Portable toilet

Holmstadt October 14, 2

Patent Grant D578656

U.S. patent number D578,656 [Application Number D/267,171] was granted by the patent office on 2008-10-14 for portable toilet. This patent grant is currently assigned to Satellite Industries, Inc.. Invention is credited to Ronald J. Holmstadt.


United States Patent D578,656
Holmstadt October 14, 2008

Portable toilet

Claims

CLAIM The ornamental design for a portable toilet, as shown and described.
Inventors: Holmstadt; Ronald J. (Carver, MN)
Assignee: Satellite Industries, Inc. (Minneapolis, MN)
Appl. No.: D/267,171
Filed: October 6, 2006

Current U.S. Class: D25/16
Current International Class: 2503
Field of Search: ;D25/16,33 ;D23/299 ;4/449,459,460,462 ;52/36.1,79.1

References Cited [Referenced By]

U.S. Patent Documents
D210008 January 1968 Thompson
D250350 November 1978 Sargent et al.
D275520 September 1984 Harding et al.
D349578 August 1994 Tagg
D354142 January 1995 McNamara et al.
D360471 July 1995 Tagg
D444570 July 2001 Pilosi et al.
D447814 September 2001 Swagel et al.
D541945 May 2007 Duck et al.

Other References

http://www.toilets.com/images/pic.sub.--prod.sub.--portajohn.jpg Jan. 11, 2008. cited by examiner.

Primary Examiner: Zarfas; Louis S
Assistant Examiner: Sims; Kathleen M
Attorney, Agent or Firm: Oppenheimer Wolff & Donnelly LLP

Description



FIG. 1 is a perspective view of a portable toilet showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line showing of bottom details in FIG. 6 is included for the purpose of illustrating portions of the portable toilet and forms no part of the claimed design.

* * * * *

References


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