Cutting Tool, E.g., Drill Bit, Etc. Patents (Class D15/139)
  • Patent number: D859483
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: September 10, 2019
    Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
    Inventors: Michael J. Zimmermann, Neil A. Lofy
  • Patent number: D860273
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: September 17, 2019
    Assignee: KENNAMETAL INC
    Inventors: Leonid Boris Sharivker, Sergei Vladimir Boulakhov
  • Patent number: D860274
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: September 17, 2019
    Assignee: Omnitool, Inc.
    Inventor: Eric Doty
  • Patent number: D860275
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: September 17, 2019
    Assignee: APERGY BMCS ACQUISITION CORPORATION
    Inventor: Regan Leland Burton
  • Patent number: D861051
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: September 24, 2019
    Assignee: ROBIT OYJ
    Inventor: Mika Koskinen
  • Patent number: D861754
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: October 1, 2019
    Assignee: Sumitomo Electric Hardmetal Corp.
    Inventors: Tomoyuki Fukuyama, Yosuke Shimamoto, Junya Okida
  • Patent number: D861755
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: October 1, 2019
    Assignee: Sumitomo Electric Sintered Alloy, Ltd.
    Inventor: Kazuo Maeda
  • Patent number: D862540
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: October 8, 2019
    Assignee: SUMITOMO ELECTRIC SINTERED ALLOY, LTD.
    Inventor: Kazuo Maeda
  • Patent number: D862541
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: October 8, 2019
    Assignee: SUMITOMO ELECTRIC SINTERED ALLOY, LTD.
    Inventor: Kazuo Maeda
  • Patent number: D862542
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: October 8, 2019
    Assignee: SUMITOMO ELECTRIC SINTERED ALLOY, LTD.
    Inventor: Kazuo Maeda
  • Patent number: D862543
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: October 8, 2019
    Assignee: Sumitomo Electric Sintered Alloy, Ltd.
    Inventor: Kazuo Maeda
  • Patent number: D863382
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: October 15, 2019
    Assignee: SUMITOMO ELECTRIC HARDMETAL CORP.
    Inventors: Makoto Abe, Christoph Zeiner
  • Patent number: D863383
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: October 15, 2019
    Assignee: DIRT DUCK, LLC
    Inventor: Rodney A. Wills
  • Patent number: D863384
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: October 15, 2019
    Assignee: Disston Company
    Inventors: Jeffrey Tuttle Weber, Xuan Li
  • Patent number: D863385
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: October 15, 2019
    Assignee: NGK SPARK PLUG CO., LTD.
    Inventor: Takahiro Saeki
  • Patent number: D863386
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: October 15, 2019
    Assignee: KENNAMETAL INC.
    Inventors: Chad Swope, Brandon J. Kenno
  • Patent number: D865823
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: November 5, 2019
    Assignee: Sumitomo Electric Hardmetal Corp.
    Inventors: Makoto Abe, Christoph Zeiner
  • Patent number: D867412
    Type: Grant
    Filed: March 21, 2017
    Date of Patent: November 19, 2019
    Assignee: RAPID GRANULATOR AB
    Inventors: Tomas Bäckman, Magnus Blom, Thomas Ericsson, Henrik Karlsson, Kurt Sjöberg
  • Patent number: D868122
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: November 26, 2019
    Assignee: KENNAMETAL INC.
    Inventors: David S. Rose, Rohit Jadia, Brandon J. Kenno
  • Patent number: D870168
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: December 17, 2019
    Assignee: ROBIT OYJ
    Inventor: Mika Koskinen
  • Patent number: D870783
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: December 24, 2019
    Assignee: TaeguTec, Ltd.
    Inventor: Hee Yun Son
  • Patent number: D872142
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: January 7, 2020
    Assignee: Center Rock Inc.
    Inventor: Leland H. Lyon
  • Patent number: D872143
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: January 7, 2020
    Assignee: Inland Diamond Products Company
    Inventor: Ronald C. Wiand
  • Patent number: D872144
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: January 7, 2020
    Assignee: Disston Company
    Inventors: Eugene A. Kulig, Jacky Zhang
  • Patent number: D872145
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: January 7, 2020
    Assignee: SUMITOMO ELECTRIC HARDMETAL CORP.
