Writing instrument

- Prodir, S.A.
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Description

FIG. 1 is a top plan view of a writing instrument embodying my invention;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a front perspective view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D161826 February 1951 Ferber
2608953 September 1952 Kollsman
D190262 May 1961 Schier
3219016 November 1965 Hechtle
3225746 December 1965 Hechtle
4964024 October 16, 1990 Tsay
D342089 December 7, 1993 Anavil et al.
D342090 December 7, 1993 Anavil et al.
D441398 May 1, 2001 Owen et al.
D451137 November 27, 2001 Reichmann
D482397 November 18, 2003 Hui
D489403 May 4, 2004 Lin
D538851 March 20, 2007 Sandel et al.
D569909 May 27, 2008 Shibata
D589556 March 31, 2009 Keda
Patent History
Patent number: D644691
Type: Grant
Filed: Jul 30, 2010
Date of Patent: Sep 6, 2011
Assignee: Prodir, S.A. (Riviera)
Inventor: Giorgio Pagani (Riviera)
Primary Examiner: Elizabeth Albert
Attorney: Baker & McKenzie LLP
Application Number: 29/366,884
Classifications
Current U.S. Class: Substantially Circular Or Oval In Cross Section (D19/51)