Chef knife
Murken , et al. May 1, 2
U.S. patent number D816,433 [Application Number D/550,943] was granted by the patent office on 2018-05-01 for chef knife. The grantee listed for this patent is Sven Hansen, Hauke Murken. Invention is credited to Sven Hansen, Hauke Murken.
| United States Patent | D816,433 |
| Murken , et al. | May 1, 2018 |
Chef knife
Claims
CLAIM The ornamental design for a chef knife, as shown and described.
| Inventors: | Murken; Hauke (Berlin, DE), Hansen; Sven (Berlin, DE) | ||||||||||
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| Applicant: |
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| Appl. No.: | D/550,943 | ||||||||||
| Filed: | January 8, 2016 |
| Current U.S. Class: | D7/649; D7/401.2 |
| Current International Class: | 0703 |
| Field of Search: | ;D7/393-395,401.2,642-652,693,695-696 ;D8/93,97-100,107,300,321 ;D22/117-118 |
References Cited [Referenced By]
U.S. Patent Documents
| D595544 | July 2009 | Thun |
| D632934 | February 2011 | Thun |
| D649840 | December 2011 | Lo |
| D674670 | January 2013 | Thun |
| D688913 | September 2013 | Lo |
| D693642 | November 2013 | Chen |
| D698615 | February 2014 | Wandrup |
| D704009 | May 2014 | Wandrup |
| D708476 | July 2014 | Wandrup |
| D708488 | July 2014 | Wandrup |
| D710158 | August 2014 | Berger |
| D764867 | August 2016 | Haas |
| D803011 | November 2017 | Liu |
Attorney, Agent or Firm: Muncy, Geissler, Olds & Lowe, P.C.
Description
FIG. 1 is a perspective view of a chef knife showing our new design;
FIG. 2 is an enlarged top plan view thereof;
FIG. 3 is an enlarged bottom plan view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a right side view thereof; and,
FIG. 7 is a rear elevational view thereof.
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