *

References


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