    Inventors: Hideo Maeno, Yosuke Shimamoto, Naoki Matsuda
  • Patent number: D872782
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: January 14, 2020
    Assignee: Harbor Freight Tools USA, INC.
    Inventor: Jon Howell
  • Patent number: D872783
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: January 14, 2020
    Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
    Inventors: Brett A. Parendo, Richard Hohnl, Jr., David Hlavac, Alexander R. Greenhill, Ingolfur Ludviksson
  • Patent number: D872784
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: January 14, 2020
    Assignee: Mitsubishi Hitachi Tool Engineering, ltd
    Inventors: Fumihiko Inagaki, Yasuhiro Kiuchi, Yoshiyuki Kobayashi
  • Patent number: D872785
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: January 14, 2020
    Assignee: Roddie, Inc.
    Inventors: Rod Herrick, Jared W Shappell
  • Patent number: D873315
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: January 21, 2020
    Assignee: Bando Chemical Industries, Ltd.
    Inventor: Yuki Abe
  • Patent number: D873316
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: January 21, 2020
    Assignee: Center Rock Inc.
    Inventor: Leland H. Lyon
  • Patent number: D874899
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: February 11, 2020
    Inventor: Fu-Hsing Lin
  • Patent number: D875147
    Type: Grant
    Filed: August 25, 2018
    Date of Patent: February 11, 2020
    Assignee: SEED TECHNOLOGIES CORP., LTD.
    Inventors: Yuehua Xu, Jiaqing Yu, Weixiong Wang, Jianghe Luo
  • Patent number: D875798
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: February 18, 2020
    Assignee: Hong Ann Tool Industries Co., Ltd.
    Inventor: Cheng-Wei Su
  • Patent number: D877218
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: March 3, 2020
    Inventor: Ming-Kung Wu
  • Patent number: D877780
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: March 10, 2020
    Assignee: XR Lateral, LLC
    Inventors: Edward C. Spatz, Michael R. Reese, David P. Miess, Gregory Prevost
  • Patent number: D878436
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: March 17, 2020
    Assignee: US SYNTHETIC CORPORATION
    Inventors: Tyler Scott Dunaway, Greg Carlos Topham
  • Patent number: D878437
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: March 17, 2020
    Inventor: Peter L. Bono
  • Patent number: D878438
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: March 17, 2020
    Inventor: Peter L. Bono
  • Patent number: D878439
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: March 17, 2020
    Assignee: Champ-Air Refrigeration Hardware Co., Ltd.
    Inventor: Hui-Chen Chen
  • Patent number: D879168
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: March 24, 2020
    Assignee: FANUC CORPORATION
    Inventors: Wei Zhao, Nobuaki Aizawa
  • Patent number: D879848
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: March 31, 2020
    Assignee: Sumitomo Electric Hardmetal Corp.
    Inventors: Keiji Kinoshita, Kouki Matsubara, Yusuke Koike
  • Patent number: D880547
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: April 7, 2020
    Assignee: ILLINOIS TOOL WORKS INC.
    Inventor: Jeremy Edward Weinberg
  • Patent number: D881241
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: April 14, 2020
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Brett A. Parendo, Richard Hohnl, Jr., David Hlavac, Alexander R. Greenhill, Ingolfur Ludviksson
  • Patent number: D881957
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: April 21, 2020
    Inventor: Hongjia Wang
  • Patent number: D882653
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: April 28, 2020
    Assignee: Sumitomo Electric Hardmetal Corp.
    Inventors: Machiko Abe, Hiroyuki Shimada, Kazuya Yano
  • Patent number: D883350
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: May 5, 2020
    Assignee: Hilti Aktiengesellschaft
    Inventors: Cliff Toldo, Marcel Sonderegger, Joshua Truschner
  • Patent number: D884039
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: May 12, 2020
    Assignee: OSG CORPORATION
    Inventors: Yasuyuki Endoh, Yasuhito Fujii
  • Patent number: D884040
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: May 12, 2020
    Assignee: OSG CORPORATION
    Inventor: Yasuyuki Endoh
  • Patent number: D884041
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: May 12, 2020
    Assignee: OSG CORPORATION
    Inventors: Yasuyuki Endoh, Yasuhito Fujii