Substantially Circular Or Oval In Cross Section Patents (Class D19/51)
  • Patent number: D445131
    Type: Grant
    Filed: July 26, 2000
    Date of Patent: July 17, 2001
    Assignee: Kotobuki & Co., Ltd.
    Inventor: Tadashi Keda
  • Patent number: D445453
    Type: Grant
    Filed: December 15, 2000
    Date of Patent: July 24, 2001
    Assignee: Tombow Pencil Co., Ltd.
    Inventor: Tsuyoshi Hasegawa
  • Patent number: D445454
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: July 24, 2001
    Assignee: Montblanc-Simplo GmbH
    Inventors: Manfred Martens, Dietmar Podszuweit
  • Patent number: D445826
    Type: Grant
    Filed: November 10, 2000
    Date of Patent: July 31, 2001
    Assignee: Berol Corporation
    Inventors: Rodney J. Baudino, Charles E. Bain
  • Patent number: D445827
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: July 31, 2001
    Assignee: The Gillette Company
    Inventors: Scott Stropkay, Frank Polidoro, Gerd Schmieta, Jan Schminke, Dirk Ahlgrim
  • Patent number: D446212
    Type: Grant
    Filed: June 30, 2000
    Date of Patent: August 7, 2001
    Assignee: 3Com Corporation
    Inventor: Shu Kuen Chang
  • Patent number: D446213
    Type: Grant
    Filed: January 4, 2001
    Date of Patent: August 7, 2001
    Assignee: Intel Corporation
    Inventors: Clark Chen, Stephen R. Brown, Masahito Cho, Christopher Valentine
  • Pen
    Patent number: D446243
    Type: Grant
    Filed: September 7, 2000
    Date of Patent: August 7, 2001
    Assignee: Inoxcrom, S.A.
    Inventor: Ferran Pellissa Beneyto
  • Patent number: D446244
    Type: Grant
    Filed: November 10, 2000
    Date of Patent: August 7, 2001
    Assignee: Berol Corporation
    Inventors: Rodney J. Baudino, Charles E. Bain
  • Patent number: D446546
    Type: Grant
    Filed: October 25, 2000
    Date of Patent: August 14, 2001
    Inventor: Jacques Tarento
  • Patent number: D446813
    Type: Grant
    Filed: October 11, 2000
    Date of Patent: August 21, 2001
    Assignee: Dong-A Pencil Co., Ltd.
    Inventor: Chang Bong Yoon
  • Patent number: D447173
    Type: Grant
    Filed: December 6, 2000
    Date of Patent: August 28, 2001
    Assignee: Dong-A Pencil Co., Ltd.
    Inventor: Chang Bong Yoon
  • Patent number: D447174
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: August 28, 2001
    Assignee: Shachihata Inc.
    Inventor: Takeyuki Kamiyama
  • Patent number: D447175
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: August 28, 2001
    Assignee: Manco, Inc.
    Inventors: Stephan Blom, Markus F. Brouwer, Erwin P. Boes
  • Patent number: D447177
    Type: Grant
    Filed: June 22, 2000
    Date of Patent: August 28, 2001
    Assignee: Trodat GmbH.
    Inventor: Wolfgang Pichler
  • Patent number: D447178
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: August 28, 2001
    Assignee: Advance Watch Company, Ltd.
    Inventor: Barry Rosenbaum
  • Pen
    Patent number: D447516
    Type: Grant
    Filed: June 22, 2000
    Date of Patent: September 4, 2001
    Assignee: Pollyflame International B. V.
    Inventor: Chuk Shun Chan
  • Pen
    Patent number: D447771
    Type: Grant
    Filed: January 19, 2001
    Date of Patent: September 11, 2001
    Assignee: Innovative Premiums
    Inventor: Judah Isaacs
  • Patent number: D448046
    Type: Grant
    Filed: September 27, 2000
    Date of Patent: September 18, 2001
    Assignee: The Gillette Company
    Inventor: Frank Polidoro
  • Patent number: D448047
    Type: Grant
    Filed: January 11, 2001
    Date of Patent: September 18, 2001
    Assignee: Avery Dennison Corporation
    Inventor: Charles Richard Lewis, Jr.
  • Patent number: D448405
    Type: Grant
    Filed: December 19, 2000
    Date of Patent: September 25, 2001
    Inventor: Sherry D. Kowalski
  • Pen
    Patent number: D448407
    Type: Grant
    Filed: November 18, 1999
    Date of Patent: September 25, 2001
    Assignee: Kasy's Co., Ltd.
    Inventor: Kathy Huang
  • Patent number: D448803
    Type: Grant
    Filed: April 17, 2000
    Date of Patent: October 2, 2001
    Assignee: Kotobuki & Co., Ltd.
    Inventor: Hiromichi Izushima
  • Patent number: D448804
    Type: Grant
    Filed: June 14, 2000
    Date of Patent: October 2, 2001
    Assignee: Kotobuki & Co., Ltd.
    Inventor: Hiromichi Izushima
  • Patent number: D448805
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: October 2, 2001
    Assignee: Willat Writing Instruments, Inc.
    Inventors: Boyd I. Willat, Paul Bob Velick
  • Pen
    Patent number: D449339
    Type: Grant
    Filed: May 15, 2000
    Date of Patent: October 16, 2001
    Assignee: Pollyflame International B.V.
    Inventor: Chuk Shun Chan
  • Patent number: D449650
    Type: Grant
    Filed: January 11, 2001
    Date of Patent: October 23, 2001
    Assignee: Waterman S.A.
    Inventor: Jean-Paul Verhaeghe
  • Patent number: D449856
    Type: Grant
    Filed: January 28, 2000
    Date of Patent: October 30, 2001
    Assignee: Kokuyo Kabushiki Kaisha
    Inventors: Nobuki Matsuzaki, Sachiko Tone
  • Patent number: D449857
    Type: Grant
    Filed: January 24, 2001
    Date of Patent: October 30, 2001
    Assignee: Advance Watch Company, Ltd.
    Inventor: Barry Rosenbaum
  • Patent number: D450086
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: November 6, 2001
    Assignee: Advance Watch Company, Ltd.
    Inventor: Barry Rosenbaum
  • Patent number: D450088
    Type: Grant
    Filed: March 5, 2001
    Date of Patent: November 6, 2001
    Assignee: Norwood Promotional Products, Inc.
    Inventor: Daniel P. Banasik
  • Patent number: D450347
    Type: Grant
    Filed: February 16, 2001
    Date of Patent: November 13, 2001
    Assignee: Kotobuki & Co., Ltd.
    Inventor: Tadashi Keda
  • Patent number: D450764
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: November 20, 2001
    Assignee: Advance Watch Company, Ltd.
    Inventor: Barry Rosenbaum
  • Patent number: D450765
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: November 20, 2001
    Assignee: Advance Watch Company, Ltd.
    Inventor: Barry Rosenbaum
  • Patent number: D450767
    Type: Grant
    Filed: June 5, 2000
    Date of Patent: November 20, 2001
    Assignee: Brother Industries, Ltd.
    Inventors: Kazuo Itoh, Osamu Nagata, Tsugio Okamoto, Osamu Takagi
  • Patent number: D450769
    Type: Grant
    Filed: May 23, 2001
    Date of Patent: November 20, 2001
    Assignee: Mitsubishi Pencil Co., Ltd.
    Inventor: Tsuyoshi Nishida
  • Patent number: D450873
    Type: Grant
    Filed: May 24, 2001
    Date of Patent: November 20, 2001
    Assignee: Zweibroder Stahlwarenkontor GmbH
    Inventor: Harald Opolka
  • Patent number: D451138
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: November 27, 2001
    Assignee: Advance Watch Company, Ltd.
    Inventor: Barry Rosenbaum
  • Patent number: D451139
    Type: Grant
    Filed: May 11, 2001
    Date of Patent: November 27, 2001
    Assignee: Excel Rite Enterprise Co., Ltd.
    Inventor: Thomas Wang
  • Pen
    Patent number: D451141
    Type: Grant
    Filed: March 15, 2000
    Date of Patent: November 27, 2001
    Inventor: Philippe Subilia
  • Patent number: D451142
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: November 27, 2001
    Assignee: Kotobuki & Co., Ltd.
    Inventor: Juri Saito
  • Patent number: D451545
    Type: Grant
    Filed: May 9, 2001
    Date of Patent: December 4, 2001
    Assignee: Mitsubishi Pencil Co., Ltd.
    Inventor: Masanori Tsuchikura
  • Patent number: D451547
    Type: Grant
    Filed: May 23, 2001
    Date of Patent: December 4, 2001
    Assignee: Mitsubishi Pencil Co., Ltd.
    Inventor: Tsuyoshi Nishida
  • Patent number: D451548
    Type: Grant
    Filed: March 5, 2001
    Date of Patent: December 4, 2001
    Assignee: Norwood Promotional Products, Inc.
    Inventor: Daniel P. Banasik
  • Patent number: D451549
    Type: Grant
    Filed: February 10, 2000
    Date of Patent: December 4, 2001
    Assignee: Willat Writing Instruments, Inc.
    Inventors: Boyd I. Willat, Paul Bob Velik, Ted Caligiuri, Jeff Garcia, Rio Di Angelo, Robert Portillo
  • Patent number: D451957
    Type: Grant
    Filed: August 21, 2000
    Date of Patent: December 11, 2001
    Assignee: Ditta Francesco Pineider S.p.A.
    Inventor: Luigi Trenti
  • Patent number: D452270
    Type: Grant
    Filed: May 16, 2001
    Date of Patent: December 18, 2001
    Inventor: Randolph J. Mershon
  • Patent number: D452271
    Type: Grant
    Filed: August 24, 2000
    Date of Patent: December 18, 2001
    Assignee: Sanford
    Inventors: Kurt J. Owen, Marc Ian Drucker
  • Patent number: D452272
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: December 18, 2001
    Assignee: Kabushiki Kaisha Pilot
    Inventor: Juliette Bonnamour
  • Patent number: D452274
    Type: Grant
    Filed: June 12, 2001
    Date of Patent: December 18, 2001
    Assignee: Kotobuki & Co., LTD
    Inventor: Tadashi Keda