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Patent
D257465
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Priority
Feb 23 1979
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Filed
Feb 23 1979
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Issued
Oct 28 1980
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Expiry
Oct 28 1994
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Assg.orig
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Entity
unknown
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8
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4
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n/a
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The ornamental design for a writing instrument, as shown and described.
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FIG. 1 is a front elevational view of a writing instrument showing my new
design;
FIG. 2 is a right side elevational view thereof with the top member and
writing point in extended positions;
FIG. 3 is a rear elevational view of FIG. 1;
FIG. 4 is a bottom plan view; and
FIG. 5 is a top plan view.
Zierhut, Clarence
Patent |
Priority |
Assignee |
Title |
D286649, |
Jun 06 1984 |
Ritepoint, a Div. of Penn Corporation |
Casing for a writing instrument |
D286893, |
Jul 06 1983 |
Reynolds |
Writing instrument |
D377195, |
Mar 05 1996 |
Kotobucki & Co., Ltd. |
Writing instrument |
D425120, |
Jan 20 1999 |
Sanford roting Holding GmbH |
Writing instrument |
D441017, |
Feb 25 2000 |
Berol Corporation |
Writing instrument |
D626596, |
Dec 31 2009 |
HOLLAND USA, INC |
Push button and clip for a writing instrument |
D694329, |
Dec 14 2011 |
WORKLIFE BRANDS LLC |
Pen |
D818043, |
Jan 15 2016 |
Ningbo Johnshen Stationery Co., Ltd. |
Pen |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 23 1979 | | The Gillette Company | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a