Filter assembly

Adey , et al. August 1, 2

Patent Grant D793523

U.S. patent number D793,523 [Application Number D/560,412] was granted by the patent office on 2017-08-01 for filter assembly. This patent grant is currently assigned to Adey Holdings (2008) Limited. The grantee listed for this patent is Adey Holdings (2008) Limited. Invention is credited to Christopher Adey, Simon Downie, Kashem Pathan.


United States Patent D793,523
Adey ,   et al. August 1, 2017

Filter assembly

Claims

CLAIM The ornamental design for a filter assembly, as shown and described.
Inventors: Adey; Christopher (Cheltenham, GB), Downie; Simon (Cheltenham, GB), Pathan; Kashem (Worcestershire, GB)
Applicant:
Name City State Country Type

Adey Holdings (2008) Limited

Cheltenham

N/A

GB
Assignee: Adey Holdings (2008) Limited (Cheltenham, GB)
Family ID: 50634668
Appl. No.: D/560,412
Filed: April 6, 2016

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
PCT/GB2015/050667 Mar 6, 2015

Current U.S. Class: D23/209
Current CPC Class: F24D19/0092 20130101; B03C1/02 20130101; F16L37/565 20130101; B01D21/0003 20130101; B03C1/0332 20130101; B01D21/0009 20130101; B03C1/286 20130101; B01D21/267 20130101; B01D21/2483 20130101; B03C2201/28 20130101; B03C2201/20 20130101; B03C2201/18 20130101
Current International Class: 2301
Field of Search: ;D23/207,209 ;210/223,512.1

References Cited [Referenced By]

U.S. Patent Documents
3339740 September 1967 Starzyk
3696927 October 1972 Jakobsson et al.
4090956 May 1978 Benzon
4544483 October 1985 Arvai
4881573 November 1989 Durant et al.
5201552 April 1993 Hohmann et al.
5203891 April 1993 Lema
5257525 November 1993 Clarke
D454614 March 2002 Marston
D654558 February 2012 Zeng
D675705 February 2013 Mallol
D705390 May 2014 Okazaki
2005/0167352 August 2005 Burrows et al.
2008/0000820 January 2008 Mitchell
2012/0067802 March 2012 Irvin
Foreign Patent Documents
546074 Oct 1959 BE
4310795 Jul 1994 DE
2453157 May 2012 EP
2693662 Jan 1994 FR
274729 Jul 1927 GB
737822 Oct 1955 GB
2349685 Nov 2000 GB
2469145 Oct 2010 GB
2491246 Nov 2012 GB
8402855 Aug 1984 WO
9942198 Aug 1999 WO
0045937 Aug 2000 WO
2012073029 Jun 2012 WO
Primary Examiner: Webster; Robin V
Attorney, Agent or Firm: Shumaker Loop & Kendrick Dockins; Michael E.

Description



FIG. 1 is a front perspective view of a filter assembly showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The ornamental design which is claimed is shown in solid lines in the drawings. Features and portions in broken lines are presented for illustrative purposes and form no part of the claimed design.

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