Diagonal Striation Patents (Class D19/50)
  • Pen
    Patent number: D648387
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: November 8, 2011
    Assignee: Beifa Group Co., Ltd.
    Inventor: Wenyan Liang
  • Ballpoint pen
    Patent number: D648790
    Type: Grant
    Filed: April 14, 2010
    Date of Patent: November 15, 2011
    Assignee: Pentel Kabushiki Kaisha
    Inventor: Hidekazu Nakazawa
  • Pen
    Patent number: D648791
    Type: Grant
    Filed: January 7, 2011
    Date of Patent: November 15, 2011
    Assignee: Beifa Group Co., Ltd.
    Inventor: Bin Li
  • Ballpoint pen
    Patent number: D650012
    Type: Grant
    Filed: March 23, 2010
    Date of Patent: December 6, 2011
    Assignee: Ritter Pen GmbH
    Inventor: Helmut Losel
  • Pen
    Patent number: D651244
    Type: Grant
    Filed: January 20, 2011
    Date of Patent: December 27, 2011
    Assignee: Beifa Group Co., Ltd.
    Inventor: Fang Yuan
  • Pen
    Patent number: D651245
    Type: Grant
    Filed: January 20, 2011
    Date of Patent: December 27, 2011
    Assignee: Beifa Group Co., Ltd.
    Inventor: Fang Yuan
  • Pen
    Patent number: D653705
    Type: Grant
    Filed: December 9, 2010
    Date of Patent: February 7, 2012
    Assignee: Sweda Company, LLC
    Inventor: Arthur Scott Pearson
  • Pen
    Patent number: D654952
    Type: Grant
    Filed: February 24, 2011
    Date of Patent: February 28, 2012
    Assignee: Davro Products Inc.
    Inventor: David A. Laemle
  • Pen
    Patent number: D656193
    Type: Grant
    Filed: January 19, 2011
    Date of Patent: March 20, 2012
    Assignee: Beifa Group Co., Ltd.
    Inventor: Fang Yuan
  • Pen
    Patent number: D656992
    Type: Grant
    Filed: February 14, 2011
    Date of Patent: April 3, 2012
    Assignee: Klio-Eterna Schreibgerate GmbH & Co. KG
    Inventor: Hariolf Briggl
  • Pen
    Patent number: D659759
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: May 15, 2012
    Assignee: Beifa Group Co., Ltd.
    Inventor: Binhui Zhang
  • Pen
    Patent number: D662134
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: June 19, 2012
    Inventor: Frank Stopak
  • Pen
    Patent number: D662983
    Type: Grant
    Filed: April 11, 2011
    Date of Patent: July 3, 2012
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D662984
    Type: Grant
    Filed: April 11, 2011
    Date of Patent: July 3, 2012
    Assignee: Beifa Group Co., Ltd.
    Inventor: Man Yan
  • Ballpoint pen
    Patent number: D663772
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: July 17, 2012
    Assignee: Ritter Pen GmbH
    Inventor: Helmut Losel
  • Writing instrument
    Patent number: D665025
    Type: Grant
    Filed: April 4, 2011
    Date of Patent: August 7, 2012
    Assignee: Sanford, L.P.
    Inventors: Amy Li, James Bergman, Michael Albertini, Long Zhijun, Luo Qiang
  • Ballpoint pen
    Patent number: D667882
    Type: Grant
    Filed: May 9, 2011
    Date of Patent: September 25, 2012
    Assignee: Zebra Co., Ltd.
    Inventors: Ayana Uchiyama, Masanao Shiina
  • Ballpoint pen
    Patent number: D668717
    Type: Grant
    Filed: July 6, 2011
    Date of Patent: October 9, 2012
    Assignee: Kabushiki Kaisha Pilot Corporation
    Inventor: Kumiko Mizoguchi
  • Pen
    Patent number: D669128
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: October 16, 2012
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Ballpoint pen
    Patent number: D670333
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: November 6, 2012
    Assignee: Ritter-Pen GmbH
    Inventor: Uwe Koch
  • Ballpoint pen
    Patent number: D672393
    Type: Grant
    Filed: June 5, 2011
    Date of Patent: December 11, 2012
    Assignee: Hangzhou Prostar Enterprises Ltd.
    Inventor: Weidong Mao
  • Pen
    Patent number: D672812
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: December 18, 2012
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D672813
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: December 18, 2012
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D673216
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: December 25, 2012
    Assignee: Beifa Group Co., Ltd.
    Inventor: Fang Yuan
  • Pen
    Patent number: D673610
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: January 1, 2013
    Assignee: Mitsubishi Pencil Company, Limited
    Inventor: Kazuhiko Takanashi
  • Writing instrument
    Patent number: D678410
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: March 19, 2013
    Assignee: Waterman SAS
    Inventor: Philippe Kermoal
  • Pen
    Patent number: D678943
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: March 26, 2013
    Assignee: Beifa Group Co., Ltd.
