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Patent
D543823
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Priority
Aug 01 2006
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Filed
Aug 01 2006
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Issued
Jun 05 2007
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Expiry
Jun 05 2021
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Assg.orig
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Entity
unknown
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2
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13
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n/a
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The ornamental design for the letter opener, as shown and described.
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FIG. 1 is a perspective view of the letter opener of the present invention.
FIG. 2 is a rear elevational view of the letter opener shown in FIG. 1.
FIG. 3 is a front elevational view of the letter opener shown in FIG. 1.
FIG. 4 is a left side view of the letter opener shown in FIG. 1.
FIG. 5 is a right side view of the letter opener shown in FIG. 1.
FIG. 6 is a top plan view of the letter opener shown in FIG. 1; and,
FIG. 7 is a bottom plan view of the letter opener shown in FIG. 1.
The broken lines shown in the drawings form no part of the claimed design.
Lee, Doug
Patent |
Priority |
Assignee |
Title |
D329183, |
Nov 15 1990 |
Quick Point, Inc. |
Envelope opener |
D329184, |
Jun 07 1990 |
Quick Point, Inc. |
Envelope opener |
D329584, |
May 23 1990 |
Dard Products, Inc. |
Letter opener |
D355346, |
May 12 1993 |
Pacific Handy Cutter, Inc. |
Letter opener |
D355347, |
May 17 1993 |
Pacific Handy Cutter, Inc. |
Letter opener |
D365267, |
Nov 07 1994 |
Quick Point, Inc. |
Double edged envelope opener |
D372655, |
Sep 26 1994 |
Concord Manufacturing Systems |
Letter opener |
D377595, |
Nov 09 1995 |
|
Cutter |
D380365, |
Mar 20 1996 |
Pacific Handy Cutter, Inc. |
Letter opener |
D380367, |
Jan 11 1996 |
Pacific Handy Cutter, Inc. |
Letter opener |
D387967, |
Jun 27 1996 |
Quick Point, Inc. |
Envelope opener |
D435422, |
Jan 24 2000 |
OPTION PRODUCTS, INC |
Multi-function desk accessory |
D488698, |
Apr 28 2003 |
|
Letter opener |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a