PTO Wrapper PDF
Dossier Espace Google
Patent
   D764887
Priority
Apr 16 2015
Filed
Apr 16 2015
Issued
Aug 30 2016
Expiry
Aug 30 2030
Inventors
Wu, Wenkai
Assg.orig
Whirlpool …
Assg.curr
Whirlpool …
Entity
unknown
Referenced by
5
References
27
Maint.:
n/a
The ornamental design for a cutlery sharpener, as shown and described.

FIG. 1 is a front perspective view of a cutlery sharpener according to a first embodiment of our design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines depict portions of the cutlery sharpener in which the design is embodied that are not considered part of the claimed design.
INVENTORS:

Wu, Wenkai, McConnell, John W., Schiavone, Patrick J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D799930, Apr 11 2016 SMITH S CONSUMER PRODUCTS, INC Hook and knife sharpener
D804272, Aug 03 2016 Smith's Consumer Products, Inc. Sharpener
D831440, Jun 01 2017 Cream knife
D853809, Jan 31 2018 PIT BARREL COOKER CO , LLC Multipurpose tool
ER399,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2430700,
2432231,
4866845, Mar 22 1988 MCPHERSON S AMERICA, INC , Knife holding and sharpening block
5046385, Jan 25 1991 Cozzini, Inc Cutting edge straightening, aligning and sharpening device
7153201, Jul 12 2004 SMITH S CONSUMER PRODUCTS, INC Oval sharpening rod having interrupted diamond coated surface and process of manufacturing same
7637803, Dec 11 2007 Robert Welch Designs Limited Combination of knife block and knife sharpener with guard
7887397, Jan 17 2008 Knife sharpening bar
8590427, Jun 22 2009 FACKELMANN HOUSEWARES IP PTY LTD Blade storage device including a blade sharpener and a honing device
8721403, Jan 20 2007 Robert Welch Designs Limited Knife storage and sharpening apparatus
8905825, Mar 07 2012 Hantover, Inc. Container for storing knifes, utensils, and the like having integral blade sharpener
20120266468,
20130306500,
20150031274,
D389716, Aug 05 1996 LIFETIME BRANDS, INC Knife and tool sharpener
D392870, Jan 08 1997 WOODSTOCK INTERNATINAL, INC ; WOODSTOCK INTERNATIONAL, INC Fixed blade knife handle
D444692, May 18 2000 MARQUARDT S A Tool handle
D471072, Oct 08 2001 ZWILLING J A HENCKELS AG Sharpening block
D483624, Dec 23 2002 Antares Capital LP Knife block with knife sharpener
D488980, Dec 23 2002 Antares Capital LP Knife sharpener
D539082, Apr 18 2006 Tabletops Unlimited, Inc. Knife handle
D560461, May 30 2006 KAI U.S.A. Ltd.; KAI U S A , LTD , DBA KERSHAW KNIVES Sharpening steel
D649411, Dec 09 2010 Forged cutlery handle
D649841, Dec 09 2010 Curved forged wedged cutlery handle
D688913, Oct 16 2012 Wedged and curved cutlery handle
D749915, Jan 16 2015 Hamilton Beach Brands, Inc Cutlery
WO2092288,
WO2010040424,
ASSIGNMENT RECORDS    Assignment records on the USPTO
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 16 2015WU, WENKAIWhirlpool CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354250991 pdf
Feb 17 2015MCCONNELL, JOHN W Whirlpool CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354250991 pdf
Feb 17 2015SCHIAVONE, PATRICK J Whirlpool CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354250991 pdf
Apr 16 2015Whirlpool Corporation(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule