Utility knife
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The ornamental design which is claimed is shown in solid lines in the drawings. The broken dot-dash lines define boundaries of the claimed design and form no part thereof. The other broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a utility knife as shown and described.
| 23975 | May 1859 | Belcher |
| 226910 | April 1880 | Friebertshauser |
| 273858 | March 1883 | Korn |
| 462141 | October 1891 | Kruschke |
| 470605 | March 1892 | Schrade |
| 476245 | June 1892 | Bultzingslowen |
| 492620 | February 1893 | Balston |
| 530788 | December 1894 | Moritz |
| 551052 | December 1895 | Shonnard et al. |
| 553430 | January 1896 | Schmachtenberg |
| 592612 | October 1897 | Johnson |
| 730025 | June 1903 | Kaufmann |
| 812601 | February 1906 | Schrade |
| 845130 | February 1907 | Schrade |
| 1030058 | June 1912 | Doles |
| 1584165 | May 1926 | Brown |
| 1769093 | July 1930 | Wuesthoff |
| 1803899 | May 1931 | Fueller |
| 1810031 | June 1931 | Schrade |
| 2052741 | September 1936 | Bersted |
| 2183378 | December 1939 | Conklin |
| 2188762 | January 1940 | Schrade |
| 2197136 | April 1940 | Share et al. |
| 2199430 | May 1940 | Greve |
| 2261267 | November 1941 | Metz |
| 2263415 | November 1941 | Berg et al. |
| 2304601 | December 1942 | Schrade |
| 2407897 | September 1946 | Newman |
| 2530236 | November 1950 | Erickson |
| 2839831 | June 1958 | Baer |
| 2862482 | December 1958 | Hart |
| 3868774 | March 1975 | Miori |
| 4347665 | September 7, 1982 | Glesser |
| 4451982 | June 5, 1984 | Collins |
| 4719700 | January 19, 1988 | Taylor, Jr. |
| 4730394 | March 15, 1988 | Sonner, Jr. |
| 4773159 | September 27, 1988 | Casazza, Jr. |
| 4811486 | March 14, 1989 | Cunningham |
| 4858320 | August 22, 1989 | Lemaire |
| 4893409 | January 16, 1990 | Poehlmann |
| 4901439 | February 20, 1990 | Boyd, Jr. |
| 5029354 | July 9, 1991 | Boyd, Jr. et al. |
| 5095624 | March 17, 1992 | Ennis |
| 5111581 | May 12, 1992 | Collins |
| 5325588 | July 5, 1994 | Rogers |
| 5379492 | January 10, 1995 | Glesser |
| 5425175 | June 20, 1995 | Rogers |
| 5438757 | August 8, 1995 | Weschenfelder |
| 5485677 | January 23, 1996 | Seber |
| 5495674 | March 5, 1996 | Taylor, Jr. |
| 5501015 | March 26, 1996 | Harvey |
| 5502895 | April 2, 1996 | Lemaire |
| 5511310 | April 30, 1996 | Sessions et al. |
| 5528831 | June 25, 1996 | Frontenberry |
| 5537750 | July 23, 1996 | Seber et al. |
| 5546662 | August 20, 1996 | Seber et al. |
| 5572793 | November 12, 1996 | Collins et al. |
| 5596808 | January 28, 1997 | Lake et al. |
| 5615484 | April 1, 1997 | Pittman |
| 5621973 | April 22, 1997 | Seber et al. |
| 5704129 | January 6, 1998 | Glesser |
| D392016 | March 10, 1998 | Balolia |
| 5722168 | March 3, 1998 | Huang |
| 5737841 | April 14, 1998 | McHenry et al. |
| 5794346 | August 18, 1998 | Seber et al. |
| 5802722 | September 8, 1998 | Maxey et al. |
| 5815927 | October 6, 1998 | Collins |
| 5819414 | October 13, 1998 | Marifone |
| 5826340 | October 27, 1998 | Hull |
| 5964036 | October 12, 1999 | Centofante |
| D420270 | February 8, 2000 | Martone |
| D422872 | April 18, 2000 | Thiebold |
| 6079106 | June 27, 2000 | Vallotton |
| 6101724 | August 15, 2000 | Halligan |
| 6122829 | September 26, 2000 | McHenry et al. |
| 6145202 | November 14, 2000 | Onion |
