Patent
   D499004
Priority
Oct 20 2003
Filed
Oct 20 2003
Issued
Nov 30 2004
Expiry
Nov 30 2018
Assg.orig
Entity
unknown
22
8
n/a
The ornamental design for a two step knife sharpener, as shown and described.

FIG. 1 is a front perspective view of the ornamental design for two step knife sharpener of the invention;

FIG. 2 is a front elevational view, of the ornamental design for two step knife sharpener of FIG. 1;

FIG. 3 is a top plan view of the ornamental design for two step knife sharpener of FIG. 1;

FIG. 4 is a bottom plan view of the ornamental design for two step knife sharpener of FIG. 1; and,

FIG. 5 is a side elevational view of the ornamental design for two step knife sharpener FIG. 1, with the opposite side being the mirror image of FIG. 5.

Smith, Richard S.

Patent Priority Assignee Title
11253968, Aug 08 2018 SMITH S CONSUMER PRODUCTS, INC Adjustable sharpener
D575130, Jun 27 2007 SMITH S CONSUMER PRODUCTS, INC Abrasive sharpener
D578581, Jul 30 2007 SMITH S CONSUMER PRODUCTS, INC Pocket abrasive sharpener
D587550, Mar 14 2008 SMITH S CONSUMER PRODUCTS, INC Two step knife sharpener
D654342, Dec 30 2010 Fortune Products, Inc. Sharpener
D680845, Mar 14 2011 SMITH S CONSUMER PRODUCTS, INC Two step knife sharpener
D730133, Feb 06 2013 SHANGHAI EASY-USE TOOLS ENTERPRISE CO., LTD Bottle opener with knife sharpener
D744803, May 05 2014 EZE-LAP DIAMOND PRODUCTS, INC Multi-function tool
D744804, May 05 2014 EZE-LAP DIAMOND PRODUCTS, INC Multi-function tool
D754514, Sep 02 2015 Edgecraft Corporation Compact manual sharpener
D760573, Jan 13 2015 Knife and hook sharpener
D763650, Dec 15 2014 Zwilling J.A. Henckels AG Sharpener
D772674, Dec 07 2015 Broadhead sharpening tool
D773913, Dec 15 2014 Zwilling J.A. Henckels AG Sharpener
D803648, Mar 13 2017 Edgecraft Corporation Two stage electric sharpener
D813004, Feb 24 2016 Edgecraft Corporation Compact manual sharpener
D826667, Aug 31 2017 Da Vinci II CSJ, LLC Knife sharpener
D867096, Aug 08 2018 Smith's Consumer Products, Inc. Adjustable sharpener
D873956, Nov 14 2018 Smith's Consumer Products, Inc. Fishing tool
D877593, Oct 25 2018 Smith's Consumer Products, Inc. Knife sharpener
D884449, Feb 07 2019 Smith's Consumer Products, Inc.; SMITH S CONSUMER PRODUCTS, INC Knife sharpener with four sharpening slots
D885158, Feb 07 2019 Smith's Consumer Products, Inc.; SMITH S CONSUMER PRODUCTS, INC Knife sharpener with two sharpening slots
Patent Priority Assignee Title
4494340, Dec 29 1982 Oy Fiskars AB Hand-held dual knife sharpener
4550632, Jan 18 1983 Archant Limited Knife sharpener
D264176, Feb 06 1979 NOVACOR CHEMICAL LTD Sharpener for scissors
D266393, Jun 11 1980 FISKARS INC A WI CORPORATION Knife sharpener
D276884, Dec 29 1982 Oy Fiskars AB Dual knife sharpener with single handle
D276885, Dec 29 1982 FISKARS INC A WI CORPORATION Scissors sharpener
D277166, Dec 29 1982 Oy Fiskars AB Dual knife sharpener with dual handle
D304153, May 12 1986 Normark Corporation Hand held knife sharpener
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 04 2003SMITH, RICHARD S Smith Abrasives IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157670626 pdf
Oct 20 2003Smith Abrasives, Inc.(assignment on the face of the patent)
May 23 2012Smith Abrasives, IncSMITH S CONSUMER PRODUCTS, INCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0457370830 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule