Patent
   D252998
Priority
Dec 30 1977
Filed
Dec 30 1977
Issued
Sep 25 1979
Expiry
Sep 25 1993
Assg.orig
Entity
unknown
18
4
n/a
The ornamental design for a writing instrument, as shown.

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

FIG. 2 is a front elevational view;

FIG. 3 is a left side elevational view; and

FIG. 4 is a top plan view thereof.

Turner, Raymond E.

Patent Priority Assignee Title
D259793, Mar 06 1979 Waterman S.A. Ball-point pen
D260021, Dec 12 1978 Waterman, S.A. Ball-point pen
D262463, Apr 03 1979 Waterman S.A. Ball-point pen
D263482, Mar 06 1979 Waterman S.A. Pen
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D502736, May 26 2004 Quarter, Inc. Combined pen and laser pointer
D531217, Nov 12 2004 WACOM CO , LTD Marker pen
D595772, Sep 20 2007 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D606587, Jun 26 2008 Beifa Group Co., Ltd. Pen
D616498, Jun 26 2008 Beifa Group Co., Ltd. Pen
D638062, Jun 04 2009 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D641402, Mar 02 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D949970, Sep 09 2019 Kabushiki Kaisha Pilot Corporation Ballpoint pen
Patent Priority Assignee Title
108899,
151661,
213739,
D245852, Apr 10 1975 Waternab S.A. Ball-point pen
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 30 1977The Gillette Company(assignment on the face of the patent)
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