Grease containment apparatus

- DunnWell, LLC
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Description

FIG. 1 is a perspective view of a grease containment apparatus according to my new design;

FIG. 2 is a top plan view of the grease containment apparatus;

FIG. 3 is a bottom plan view of the grease containment apparatus;

FIG. 4 is a front elevation view of the grease containment apparatus;

FIG. 5 is a right side elevation view of the grease containment apparatus; and,

FIG. 6 is a perspective view of the grease containment apparatus, shown mounted to a roof-mounted exhauster fan assembly.

The rear elevation view of the grease containment apparatus is identical to the front elevation view.

The left side elevation view of the grease containment apparatus is identical to the right side elevation view.

The broken lines depict environmental subject matter only and form no part of the claimed design.

Claims

The ornamental design for a grease containment apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
D35342 November 1901 Boeck
3520093 July 1970 Painter
D233604 November 1974 Weber et al.
4113617 September 12, 1978 Bereskin et al.
4635617 January 13, 1987 Simonsen
4869236 September 26, 1989 Blough
4887588 December 19, 1989 Rial
5196040 March 23, 1993 Malloy et al.
5318607 June 7, 1994 Malloy et al.
5512073 April 30, 1996 Mirza et al.
5540744 July 30, 1996 Renna
5567216 October 22, 1996 Mirza et al.
6010558 January 4, 2000 Ackland
6143047 November 7, 2000 Jodoin et al.
D452906 January 8, 2002 Peng
6391074 May 21, 2002 McCrary
6468323 October 22, 2002 Chwala
6648937 November 18, 2003 Nguyen et al.
6676723 January 13, 2004 Chwala
6716099 April 6, 2004 Pfleiderer et al.
6814769 November 9, 2004 Stefanucci
7037359 May 2, 2006 McCauley
7244283 July 17, 2007 Mirza
7332004 February 19, 2008 Jackson
20040040219 March 4, 2004 Bacik et al.
20090114094 May 7, 2009 Clapp et al.
20100199618 August 12, 2010 Tomkiewicz
Other references
  • Unknown, Photograph and description of grease containment system with single sump (pictured at lower center) attached to base of rooftop grease exhauster fan, Nov. 2008, p. 1.
  • Facilitec Corporation; “Rooftop Grease Containment Products” website wepage, accessible at http://www.facilitec-se.com/rooftop/how-it-works.aspx, accessed on Jun. 2, 2009.
  • Facilitec Corporation, “Rooftop Grease Containment Products—Installation and Maintenance” website webpage, accessible at http://www.facilitec-east.com/rooftop/installation-and-maintenance.aspx, accessed on Mar. 18, 2011.
  • Co-pending U.S. Appl. No. 12/772,092, filed Apr. 30, 2010.
Patent History
Patent number: D687139
Type: Grant
Filed: Apr 30, 2011
Date of Patent: Jul 30, 2013
Assignee: DunnWell, LLC (Durham, NC)
Inventor: Shawn William Boland Mims (Raleigh, NC)
Primary Examiner: Garth Rademaker
Application Number: 29/390,954
Classifications