Writing instrument

- Ebsco Industries Inc
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a writing instrument of the present invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side view thereof; and,

FIG. 5 is a front view thereof.

Claims

The ornamental design for a writing instrument, as shown and described.

Referenced Cited
U.S. Patent Documents
3576374 April 1971 Lile
3615596 October 1971 Petti et al.
4530503 July 23, 1985 Rice
D331777 December 15, 1992 Sedlmeier et al.
D377806 February 4, 1997 Samucha
D386553 November 18, 1997 Polak et al.
D421627 March 14, 2000 Gootnick
6149333 November 21, 2000 Kershaw
D447172 August 28, 2001 Cohen
6379271 April 30, 2002 Arnke
6422974 July 23, 2002 Schimmel
D487111 February 24, 2004 Rosenbaum
D490465 May 25, 2004 Qiu
D492349 June 29, 2004 Qiu
D499139 November 30, 2004 Oka
D506506 June 21, 2005 Qiu
Patent History
Patent number: D537877
Type: Grant
Filed: Apr 12, 2005
Date of Patent: Mar 6, 2007
Assignee: Ebsco Industries Inc (Birmingham, AL)
Inventor: Robert Bickert (Mobile, AL)
Primary Examiner: Elizabeth A. Albert
Attorney: Smith, Gambrell & Russell
Application Number: 29/227,449
Classifications
Current U.S. Class: Having Flared Or Enlarged Top (D19/46)