Bone screw

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Description

FIG. 1 is a first perspective view of a bone screw in accordance with the present invention;

FIG. 2 is second perspective view of the bone screw of FIG. 1;

FIG. 3 is third perspective view of the bone screw of FIG. 1;

FIG. 4 is fourth perspective view of the bone screw of FIG. 1;

FIG. 5 is fifth perspective view of the bone screw of FIG. 1;

FIG. 6 is sixth perspective view of the bone screw of FIG. 1;

FIG. 7 is an elevation view of a first side of the bone screw of FIG. 1, wherein an opposite side view is a mirror image thereof;

FIG. 8 is an elevation view of a second side of the bone screw of FIG. 1, wherein an opposite side view is a mirror image thereof;

FIG. 9 is a plan view of a proximal end of the bone screw of FIG. 1; and,

FIG. 10 is a plan view of a distal end of the bone screw of FIG. 1.

The broken line shown is include for the purpose of illustrating unclaimed subject matter and forms no part of the claimed design.

Claims

The ornamental design for a bone screw, as shown and described herein.

Referenced Cited
U.S. Patent Documents
D783821 April 11, 2017 Folsom et al.
20110060373 March 10, 2011 Russell
20110190830 August 4, 2011 Biedermann
20140236245 August 21, 2014 Hainard
20150272646 October 1, 2015 Russell
20150282844 October 8, 2015 Vedula
20160213413 July 28, 2016 Hientzsch
20160310182 October 27, 2016 Sixto
20180368898 December 27, 2018 DiVincenzo
Patent History
Patent number: D857898
Type: Grant
Filed: Apr 17, 2018
Date of Patent: Aug 27, 2019
Assignee: (Johnson City, TX)
Inventor: Thomas Stuart Loftus (Johnson City, TX)
Primary Examiner: Charles D Hanson
Application Number: 29/644,349
Classifications
Current U.S. Class: Prosthesis Or Implant (D24/155)