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PASSIVE VARIABLE FRICTION PEN
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Publication number 20230234392
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Publication date Jul 27, 2023
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SOCIETE BIC
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David DUFFY
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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WRITING INSTRUMENT
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Publication number 20220371356
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Publication date Nov 24, 2022
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Sanford L.P.
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Venkata Rajasekhar
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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THERMOCHROMIC WRITING INSTRUMENT
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Publication number 20130121744
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Publication date May 16, 2013
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THE PILOT INK CO., LTD.
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Yoshinori Imamura
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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MICRO BALLPOINT PEN AND PRINTING APPARATUS
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Publication number 20130081570
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Publication date Apr 4, 2013
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ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
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SangChul LIM
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Ball-point pen tip and ink refill
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Publication number 20100254750
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Publication date Oct 7, 2010
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Mitsuhiro Ohashi
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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THERMOCHROMIC WRITING INSTRUMENT
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Publication number 20100098476
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Publication date Apr 22, 2010
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THE PILOT INK CO., LTD.
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Yoshinori Imamura
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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TIP FOR WRITING INSTRUMENT
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Publication number 20090196676
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Publication date Aug 6, 2009
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DONG-A PENCIL CO., LTD.
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Hak-Jae KIM
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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BALLPOINT PEN TIP
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Publication number 20080199243
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Publication date Aug 21, 2008
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DONG-A PENCIL CO., LTD.
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Myeong-Ki KIM
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Writting Utensil
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Publication number 20080193199
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Publication date Aug 14, 2008
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edding AG
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Rainer Kaufmann
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Water-based ballpoint pen
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Publication number 20070292200
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Publication date Dec 20, 2007
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THE PILOT INK CO., LTD.
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Youichi Takasu
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Aqueous ink composition
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Publication number 20060233595
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Publication date Oct 19, 2006
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SAKURA COLOR PRODUCTS CORPORATION
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Hiroshi Inoue
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Water-based ballpoint pen
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Publication number 20050019090
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Publication date Jan 27, 2005
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THE PILOT INK CO., LTD.
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Youichi Takasu
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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BALL POINT PEN
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Publication number 20040170467
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Publication date Sep 2, 2004
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THE PILOT INK CO., LTD.
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Masashi Ando
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Ball point pen
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Publication number 20020154938
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Publication date Oct 24, 2002
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THE PILOT INK CO., LTD.
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Hideyuki Tanaka
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES