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Patent
D537877
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Priority
Apr 12 2005
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Filed
Apr 12 2005
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Issued
Mar 06 2007
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Expiry
Mar 06 2021
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Assg.orig
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Entity
unknown
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15
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16
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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 perspective view of a writing instrument of the present invention;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a side view thereof; and,
FIG. 5 is a front view thereof.
Bickert, Robert
| Patent |
Priority |
Assignee |
Title |
| D619168, |
May 19 2009 |
Spectrum Lines, Inc. |
Pencil |
| D619169, |
Jun 12 2009 |
WORKLIFE BRANDS LLC |
Writing instrument |
| D619170, |
Jun 12 2009 |
WORKLIFE BRANDS LLC |
Grip for writing instrument |
| D622317, |
Dec 25 2008 |
Beifa Group Co., Ltd. |
Pen |
| D628643, |
Jul 09 2009 |
Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD |
Pen |
| D641405, |
Dec 31 2009 |
Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD |
Pen |
| D641407, |
Dec 05 2009 |
Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD |
Pen |
| D687888, |
Oct 18 2011 |
Intermed Asia Limited |
Pen |
| D691197, |
May 11 2012 |
Holland USA, Inc. |
Writing instrument |
| D710446, |
Feb 22 2013 |
Sanford, L.P. |
Writing instrument |
| D745090, |
Aug 12 2014 |
|
Saturn-shaped pen clip |
| D797192, |
Jan 22 2016 |
AMSTERDAM PRINTING & LITHO, INC. |
Writing instrument |
| D884787, |
Aug 30 2018 |
SHENZHEN SETOO TECHNOLOGY CO ,LTD |
Robot pen |
| D966424, |
Dec 08 2020 |
Wing Hing Manufacturing Company Limited |
Handheld bubble machine |
| D980918, |
Dec 08 2020 |
Wing Hing Manufacturing Company Limited |
Handheld bubble machine |
| Patent |
Priority |
Assignee |
Title |
| 3576374, |
|
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| 3615596, |
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|
| 4530503, |
Mar 14 1983 |
Larry Richard, Rice |
Lottery selectors |
| 6149333, |
Sep 23 1997 |
|
Writing instruments |
| 6379271, |
Mar 26 1999 |
|
Golf accessory |
| 6422974, |
Dec 13 1999 |
Option Products, Inc. |
Elastomeric hand exerciser writing implement and amusement device |
| D331777, |
Dec 06 1990 |
|
Combined writing instrument and random number selector |
| D377806, |
Aug 23 1995 |
Tradewinds International Enterprises, Inc. |
Spin and pick lottery pen |
| D386553, |
Jan 03 1996 |
MAYFAIR VENTURES CORPORATION |
Combined holder and head for a self defense pin |
| D421627, |
Jan 27 1999 |
Gootnick Enterprises, Inc. |
Bubble pen top in the shape of a globe |
| D447172, |
Aug 18 2000 |
|
Pen |
| D487111, |
Aug 24 2001 |
MY IMAGINATION LLC |
Writing instrument |
| D490465, |
May 20 2003 |
BEIFA GROUP CO , LTD |
Pen |
| D492349, |
Feb 28 2003 |
BEIFA GROUP CO , LTD |
Pen |
| D499139, |
Oct 11 2002 |
Pentel Kabushiki Kaisha |
Ball point pen |
| D506506, |
May 08 2004 |
BEIFA GROUP CO , LTD |
Pen |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a