Multi-function knife
Description
Claims
The ornamental design for a multi-function knife, as shown and described.
Referenced Cited
U.S. Patent Documents
6363614 | April 2, 2002 | Umstead |
D473778 | April 29, 2003 | Hsu |
D478493 | August 19, 2003 | Martone |
6729028 | May 4, 2004 | Hsu |
D494437 | August 17, 2004 | Scarla |
D516403 | March 7, 2006 | Ping |
D535171 | January 16, 2007 | Ping |
D551050 | September 18, 2007 | Ping |
D552955 | October 16, 2007 | Ping |
7340836 | March 11, 2008 | Whitemiller |
D568137 | May 6, 2008 | Hernandez, Jr. |
D578858 | October 21, 2008 | Ping |
D579299 | October 28, 2008 | Ping |
D591135 | April 28, 2009 | Wu |
D596914 | July 28, 2009 | Huang |
8006388 | August 30, 2011 | DeJesus |
D691018 | October 8, 2013 | Robinson |
8938883 | January 27, 2015 | Gringer |
D793836 | August 8, 2017 | Kommer |
20120227267 | September 13, 2012 | Qiu |
Patent History
Patent number: D840782
Type: Grant
Filed: Jul 20, 2017
Date of Patent: Feb 19, 2019
Inventor: Xueliang Lin (Guangdong)
Primary Examiner: Philip S Hyder
Application Number: 29/611,397
Type: Grant
Filed: Jul 20, 2017
Date of Patent: Feb 19, 2019
Inventor: Xueliang Lin (Guangdong)
Primary Examiner: Philip S Hyder
Application Number: 29/611,397
Classifications
Current U.S. Class:
D8/99