Air purifier

Schultz , et al. July 8, 2

Patent Grant D572812

U.S. patent number D572,812 [Application Number D/248,293] was granted by the patent office on 2008-07-08 for air purifier. This patent grant is currently assigned to S. C. Johnson & Son, Inc.. Invention is credited to Marissa A. K. Schultz, Thomas Van Dyk.


United States Patent D572,812
Schultz ,   et al. July 8, 2008

Air purifier

Claims

CLAIM The ornamental design for an air purifier, as shown and described.
Inventors: Schultz; Marissa A. K. (Racine, WI), Van Dyk; Thomas (Ramsey, NJ)
Assignee: S. C. Johnson & Son, Inc. (Racine, WI)
Appl. No.: D/248,293
Filed: August 8, 2006

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29257901 Apr 12, 2006

Current U.S. Class: D23/364
Current International Class: 2304
Field of Search: ;D23/364,355,356,359,360,362,352,366,369,332,333,335,336,342 ;422/120,122 ;55/356,473,504 ;210/497.1 ;96/97 ;D14/188,170,172

References Cited [Referenced By]

U.S. Patent Documents
D296468 June 1988 Greubel
D326318 May 1992 Coup et al.
D374278 October 1996 Ganor
D384734 October 1997 Ellwood
D418212 December 1999 TerMeer
D418591 January 2000 Birdsell et al.
D426293 June 2000 Tounsi et al.
D426876 June 2000 Rossman et al.
D432222 October 2000 Rymer et al.
D441065 April 2001 Ediger et al.
D450377 November 2001 Terpko et al.
D456070 April 2002 Garman
D457230 May 2002 Huang
D457614 May 2002 Chura et al.
D462428 September 2002 Chura et al.
D465019 October 2002 Wu
D465275 November 2002 Garman
D468627 January 2003 Dampney
D468820 January 2003 Smith et al.
D471969 March 2003 Krauss
D485340 January 2004 Wu
D509892 September 2005 McLeish
D538415 March 2007 Ching
Primary Examiner: Muller; David G

Description



FIG. 1 is an isometric view of a new air purifier in accordance with the present invention;

FIG. 2 is a front elevational view of the air purifier of FIG. 1;

FIG. 3 is a right side elevational view of the air purifier of FIG. 1, the left side being a mirror image thereof;

FIG. 4 is a top plan view of the air purifier of FIG. 1;

FIG. 5 is a rear elevational view of the air purifier of FIG. 1; and,

FIG. 6 is a bottom plan view of the air purifier of FIG. 1.

The broken line showing of parts of the drawings in included for the purpose of illustrating use and environment and forms no part of the claimed design.

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