Writing instrument
Description
Claims
The ornamental design for a writing instrument, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| 937252 | October 1909 | Lippincott |
| 1508375 | September 1924 | Alland |
| 1708915 | April 1929 | Deli |
| D81529 | July 1930 | Davis |
| 2234942 | March 1941 | Nichols |
| D132641 | June 1942 | Sanders |
| D136214 | August 1943 | Collopy et al. |
| 2358791 | September 1944 | Collopy |
| D151307 | October 1948 | Weston |
| D154610 | July 1949 | Kuhn |
| 2584908 | February 1952 | Oblinger |
| D185331 | May 1959 | Tannenbaum |
| D236271 | August 1975 | Herezog |
| 4162754 | July 31, 1979 | Fleming |
| D260020 | July 28, 1981 | DuBois |
| D274357 | June 19, 1984 | Moreno |
| D308697 | June 19, 1990 | Oka |
| D336658 | June 22, 1993 | Peersmann |
| D337611 | July 20, 1993 | Peersmann |
| D350562 | September 13, 1994 | Muliterno |
| D363948 | November 7, 1995 | Danielson |
| D390602 | February 10, 1998 | Frank |
| D420386 | February 8, 2000 | Clarke |
| D440602 | April 17, 2001 | Ikeda |
| 6234699 | May 22, 2001 | Brode |
| D482728 | November 25, 2003 | Koch |
| 6739780 | May 25, 2004 | Kuo |
| D499448 | December 7, 2004 | Rommel |
| D582980 | December 16, 2008 | Price |
| D594583 | June 16, 2009 | Puglisi |
| D595771 | July 7, 2009 | Oas |
| D613794 | April 13, 2010 | Puglisi |
| D626590 | November 2, 2010 | Pugilisi |
| D647962 | November 1, 2011 | Puglisi |
| D648383 | November 8, 2011 | Armstead |
| D660358 | May 22, 2012 | Zhang |
| D662544 | June 26, 2012 | Losel |
| D689928 | September 17, 2013 | Karwowska |
| D689934 | September 17, 2013 | Chu |
| D692480 | October 29, 2013 | Chu |
| 8967899 | March 3, 2015 | Chu |
| D727903 | April 28, 2015 | Madsen |
| D746922 | January 5, 2016 | Chu |
| 20090136283 | May 28, 2009 | Diamond |
| 301625791 | July 2011 | CN |
| 303169765 | April 2015 | CN |
| 303276665 | July 2015 | CN |
| 504287 | September 2002 | TW |
| D100463 | September 2004 | TW |
| D102031 | December 2004 | TW |
| D102874 51 | February 2005 | TW |
| D106823 | October 2005 | TW |
- Inventors Kent David Lyon & Jym Daniel, “meet Think Pens: Fidget for Focus,” https://www.facebook.com/thinkinkpen/photos/a:1120979161325612.1073741827.1120350414721820/1120979117992283/?type=3&theater; Sep. 19, 2016.
Patent History
Patent number: D799596
Type: Grant
Filed: Apr 20, 2017
Date of Patent: Oct 10, 2017
Inventors: Kent David Lyon (Cypress, TX), Jym Daniel (Austin, TX)
Primary Examiner: Elizabeth Albert
Application Number: 29/601,301
Type: Grant
Filed: Apr 20, 2017
Date of Patent: Oct 10, 2017
Inventors: Kent David Lyon (Cypress, TX), Jym Daniel (Austin, TX)
Primary Examiner: Elizabeth Albert
Application Number: 29/601,301
Classifications
Current U.S. Class:
D19/173;
D19/916;
D19/918