Utility knife
Latest ZHEJIANG XINGDA STATIONERY CO., LTD Patents:
Description
Claims
The ornamental design for a utility knife, as shown and described.
Referenced Cited
U.S. Patent Documents
D509419 | September 13, 2005 | Chung |
D524138 | July 4, 2006 | Chih |
D525104 | July 18, 2006 | Samberg |
D551932 | October 2, 2007 | Guo |
D558555 | January 1, 2008 | Huang |
D565381 | April 1, 2008 | Wu |
D572107 | July 1, 2008 | Maraia |
D629274 | December 21, 2010 | Wu |
D731280 | June 9, 2015 | Dahlberg |
D731281 | June 9, 2015 | Dahlberg |
D731870 | June 16, 2015 | Dahlberg |
D767362 | September 27, 2016 | Wang |
D779301 | February 21, 2017 | Garavaglia |
D793198 | August 1, 2017 | Wang |
20050258696 | November 24, 2005 | Ida |
20100037465 | February 18, 2010 | Price |
Patent History
Patent number: D896607
Type: Grant
Filed: Aug 23, 2018
Date of Patent: Sep 22, 2020
Assignee: ZHEJIANG XINGDA STATIONERY CO., LTD (Ningbo)
Inventors: Chao Wang (Ningbo), Mingtao Huang (Ningbo), Yihong Yu (Ningbo)
Primary Examiner: Philip S Hyder
Application Number: 29/660,904
Type: Grant
Filed: Aug 23, 2018
Date of Patent: Sep 22, 2020
Assignee: ZHEJIANG XINGDA STATIONERY CO., LTD (Ningbo)
Inventors: Chao Wang (Ningbo), Mingtao Huang (Ningbo), Yihong Yu (Ningbo)
Primary Examiner: Philip S Hyder
Application Number: 29/660,904
Classifications
Current U.S. Class:
D8/99