Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Search All Patents:

  This Patent May Be For Sale or Lease. Contact Us

  Is This Your Patent? Claim This Patent Now.

Register or Login To Download This Patent As A PDF

United States Patent D686,402
Portzline July 23, 2013



CLAIM I claim the ornamental design for footwear, as shown and described.
Inventors: Portzline; William Scott (Portland, OR)
Name City State Country Type

Portzline; William Scott



Assignee: Montrail Corporation (Portland, OR)
Appl. No.: D/392,225
Filed: May 18, 2011

Current U.S. Class: D2/957 ; D2/951; D2/959; D2/960
Current International Class: 0204
Field of Search: D2/902,906,908,916,918,925,946-962,977 36/3B,22R,24.5,25R,28,32R,34R,59C,67A,103

References Cited

U.S. Patent Documents
D266966 November 1982 Inohara
D322154 December 1991 Trueman
D407541 April 1999 Kittle et al.
D420786 February 2000 Ramer et al.
D477129 July 2003 Ramer
D495857 September 2004 Herbst
6959505 November 2005 Poe
D524520 July 2006 Marvin
D557484 December 2007 McClaskie
D572462 July 2008 Hatfield et al.
D580637 November 2008 Winjum
D643196 August 2011 Young
D644826 September 2011 Portzline
8056263 November 2011 Schindler et al.
D651787 January 2012 Mahoney
D662695 July 2012 McVicker et al.
D667207 September 2012 Funck
D671718 December 2012 McVicker et al.
2007/0039204 February 2007 Wyszynski et al.
2007/0266597 November 2007 Jones
Primary Examiner: Nelson; T. Chase
Attorney, Agent or Firm: Schwabe, Williamson & Wyatt, P.C.


FIG. 1 is a perspective view of footwear, showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The dashed lines are included for illustrating environmental structure and form no part of the claimed design.

* * * * *

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.