Respirator cartridge

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Description

FIG. 1 is a perspective view showing the new design for a respirator cartridge;

FIG. 2 is a top view thereof, the bottom being a mirror image thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof

FIG. 5 is a rear view thereof; and,

FIG. 6 is a left side view thereof.

The broken lines in the drawings illustrate portions of the respirator cartridge that form no part of the claimed design.

Claims

The ornamental design for a respirator cartridge, as shown and described.

Referenced Cited
U.S. Patent Documents
2055853 September 1936 Schwartz
2062834 December 1936 Schwartz
2235624 March 1941 Schwartz
2787333 April 1957 Boone
4562837 January 7, 1986 Schlobohm
D286213 October 14, 1986 Maryyanek
4921512 May 1, 1990 Maryyanek
4932399 June 12, 1990 Cappa
5062421 November 5, 1991 Burns
5086768 February 11, 1992 Niemeyer
5148803 September 22, 1992 Schlobohm
D339658 September 21, 1993 Lahteenmaki
RE35062 October 17, 1995 Brostrom
5463693 October 31, 1995 Birli
5515846 May 14, 1996 Drews
5579761 December 3, 1996 Yuschak
5592935 January 14, 1997 Elstran
5611925 March 18, 1997 Yasue
5647356 July 15, 1997 Osendorf
5659296 August 19, 1997 Debe
5666949 September 16, 1997 Debe
5669375 September 23, 1997 Dahrendorf
5689833 November 25, 1997 Allen
D421646 March 14, 2000 Palma
6216693 April 17, 2001 Rekow
6298849 October 9, 2001 Scholey
6550479 April 22, 2003 Duxbury
6575165 June 10, 2003 Cook
6761169 July 13, 2004 Eswarappa
6793702 September 21, 2004 Eswarappa
D518571 April 4, 2006 Martin
7419526 September 2, 2008 Greer
D609321 February 2, 2010 Tomasulo
8089367 January 3, 2012 Locke
D677780 March 12, 2013 Choi
D677781 March 12, 2013 Choi
D678508 March 19, 2013 Choi
D683446 May 28, 2013 Eves
8459200 June 11, 2013 Battiato
D696396 December 24, 2013 Eves
D721169 January 13, 2015 Moon
9034489 May 19, 2015 Jing
20010013347 August 16, 2001 Rekow
20020195109 December 26, 2002 Mittelstadt
20030217752 November 27, 2003 Muller
20040003810 January 8, 2004 Templeton
20050109343 May 26, 2005 Flanningan
20050126572 June 16, 2005 Gosweiler
20060254427 November 16, 2006 Trend
20070235031 October 11, 2007 Betz
20070235032 October 11, 2007 Betz
20080063575 March 13, 2008 Rakow
20090215618 August 27, 2009 Fansler
20100206311 August 19, 2010 Flannigan
20100218761 September 2, 2010 Flannigan
20100294272 November 25, 2010 Holmquist-Brown
20100294273 November 25, 2010 Rakow
20100294274 November 25, 2010 Poirier
20110094514 April 28, 2011 Rakow
20120000465 January 5, 2012 Cavaliere
20120024289 February 2, 2012 Johnstone
20120052289 March 1, 2012 Jing
20120174922 July 12, 2012 Virr
20120260920 October 18, 2012 Choi
20150136142 May 21, 2015 Blomberg
20150336718 November 26, 2015 Dwyer
Foreign Patent Documents
359122 December 2014 AU
359123 December 2014 AU
359124 December 2014 AU
359128 December 2014 AU
359129 December 2014 AU
360264 February 2015 AU
82141 October 1997 CA
106801 December 2005 CA
3342471 December 2003 CN
3457902 June 2005 CN
3674586 July 2007 CN
300757753 March 2008 CN
300801845 July 2008 CN
301345091 September 2010 CN
301787238 January 2012 CN
301841897 February 2012 CN
301863214 March 2012 CN
302193139 November 2012 CN
302193145 November 2012 CN
302386273 April 2013 CN
302571626 September 2013 CN
302675143 December 2013 CN
302754689 March 2014 CN
201430464122.7 March 2015 CN
