Writing instrument

Stukenkemper September 13, 2

Patent Grant D645083

U.S. patent number D645,083 [Application Number D/379,970] was granted by the patent office on 2011-09-13 for writing instrument. This patent grant is currently assigned to Faber-Castell Aktiengesellschaft. Invention is credited to Heinrich Stukenkemper.


United States Patent D645,083
Stukenkemper September 13, 2011

Writing instrument

Claims

CLAIM I claim the ornamental design for a writing instrument, as shown and described.
Inventors: Stukenkemper; Heinrich (Castrop Rauxel, DE)
Assignee: Faber-Castell Aktiengesellschaft (Stein, DE)
Appl. No.: D/379,970
Filed: November 29, 2010

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29342364 Aug 24, 2009 D628241

Current U.S. Class: D19/168; D19/916
Current International Class: 1906
Field of Search: ;D19/35,36,41-51,53-57 ;24/11R,11F,11P ;401/52,99,100,104-109,192,195,196

References Cited [Referenced By]

U.S. Patent Documents
D259792 July 1981 Itoh et al.
D313245 December 1990 Iwase
D318294 July 1991 Cho-Kai
D322516 December 1991 Korper
D323529 January 1992 Rousseau
D362269 September 1995 Hollington
D376817 December 1996 Boix Gacia
D391606 March 1998 Compte
D405826 February 1999 Worther
D409656 May 1999 Melnick
D423049 April 2000 Kohlhase
D446242 August 2001 Stukenkemper
D448407 September 2001 Huang
D449649 October 2001 Takanashi
D458305 June 2002 Iwase et al.
D459393 June 2002 Verhaeghe
D467970 December 2002 Pellissa Beneyto
D484537 December 2003 Arita et al.
D516625 March 2006 Bertheaux
D525303 July 2006 Andrews et al.
D547375 July 2007 Gerules
D552673 October 2007 Rolion et al.
D610617 February 2010 Zhang
D611539 March 2010 Zhang
D612423 March 2010 Suero et al.
D612424 March 2010 Suero et al.
D628629 December 2010 Liu
D628636 December 2010 Wang
Primary Examiner: Albert; Elizabeth
Attorney, Agent or Firm: Calfee, Halter & Griswold LLP

Description



FIG. 1 is a front/left/top perspective view of the writing instrument, wherein the front/right/top perspective view would be a mirror image thereof;

FIG. 2 is a left side view thereof, wherein the right side view would be a mirror image thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a rear/right/top perspective view thereof, wherein the rear/left/top perspective view would be a mirror image thereof;

FIG. 5 is a rear/right/top perspective view thereof (taken at a different angle than FIG. 4), wherein the rear/left/top perspective view would be a mirror image thereof; and

FIG. 6 is a top/rear perspective view thereof;

FIG. 7 is a top/front perspective view thereof.

FIG. 8 is a front/left/top perspective view thereof, with the cap removed, wherein the front/right/top perspective view would be a mirror image thereof;

FIG. 9 is a left side view thereof, wherein the right side view would be a mirror image thereof;

FIG. 10 is a top view thereof; and,

FIG. 11 is a rear/right/top perspective view thereof, wherein the rear/left/top perspective view would be a mirror image thereof.

The broken lines showing the inside of the cap and the writing tip housing in FIGS. 8-11 are included for the purpose of illustrating portions of the writing instrument that form no part of the claimed design.

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