Patent
   D352736
Priority
May 19 1993
Filed
May 19 1993
Issued
Nov 22 1994
Expiry
Nov 22 2008
Assg.orig
Entity
unknown
4
11
n/a
The ornamental design for a writing instrument, as shown and described.

FIG. 1 is a front perspective view of a writing instrument showing our new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a front elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a top plan view; and,

FIG. 6 is a bottom plan view thereof.

Covington, Jay C., Matthews, Gary N.

Patent Priority Assignee Title
D376619, Mar 06 1996 Ornamental pen
D391291, May 12 1997 Ornamental pen
D398025, Mar 20 1997 Writing instrument
D663771, Sep 16 2010 Ritter Pen GmbH Ballpoint pen
Patent Priority Assignee Title
4539715, Apr 22 1983 CANSTAR SPORTS GROUP INC Size adjustable helmet
172025,
224846,
D277331, Sep 22 1982 CANSTAR SPORTS GROUP INC Hockey helmet
D279114, May 19 1982 U S PRODUCT DEVELOPMENT COMPANY Pen
D279481, May 14 1982 U S PRODUCT DEVELOPMENT COMPANY Combined pen and holder therefor
D331777, Dec 06 1990 Combined writing instrument and random number selector
D338038, Aug 30 1991 Pentel Kabushiki Kaisha Ball point pen
D342277, Jan 28 1992 Yoshinaga Corporation Ball-point pen
D342545, Jul 22 1992 Pen
D345577, Jun 25 1992 Klio Eterna Schreibgerate GmbH & Co. KG Ball point pen
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