M9107635-0001 June 1992 DE
00096961-0001 February 2004 EM
001233373-0002 October 2010 EM
001233373-0003 October 2010 EM
001871401-0001 August 2011 EM
001871401-0003 August 2011 EM
001871401-0004 August 2011 EM
001871401-0005 August 2011 EM
001352645-0001 December 2012 EM
001352645-0002 December 2012 EM
001355259-0001 January 2013 EM
001355259-0002 January 2013 EM
001378673-0001 August 2013 EM
002332650-0002 November 2013 EM
001401335-0001 January 2014 EM
001401335-0002 January 2014 EM
001401335-0003 January 2014 EM
001401335-0004 January 2014 EM
001401335-0005 January 2014 EM
001401335-0006 January 2014 EM
001405609-0001 March 2014 EM
001405609-0002 March 2014 EM
001405609-0003 March 2014 EM
001405609-0004 March 2014 EM
001411052-0001 August 2014 EM
001411052-0002 August 2014 EM
001411052-0003 August 2014 EM
001411052-0004 August 2014 EM
001411052-0005 August 2014 EM
001411052-0006 August 2014 EM
001411052-0007 August 2014 EM
001411052-0008 August 2014 EM
001411052-0009 August 2014 EM
001411052-0010 August 2014 EM
001411052-0011 August 2014 EM
001411052-0012 August 2014 EM
916655-001 December 1991 FR
972590-001 September 1997 FR
2078022 February 1999 GB
D1253605 October 2005 JP
D1334600 June 2008 JP
D1423131 September 2011 JP
D1424448 October 2011 JP
D1433068 February 2012 JP
D1489843 February 2014 JP
300365183 October 2004 KR
300387985 July 2005 KR
300402015 December 2005 KR
10-0773460 November 2007 KR
300484303 March 2008 KR
300497704 July 2008 KR
300505691 September 2008 KR
300514863 December 2008 KR
300516185 January 2009 KR
300526158 April 2009 KR
300542031 October 2009 KR
300563142 June 2010 KR
300649412 June 2012 KR
300649413 June 2012 KR
300662871 October 2012 KR
300683043 March 2013 KR
300683052 March 2013 KR
300683069 March 2013 KR
300684091 March 2013 KR
300726258 January 2014 KR
300726303 January 2014 KR
63184 June 2007 RU
WO 03/090873 November 2003 WO
WO 2008/082415 July 2008 WO
Other references
  • Koken Particulate Respirators webpage, http://www.koken-ltd.co.jp/english/particulaterespirators.htm, obtained from internet on Jun. 3, 2013.
  • U.S. Appl. No. 29/491,529, filed May 22, 2014, entitled Respirator Cartridge Having a Slot.
  • U.S. Appl. No. 29/491,530, filed May 22, 2014, entitled Respirator Cartridge Having a Hole Pattern.
  • U.S. Appl. No. 29/491,531, filed May 22, 2014, entitled Respirator Cartridge Body.
  • U.S. Appl. No. 29/491,532, filed May 22, 2014, entitled Respirator Cartridge.
  • U.S. Appl. No. 29/491,533, filed May 22, 2014, entitled Respirator Cartridge Having an Engagement Latch.
  • U.S. Appl. No. 29/491,563, filed May 22, 2014, entitled Respirator Filter Retainer Having Openings.
  • U.S. Appl. No. 29/491,566, filed May 22, 2014, entitled Respirator Filter Retainer.
  • U.S. Appl. No. 29/491,568, filed May 22, 2014 , entitled Respirator Filter Retainer Having a Slot.
  • U.S. Appl. No. 29/491,575, filed May 22, 2014 , entitled Respirator Filter Cover.
Patent History
Patent number: D762845
Type: Grant
Filed: Feb 27, 2015
Date of Patent: Aug 2, 2016
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Gary E. Dwyer (Mallorytown), John S. Huberty (St. Paul, MN), Carl W. Raines, III (Woodbury, MN), Mark W. Schulz (Minneapolis, MN), Charlie Wood (Minneapolis, MN)
Primary Examiner: Barbara Fox
Assistant Examiner: Lilyana Bekic
Application Number: 29/518,785
Classifications
Current U.S. Class: Mask (D24/110.1)