The broken lines showing portions of the writing instrument are included for the purpose of illustrating environment and form no part of the claimed design.
The broken lines showing portions of the writing instrument are included for the purpose of illustrating environment and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
365747 | Hoffman | Jun 1887 | A |
D262149 | Plaut | Dec 1981 | S |
4981382 | Murphy | Jan 1991 | A |
D409656 | Melnick | May 1999 | S |
D421052 | Yazawa | Feb 2000 | S |
D423577 | Baudino et al. | Apr 2000 | S |
6203225 | Baudino et al. | Mar 2001 | B1 |
6505984 | Smith et al. | Jan 2003 | B2 |
D477635 | Rommel | Jul 2003 | S |
D489090 | Buechler | Apr 2004 | S |
D501031 | Lecce | Jan 2005 | S |
D548785 | O'Hern et al. | Aug 2007 | S |
D548786 | O'Hern et al. | Aug 2007 | S |
D554702 | Paslawski | Nov 2007 | S |
D615590 | Li | May 2010 | S |
D648383 | Armstead | Nov 2011 | S |
D648792 | Li | Nov 2011 | S |
Entry |
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Bic 4 colours pen. Retrieved from the Internet: < URL: http://www.bicworld.com/en/products/details/18/4-color >. Publicly available before Dec. 29, 2011. |
Maped Twin Tips pen. Retrieved from the Internet: < http://www.maped.com/en/products/school-supplies/writing/twin-tip-4 >. Publicly available before Dec. 29, 2011. |