| D441827 | May 8, 2001 | Frank |
| D442459 | May 22, 2001 | Wilkinson |
| 6256888 | July 10, 2001 | Shuen |
| D446571 | August 14, 2001 | Frazer |
| 6276063 | August 21, 2001 | Chen |
| 6305085 | October 23, 2001 | Stallegger et al. |
| 6308420 | October 30, 2001 | Moser |
| 6338431 | January 15, 2002 | Onion |
| D454611 | March 19, 2002 | Veltz et al. |
| 6360443 | March 26, 2002 | Remus |
| 6363615 | April 2, 2002 | Moser |
| 6378214 | April 30, 2002 | Onion |
| D458526 | June 11, 2002 | Budrow |
| 6397476 | June 4, 2002 | Onion |
| 6427334 | August 6, 2002 | Onion |
| 6427335 | August 6, 2002 | Ralph |
| 6430816 | August 13, 2002 | Neveux |
| 6434831 | August 20, 2002 | Chen |
| 6438848 | August 27, 2002 | McHenry et al. |
| D473911 | April 29, 2003 | Green |
| 6553671 | April 29, 2003 | Blanchard |
| 6553674 | April 29, 2003 | Budrow |
| 6574869 | June 10, 2003 | McHenry et al. |
| 6591504 | July 15, 2003 | Onion |
| 6598297 | July 29, 2003 | Matt |
| D478957 | August 26, 2003 | Rae et al. |
| 6651344 | November 25, 2003 | Cheng |
| 6658743 | December 9, 2003 | Dudley, Jr. et al. |
| 6688407 | February 10, 2004 | Etter et al. |
| 6726072 | April 27, 2004 | Rugh |
| 6729029 | May 4, 2004 | Chu |
| 6732436 | May 11, 2004 | Moizis |
| 6751868 | June 22, 2004 | Glesser |
| 6763592 | July 20, 2004 | Yu |
| 6810588 | November 2, 2004 | Cheng |
| 6826836 | December 7, 2004 | Lin |
| 6834432 | December 28, 2004 | Taylor, Jr. |
| D502526 | March 1, 2005 | Rae |
| 6895674 | May 24, 2005 | Ai |
| D509419 | September 13, 2005 | Chung |
| 6941661 | September 13, 2005 | Frazer |
| D511288 | November 8, 2005 | Brown et al. |
| 7000323 | February 21, 2006 | Hatcher et al. |
| 7007392 | March 7, 2006 | Ping |
| 7013569 | March 21, 2006 | Holler |
| 7032315 | April 25, 2006 | Busse |
| 7040022 | May 9, 2006 | Ping |
| 7051441 | May 30, 2006 | Carter, III |
| 7059053 | June 13, 2006 | Sakai |
| 7062856 | June 20, 2006 | Moser |
| D524138 | July 4, 2006 | Chih |
| 7086157 | August 8, 2006 | Vallotton |
| 7107685 | September 19, 2006 | Anderson |
| 7107686 | September 19, 2006 | Linn et al. |
| 7121005 | October 17, 2006 | Hughes |
| 7134207 | November 14, 2006 | Ping |
| 7140110 | November 28, 2006 | Lake |
| 7143841 | December 5, 2006 | Etter et al. |
| 7165329 | January 23, 2007 | Koa |
| 7181849 | February 27, 2007 | Menter |
| 7214127 | May 8, 2007 | Thompson et al. |
| 7243430 | July 17, 2007 | Lerch |
| 7246441 | July 24, 2007 | Collins |
| D553466 | October 23, 2007 | Powers |
| 7275321 | October 2, 2007 | Cheng |
| 7284329 | October 23, 2007 | King |
| 7293360 | November 13, 2007 | Steigerwalt et al. |
| D558555 | January 1, 2008 | Huang |
| D559939 | January 15, 2008 | Veff, III |
| 7313866 | January 1, 2008 | Linn et al. |
| D561295 | February 5, 2008 | Taylor |
| D562932 | February 26, 2008 | Taylor |
| 7325312 | February 5, 2008 | Janich |
| 7340837 | March 11, 2008 | Busse |
| 7340838 | March 11, 2008 | Onion |
| 7367089 | May 6, 2008 | Cooke et al. |
| D572107 | July 1, 2008 | Maraia |
| 7421751 | September 9, 2008 | Ruggiero |
| 7437822 | October 21, 2008 | Flagg et al. |
| D580251 | November 11, 2008 | Watson |
| 7451545 | November 18, 2008 | Voros |
| 7458159 | December 2, 2008 | Galyean et al. |
| 7469476 | December 30, 2008 | Demko |
| D587553 | March 3, 2009 | Constantine |
| 7506446 | March 24, 2009 | Onion |
| 7513044 | April 7, 2009 | Lake |
| 7513045 | April 7, 2009 | Kain |
| 7555839 | July 7, 2009 | Koelewyn |
| 7562454 | July 21, 2009 | Steigerwalt et al. |
| 7578064 | August 25, 2009 | Busse |
| D602326 | October 20, 2009 | Garcia et al. |
| 7634858 | December 22, 2009 | Frazer |
| 7647701 | January 19, 2010 | Mollick et al. |
| 7676932 | March 16, 2010 | Grice |
| RE41259 | April 27, 2010 | McHenry et al. |
| 7698821 | April 20, 2010 | Ralph |
| 7748122 | July 6, 2010 | Duey |
| 7752759 | July 13, 2010 | Perreault |
| D621678 | August 17, 2010 | Huang |
| D622805 | August 31, 2010 | Bloch |
| 7774939 | August 17, 2010 | Onion |
| 7774940 | August 17, 2010 | Frank |
| 7779497 | August 24, 2010 | Chiu et al. |
| 7814664 | October 19, 2010 | LeBlanc |
| 7827697 | November 9, 2010 | Lake |
| D629274 | December 21, 2010 | Wu |
| 7854067 | December 21, 2010 | Lake |
| 7913398 | March 29, 2011 | Chu |
| D636052 | April 12, 2011 | Freeman et al. |
| 7918028 | April 5, 2011 | Steigerwalt et al. |
| D638904 | May 31, 2011 | Freeman et al. |
| 7979990 | July 19, 2011 | Hawk et al. |
| D642888 | August 9, 2011 | Port et al. |
| 8021216 | September 20, 2011 | Moore |
| D646546 | October 11, 2011 | Robinson |
| 8028419 | October 4, 2011 | VanHoy |
| 8037612 | October 18, 2011 | Hansen et al. |
| 8042276 | October 25, 2011 | Lerch et al. |
| RE42906 | November 15, 2011 | Onion |
| 8046923 | November 1, 2011 | Liu |
| D653520 | February 7, 2012 | Chang |
| 8112894 | February 14, 2012 | Caswell |
| D657435 | April 10, 2012 | Wilke |
| 8161653 | April 24, 2012 | Nenadic |
| D660676 | May 29, 2012 | Yang-Fu |
| 8171645 | May 8, 2012 | Duey |
| 8186065 | May 29, 2012 | Onion |
| 8215021 | July 10, 2012 | Seber et al. |
| 8286356 | October 16, 2012 | Mollick et al. |
| 8291597 | October 23, 2012 | Hawk et al. |
| 8296958 | October 30, 2012 | Frazer |
| D675504 | February 5, 2013 | Robinson |
| 8375589 | February 19, 2013 | Bermer et al. |
| D691018 | October 8, 2013 | Robinson |
| D699090 | February 11, 2014 | Kalajyan et al. |
| D699092 | February 11, 2014 | Wagner |
| D703509 | April 29, 2014 | Hyma |
| D703510 | April 29, 2014 | Hyma |
| D731280 | June 9, 2015 | Dahlberg et al. |
| D731281 | June 9, 2015 | Dahlberg et al. |
| D731870 | June 16, 2015 | Dahlberg et al. |
| D732367 | June 23, 2015 | Parker |
| 9061426 | June 23, 2015 | Harvey |
| D738182 | September 8, 2015 | Parker et al. |
| 9352473 | May 31, 2016 | Harvey |
| D763653 | August 16, 2016 | Horovitz et al. |
| D772006 | November 22, 2016 | Squiers |
| D773245 | December 6, 2016 | Squiers |
| D779301 | February 21, 2017 | Garavaglia et al. |
| D793198 | August 1, 2017 | Wang |
| D807144 | January 9, 2018 | Ou |
| 10144139 | December 4, 2018 | Squiers et al. |
| D865479 | November 5, 2019 | Rohrbach |
| D881667 | April 21, 2020 | Han |
| D910410 | February 16, 2021 | Chen |
| D922168 | June 15, 2021 | Chen |
| D925323 | July 20, 2021 | Hangartner |
| D925324 | July 20, 2021 | Hangartner |
| D991768 | July 11, 2023 | Hangartner |
| D995261 | August 15, 2023 | Hangartner |
| D1039937 | August 27, 2024 | Squiers |
| D1040633 | September 3, 2024 | Squiers |
| D1048847 | October 29, 2024 | Painter |
| D1057540 | January 14, 2025 | Hangartner |
| D1068430 | April 1, 2025 | Wu |
| 20020066187 | June 6, 2002 | Jennings |
| 20020104220 | August 8, 2002 | Marfione |
| 20040020058 | February 5, 2004 | Vallotton |
| 20040103541 | June 3, 2004 | Scarla |
| 20040134075 | July 15, 2004 | Chu |
| 20040154169 | August 12, 2004 | Mccann |
| 20040226174 | November 18, 2004 | Etter et al. |
| 20050044717 | March 3, 2005 | Nishihara |
| 20050072004 | April 7, 2005 | Carter, III |
| 20050097755 | May 12, 2005 | Galyean et al. |
| 20050172497 | August 11, 2005 | Linn et al. |
| 20060064877 | March 30, 2006 | Vallotton et al. |
| 20060080841 | April 20, 2006 | Hatcher et al. |
| 20060248728 | November 9, 2006 | Gibbs |
| 20070056169 | March 15, 2007 | Cheng |
| 20070068002 | March 29, 2007 | Onion |
| 20070125565 | June 7, 2007 | Etter et al. |
| 20080028903 | February 7, 2008 | Greenberg |
| 20080201953 | August 28, 2008 | Bremer et al. |
| 20080222896 | September 18, 2008 | Marfione et al. |
| 20080276462 | November 13, 2008 | Kao |
| 20090013537 | January 15, 2009 | Kao |
| 20090144986 | June 11, 2009 | Frazer |
| 20090193664 | August 6, 2009 | Galyean |
| 20090217533 | September 3, 2009 | Kao |
| 20100037465 | February 18, 2010 | Price |
| 20100083507 | April 8, 2010 | Glesser |
| 20100101095 | April 29, 2010 | Prasetya |
| 20100192381 | August 5, 2010 | Sakai |
| 20100212163 | August 26, 2010 | Liu |
| 20100275449 | November 4, 2010 | Collard et al. |
| 20100299934 | December 2, 2010 | VanHoy |
| 20110010947 | January 20, 2011 | Freeman |
| 20110067246 | March 24, 2011 | Perez |
| 20110099817 | May 5, 2011 | Duey |
| 20120144677 | June 14, 2012 | Chang |
| 20120159789 | June 28, 2012 | Frazer |
| 20120234142 | September 20, 2012 | Onion |
| 20130000129 | January 3, 2013 | Huang |
| 20140250695 | September 11, 2014 | Wagner et al. |
| 20140373364 | December 25, 2014 | Li |
| 20150013171 | January 15, 2015 | Wu |
| 20170129112 | May 11, 2017 | Ranieri et al. |
| 20200180170 | June 11, 2020 | Creasman et al. |
| 20200246986 | August 6, 2020 | Su |
| 20230062460 | March 2, 2023 | Hangartner |
| 20250300438 | September 25, 2025 | Braun |
| WO 2013/184974 | December 2013 | WO |
- Amazon, Utility Knife, Dec. 30, 2019, https://www.amazon.com/dp/B0839MMSFY/ref=cm_sw_r_as_gl_api_glt_fabc_X67SHZYTC1SQT2XK7QFZ?linkCode=ml1&tag=allseasonsm0e-20 (Year: 2019).
- Amazon, Premium Utility Knife, Jun. 24, 2021, https://tinyurl.com/yyuyyetb (Year: 2021).
- Milwaukee, Compact Side Slide Utility Knife, https://www.milwaukeetool.com/Products/Hand-Tools/Cutting/Knives-and-Blades/48-22-1511, commercially available prior to Mar. 22, 2022, 3 pages.
- Milwaukee, Side Slide Utility Knife, https://www.milwaukeetool.com/Products/Hand-Tools/Cutting/Knives-and-Blades/48-22-1510, commercially available prior to Mar. 22, 2022, 7 pages.
- Milwaukee, Sliding Utility Knife, https://www.milwaukeetool.com/Products/Hand-Tools/Cutting/Knives-and-Blades/48-22-1910, commercially available prior to Mar. 22, 2022, 6 pages.
- U.S. Appl. No. 29/795,611, filed Jun. 18, 2021, Hangartner et al.
- U.S. Appl. No. 29/795,606, filed Jun. 18, 2021, Hangartner et al.
Type: Grant
Filed: Jul 9, 2024
Date of Patent: Sep 8, 2026
Assignee: Milwaukee Electric Tool Corporation (Brookfield, WI)
Inventor: Grant T. Squiers (Cudahy, WI)
Primary Examiner: Joseph Kukella
Assistant Examiner: Olivia H Aldin
Application Number: 29/951,326