Mattress

Description

FIG. 1 is an isometric view of a top, front, and right side of an ornamental design for a mattress;

FIG. 2 is an enlarged detail view of area 2, circumscribed within FIG. 1;

FIG. 3 is a front elevational view of the mattress of FIG. 1;

FIG. 4 is a rear elevational view of the mattress of FIG. 1;

FIG. 5 is a right side elevational view of the mattress of FIG. 1;

FIG. 6 is a left side elevational view of the mattress of FIG. 1;

FIG. 7 is top plan view of the mattress of FIG. 1; and,

FIG. 8 is a bottom plan view of the mattress of FIG. 1.

It is understood that the dashed clover-like surface pattern and the vertical dash-dash-dash-dash broken lines on the sides of the mattress represent a pattern on the surface of the mattress that forms no part of the claimed design. Further, the remaining dash-dash-dash-dash broken lines represent environmental structure that forms no part of the claimed design. The dash-dot-dash-dot broken lines depict a mattress with a symbolic break in its length and width and forms no part of the claimed design. The appearance of any portion of the article between the break lines forms no part of the claimed design. The dotted pattern bounded by the solid lines on the sides depicts a portion of the mattress and forms no part of the claimed design.

Claims

CLAIM The ornamental design for a mattress, as shown and described.

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Inventors:	Wightman; Leona (Huntley, IL)
Applicant:	Name City State Country Type Wightman; Leona Huntley IL US
Assignee:	Serta, Inc. (Hoffman Estates, IL)
Appl. No.:	D/472,838
Filed:	November 15, 2013

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Current U.S. Class:	D6/605
Current International Class:	0609
Field of Search:	;D6/305,382,383,391,393,394,395,406.6,595,596,601,602,603,604,605,606,607,622,690,718.31 ;D8/317,403 ;D21/809 ;D22/108 ;D30/228 ;D99/10,34 ;5/499,646,647,655,665,668,675,677,689,690,691,693,696,698,700,702,703,705,706,709,712,717,719,720,721,727,733,737,739,740,907

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References Cited [Referenced By]

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U.S. Patent Documents

1823669	September 1931	Suekoff
1935275	November 1933	Oerlebeck
2191963	February 1940	London
2715229	August 1955	Hirschman
D633322	March 2011	Morrison
D640082	June 2011	Morrison
D649385	November 2011	Freese et al.
D649386	November 2011	Freese et al.
D651443	January 2012	Wightman
D679931	April 2013	Itzkovitz
D680358	April 2013	Tjoflat
D690134	September 2013	Nielsen et al.
D690962	October 2013	Danileson
D693143	November 2013	Nielsen et al.
D693604	November 2013	Asklof
D696048	December 2013	Morrison
8800082	August 2014	Kluft et al.

Other References

Kast, "Therapedic International Expands Buoyancy Collection With Top-End Model", magazine, Fall 2013, p. 29. cited by applicant.

Primary Examiner: Goodman; Eric
Assistant Examiner: Nguyen; Bao-Yen
Attorney, Agent or Firm: Quarles & Brady LLP