The broken lines in the drawings are included for the purpose of illustrating unclaimed features and form no part of the claimed design.
The broken lines in the drawings are included for the purpose of illustrating unclaimed features and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
471283 | Volk et al. | Mar 1892 | A |
D31997 | Estes | Dec 1899 | S |
844770 | Bauer | Feb 1907 | A |
1374882 | Curtis | Apr 1921 | A |
3249091 | Griesbach | May 1966 | A |
D256925 | Postrehovsky-Axel | Sep 1980 | S |
D301513 | Wright | Jun 1989 | S |
D329873 | Tu | Sep 1992 | S |
D344037 | Parsons | Feb 1994 | S |
6065169 | Cheldin | May 2000 | A |
6163910 | Cheldin | Dec 2000 | A |
D465808 | Deluca et al. | Nov 2002 | S |
D499140 | Katami | Nov 2004 | S |
6846123 | Bedford | Jan 2005 | B1 |
D508641 | Uchida | Aug 2005 | S |
D541859 | Stollery et al. | May 2007 | S |
7287925 | Barker | Oct 2007 | B2 |
D582980 | Price | Dec 2008 | S |
7607849 | Barker | Oct 2009 | B2 |
8016505 | Zekaj | Sep 2011 | B2 |
D647562 | Chu | Oct 2011 | S |
D652081 | Chu | Jan 2012 | S |
8348539 | Chu et al. | Jan 2013 | B2 |
D685848 | Chu | Jul 2013 | S |
D689934 | Chu | Sep 2013 | S |
D692480 | Chu et al. | Oct 2013 | S |
D724408 | Hicks | Mar 2015 | S |
8967899 | Chu et al. | Mar 2015 | B1 |
20040036194 | Chadwick et al. | Feb 2004 | A1 |
Entry |
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Pen w/Envelope Opener; item No. PWC775757; http://www.promo-wholesale.com/china/Openers/6/Pen-W--Envelope-O, Jun. 20, 2014. |