Writing and drawing instrument
Description
1. Writing and drawing instrument
Claims
The ornamental design for writing and drawing instrument, as shown and described.
Referenced Cited
U.S. Patent Documents
| 4030841 | June 21, 1977 | Balasty |
| D419541 | January 25, 2000 | Kawashima |
| D441398 | May 1, 2001 | Owen |
| D457916 | May 28, 2002 | Reichmann |
| 6461067 | October 8, 2002 | Beck |
| D615588 | May 11, 2010 | Hillemann |
| D671168 | November 20, 2012 | Renner |
| D697916 | January 21, 2014 | Dowd |
| D719163 | December 9, 2014 | Dowd |
| D723557 | March 3, 2015 | Dowd |
| D783615 | April 11, 2017 | Hong |
| D783616 | April 11, 2017 | Hong |
| D825660 | August 14, 2018 | Hung |
| D828448 | September 11, 2018 | Hung |
| D914091 | March 23, 2021 | Kloster |
| D914092 | March 23, 2021 | Kloster |
| 20090003918 | January 1, 2009 | Beck |
Patent History
Patent number: D931936
Type: Grant
Filed: Jan 28, 2020
Date of Patent: Sep 28, 2021
Inventor: María Rodríguez Gómez Lina (Stuttgart)
Primary Examiner: Richard E Chilcot
Application Number: 35/509,960
Type: Grant
Filed: Jan 28, 2020
Date of Patent: Sep 28, 2021
Inventor: María Rodríguez Gómez Lina (Stuttgart)
Primary Examiner: Richard E Chilcot
Application Number: 35/509,960
Classifications
Current U.S. Class:
D19/180