    Inventor: Linghua Jiang
  • Pen
    Patent number: D678944
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: March 26, 2013
    Assignee: Beifa Group Co., Ltd.
    Inventor: Jianzhe Xie
  • Pen
    Patent number: D679325
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: April 2, 2013
    Assignee: Beifa Group Co., Ltd.
    Inventor: Wenyan Liang
  • Writing instrument
    Patent number: D679326
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: April 2, 2013
    Assignee: Sanford, L.P.
    Inventors: Amy Li, James Bergman, Michael Albertini, Zhijun Long, Qiang Luo
  • Marker pen
    Patent number: D681115
    Type: Grant
    Filed: August 1, 2011
    Date of Patent: April 30, 2013
    Assignee: Amos Co., Ltd.
    Inventor: Eun-Sung Lee
  • Writing instrument
    Patent number: D681116
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: April 30, 2013
    Assignee: Waterman SAS
    Inventor: Philippe Kermoal
  • Pen
    Patent number: D685849
    Type: Grant
    Filed: December 14, 2011
    Date of Patent: July 9, 2013
    Assignee: Staples The Office Superstore, LLC
    Inventors: Matthew Hern, Michael Kent, Nicole Ferrari, Steve Lubarsky, Andrew Schneider
  • Pen
    Patent number: D685850
    Type: Grant
    Filed: December 14, 2011
    Date of Patent: July 9, 2013
    Assignee: Staples The Office Superstore, LLC
    Inventors: Matthew Hern, Michael Kent, Nicole Ferrari, Steve Lubarsky, Andrew Schneider
  • Writing instrument
    Patent number: D691197
    Type: Grant
    Filed: May 11, 2012
    Date of Patent: October 8, 2013
    Assignee: Holland USA, Inc.
    Inventors: David M. Casciotti, Jing Mahler
  • Ballpoint pen
    Patent number: D692482
    Type: Grant
    Filed: April 25, 2012
    Date of Patent: October 29, 2013
    Assignee: M.R. Products Corporation
    Inventor: Wan-Shik Shin
  • Pen
    Patent number: D692483
    Type: Grant
    Filed: June 20, 2012
    Date of Patent: October 29, 2013
    Assignee: Davro Products, Inc.
    Inventor: David A. Laemle
  • Pen
    Patent number: D692484
    Type: Grant
    Filed: June 20, 2012
    Date of Patent: October 29, 2013
    Assignee: Davro Products, Inc.
    Inventor: David A. Laemle
  • Writing instrument
    Patent number: D693402
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: November 12, 2013
    Assignee: Europe Brands S.à r.l.
    Inventor: Philippe Kermoal
  • Pen
    Patent number: D695826
    Type: Grant
    Filed: October 9, 2012
    Date of Patent: December 17, 2013
    Assignee: Beifa Group Co., Ltd.
    Inventor: Jianzhe Xie
  • Pen
    Patent number: D695827
    Type: Grant
    Filed: October 9, 2012
    Date of Patent: December 17, 2013
    Assignee: Beifa Group Co., Ltd.
    Inventor: Jianzhe Xie
  • Highlighter pen
    Patent number: D695828
    Type: Grant
    Filed: October 16, 2012
    Date of Patent: December 17, 2013
    Assignee: Dong-A Pencil Co., Ltd.
    Inventor: Jewon Kim
  • Pen
    Patent number: D697970
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: January 21, 2014
    Assignee: Ningbo Wenkui Holding Co., Ltd
    Inventor: Bihua Jin
  • Pen
    Patent number: D697971
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: January 21, 2014
    Assignee: Ningbo Wenkui Holding Group Co., Ltd.
    Inventor: Bihua Jin
  • Pen
    Patent number: D699291
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: February 11, 2014
    Assignee: Beifa Group Co., Ltd.
    Inventor: Yinpeng Wang
  • Pen
    Patent number: D699292
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: February 11, 2014
    Assignee: Beifa Group Co., Ltd.
    Inventor: Yinpeng Wang
  • Ballpoint pen
    Patent number: D700238
    Type: Grant
    Filed: October 16, 2012
    Date of Patent: February 25, 2014
    Assignee: Klio-Eterna Schreibgeräte GmbH & Co. KG
    Inventor: Alexander Slemp
  • Pen
    Patent number: D701264
    Type: Grant
    Filed: November 29, 2012
    Date of Patent: March 18, 2014
    Assignee: Beifa Group Co., Ltd.
    Inventor: Bin Li
  • Pen
    Patent number: D690357
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: September 24, 2013
    Assignee: Beifa Group Co., Ltd.
    Inventor: Wenyan Liang
  • Pen
    Patent number: D690358
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: September 24, 2013
    Assignee: Beifa Group Co., Ltd.
    Inventor: Renji Jin