Cutter, Trimmer, Or Shredder Patents (Class D18/34.3)
Shredder (Class D18/34.4)
Guillotine type (Class D18/34.7)
Rotary or sliding blade (Class D18/34.8)
  • Electronic cutter
    Patent number: D533897
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: December 19, 2006
    Assignee: Provo Craft and Novelty, Inc.
    Inventors: Robert Workman, Desiree Tanner, William Craig Youse, Jason B. Brinkerhoff, Jonathan Aaron Johnson, Michael Horito, Gerry Ayala, Ken Yan
  • Electronic cutter
    Patent number: D534204
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: December 26, 2006
    Assignee: Provo Craft and Novelty, Inc.
    Inventors: Robert Workman, Desiree Tanner, William Craig Youse, Jason B. Brinkerhoff, Jonathan Aaron Johnson, Michael Horito, Gerry Ayala, Ken Yan
  • Electronic cutter
    Patent number: D543583
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: May 29, 2007
    Assignee: Provo Craft and Novelty, Inc.
    Inventors: Robert Workman, Desiree Tanner, William Craig Youse, Jason B. Brinkerhoff, Jonathan Aaron Johnson, Michael Horito, Gerry Ayala, Ken Yan
  • Electronic media cutter
    Patent number: D656180
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: March 20, 2012
    Assignee: Ellison Educational Equipment, Inc.
    Inventors: Kevin L. Corcoran, Jared B. Wilson, Gerald Ayala
  • Material trimmer for cutting paper and the like
    Patent number: D675251
    Type: Grant
    Filed: March 8, 2012
    Date of Patent: January 29, 2013
    Assignee: Fiskars Brands, Inc.
    Inventors: Colin Roberts, Daniel J. Lipscomb, Douglas R. Nelson, Lisa Keepers
  • Cutting plotter
    Patent number: D680157
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: April 16, 2013
    Assignee: Graphtec Corporation
    Inventors: Takahisa Umezawa, Kazuhiro Watanabe
  • Electronic cutter
    Patent number: D696339
    Type: Grant
    Filed: January 10, 2013
    Date of Patent: December 24, 2013
    Assignee: Brother Industries, Ltd.
    Inventors: Kayo Hasui, Mitsuharu Hattori, Masahide Asano
  • Electronic cutter
    Patent number: D699781
    Type: Grant
    Filed: January 10, 2013
    Date of Patent: February 18, 2014
    Assignee: Brother Industries, Ltd.
    Inventors: Kayo Hasui, Mitsuharu Hattori, Masahide Asano
  • Cutting plotter
    Patent number: D720395
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: December 30, 2014
    Assignee: Graphtec Corporation
    Inventors: Takahisa Umezawa, Kazuhiro Watanabe, Ryoichi Oka
  • Trimming tool
    Patent number: D734813
    Type: Grant
    Filed: April 16, 2013
    Date of Patent: July 21, 2015
    Inventors: Eric Hales, Markus Long, Wendi Knutsen, Angie White
  • Cutting plotter
    Patent number: D765769
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: September 6, 2016
    Assignee: Graphtec Corporation
    Inventors: Takahisa Umezawa, Kazuhiro Watanabe
  • Cutting plotter
    Patent number: D795338
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: August 22, 2017
    Assignee: Graphtec Corporation
    Inventors: Takahisa Umezawa, Kazuhiro Watanabe
  • Electronic cutter
    Patent number: D823936
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: July 24, 2018
    Assignee: BROTHER INDUSTRIES, LTD.
    Inventors: Ai Nanno, Jiro Suzuki
  • Desktop laser cutter
    Patent number: D827705
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: September 4, 2018
    Assignee: Glowforge Inc.
    Inventors: Mark Gosselin, Anna-Pia Slothower, Erich Slothower, John Plunkett
  • Electronic cutter
    Patent number: D832337
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: October 30, 2018
    Assignee: BROTHER INDUSTRIES, LTD.
    Inventors: Ai Nanno, Hiromitsu Tanaka
  • Desktop laser cutter
    Patent number: D850528
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: June 4, 2019
    Assignee: Glowforge Inc.
    Inventors: Mark Gosselin, Anna-Pia Slothower, Erich Slothower, John Plunkett
  • Cutting plotter
    Patent number: D852269
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: June 25, 2019
    Assignee: Graphtec Corporation
    Inventors: Takahisa Umezawa, Kazuhiro Watanabe
  • Cutting plotter
    Patent number: D864286
    Type: Grant
    Filed: March 6, 2017
    Date of Patent: October 22, 2019
    Assignee: Graphtec Corporation
    Inventors: Takahisa Umezawa, Nobuyuki Kobayashi
  • X-Y plotter for cutting
    Patent number: D874559
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: February 4, 2020
    Assignee: Graphtec Corporation
    Inventors: Takahisa Umezawa, Yuzuru Sekiguchi
  • X-Y plotter for cutting
    Patent number: D951341
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: May 10, 2022
    Assignee: GRAPHTEC CORPORATION
    Inventors: Takahisa Umezawa, Hiroshi Ohtsuka
  • Cutting plotter
    Patent number: D956134
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: June 28, 2022
    Assignee: GRAPHTEC CORPORATION
    Inventors: Takahisa Umezawa, Kazuhiro Watanabe, Ryoichi Oka
  • Desktop laser cutter
    Patent number: RE49248
    Type: Grant
    Filed: June 4, 2021
    Date of Patent: October 18, 2022
    Assignee: Glowforge Inc.
    Inventors: Mark Gosselin, Anna-Pia Slothower, Erich Slothower, John Plunkett
  • Paper cutter
    Patent number: D968190
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: November 1, 2022
    Inventor: Haoliang Tang
  • X-Y plotter for cutting
    Patent number: D972006
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: December 6, 2022
    Assignee: GRAPHTEC CORPORATION
    Inventors: Takahisa Umezawa, Hiroshi Ohtsuka
  • Binding machine
    Patent number: D974460
    Type: Grant
    Filed: September 15, 2021
    Date of Patent: January 3, 2023
    Assignee: VANYE INTERNATIONAL TECHNOLOGY COMPANY LIMTED
    Inventor: Miantao Li
  • X-Y plotter for cutting
    Patent number: D977002
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: January 31, 2023
    Assignee: GRAPHTEC CORPORATION
    Inventors: Takahisa Umezawa, Hiroshi Ohtsuka
  • Paper cutting machine
    Patent number: D979643
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: February 28, 2023
    Assignee: Krug & Priester GmbH & Co. KG
    Inventor: Daniel Priester
  • Cutting machine tool clamp
    Patent number: D986317
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: May 16, 2023
    Assignee: Cricut, Inc.
    Inventors: Marc Korbuly, Kay Beauwen Freckleton, Thomas Crisp, Grayson Stopp
  • Cutting machine having a reduced form factor
    Patent number: D987714
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: May 30, 2023
    Assignee: Cricut, Inc.
    Inventors: Marc Korbuly, Thomas Crisp, Grayson Stopp
  • Cutting machine
    Patent number: D1011394
    Type: Grant
    Filed: June 23, 2023
    Date of Patent: January 16, 2024
    Inventors: Phillip Chang, Dennis O'Donnell
  • Cutter
    Patent number: D1017692
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: March 12, 2024
    Assignee: Siser NA
    Inventor: Li Jianglin
  • Cutting machine tool clamp
    Patent number: D1023134
    Type: Grant
    Filed: April 5, 2023
    Date of Patent: April 16, 2024
    Assignee: Cricut, Inc.
    Inventors: Marc Korbuly, Kay Beauwen Freckleton, Thomas Crisp, Grayson Stopp