Writing instrument
United States Patent D849838

Bindra, Sarvjeet S. (San Diego, CA, US)
Application Number:
Publication Date:
Filing Date:
Fibro Source U.S.A. Inc. (San Diego, CA, US)
Primary Class:
Other Classes:
D19/912, D19/193
International Classes:
(IPC1-7): 1906
Field of Search:
D19/196, D19/187, D19/179, D19/177, D19/176, D19/175, D19/173, D19/169, D19/153, D19/117, D19/113, D19/164
View Patent Images:
US Patent References:
D797192Writing instrumentSeptember, 2017CasciottiD19/199
D780268PenFebruary, 2017LaemleD19/170
D763961Writing instrumentAugust, 2016ZhangD19/172
D733219PenJune, 2015LiD19/173
D713878PenSeptember, 2014Fleming
D710447Ballpoint penAugust, 2014ShibataD19/173
D701913PenApril, 2014LiD19/173
D692483PenOctober, 2013LaemleD19/172
D690358PenSeptember, 2013JinD19/172
D610616PenFebruary, 2010LiD19/173
D600282Writing instrumentSeptember, 2009Guoguang
D573184Writing instrumentJuly, 2008Vadenne
D559315PenJanuary, 2008Qiu et al.
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D548791Writing instrumentAugust, 2007Santa Maria et al.
D544915Writing instrumentJune, 2007Santa Maria et al.
D542843PenMay, 2007Qiu
D534213Writing instrumentDecember, 2006Hageman et al.
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D508950Writing instrumentAugust, 2005Kiple et al.
D507301PenJuly, 2005Qiu
D506504Ball point penJune, 2005Nakazawa et al.
D500520Writing instrumentJanuary, 2005Bain et al.
D500792Writing instrumentJanuary, 2005Bain et al.
D500794Writing instrumentJanuary, 2005Conklin et al.
D498791Clip and shroud for a writing instrumentNovember, 2004Morrow
D499139Ball point penNovember, 2004OkaD19/173
D499142Writing instrumentNovember, 2004Morrow
D497643Ballpoint penOctober, 2004Nishida
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D496688PenSeptember, 2004Nishida
D495002Writing instrumentAugust, 2004Sung
D492349PenJune, 2004Qiu
D492350Grip for a writing instrumentJune, 2004Morrow
D484187Ball point penDecember, 2003Moon
D482071Grip for a writing instrumentNovember, 2003Kennedy et al.
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D465238PenNovember, 2002Qiu
D458306PenJune, 2002Moon
D457917Retractable penMay, 2002Traut et al.
D453790Ball-point pen with a mechanical pencilFebruary, 2002Tsuchikura
D450769Mechanical pencilNovember, 2001Nishida
D444499Mechanical pencilJuly, 2001Nakazawa
D441017Writing instrumentApril, 2001Gault et al.
6203225Writing implement having an ergonomic gripMarch, 2001Baudino et al.
D423577Writing implement having a grooved gripApril, 2000Baudino et al.
D418870Writing instrument with a capJanuary, 2000Polidoro
D418871Writing instrumentJanuary, 2000Keda
D418163Writing instrumentDecember, 1999Rosen
D412014Writing instrumentJuly, 1999Izushima
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D410682Writing instrumentJune, 1999Izushima
D410030Writing instrumentMay, 1999Sunaga
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D402693Writing instrumentDecember, 1998Sunaga
D286547PenNovember, 1986KoizumiD19/169
4382706Mechanical pencilMay, 1983Hashimoto et al.

Other References:
Uni-ball—Power Tank RT; http://www.uniball-na.com/main.taf?p=2,1,1; 4 pages; Nov. 27, 2006.
Primary Examiner:
Ramirez, Cynthia
Assistant Examiner:
Yu, Laura H.
Attorney, Agent or Firm:
Bonini IP Law, LLC
Bonini Jr., Frank J.

1. The ornamental design for a writing instrument, as shown and described.


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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the figures are for the purpose of illustrating portions of the writing instrument that form no part of the claimed design.