Pipette Or Burette Patents (Class D24/222)
  • Pipette tips
    Patent number: 9636672
    Abstract: Disclosed here are pipette tips useful for acquiring or dispelling liquids, and include one or more design that may increase fluid delivery precision and/or accuracy, and may reduce certain repetitive motions.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: May 2, 2017
    Assignee: BIOTIX, INC.
    Inventors: Arta Motadel, Peter Paul Blaszcak, Phillip Chad Hairfield, Sean Michael Callahan
  • Pipette
    Patent number: D706946
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: June 10, 2014
    Assignee: Eppendorf AG
    Inventor: Jürgen Löhn
  • Pipette barrel
    Patent number: D709623
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: July 22, 2014
    Assignee: Eppendorf AG
    Inventor: Jürgen Löhn
  • Device for preparing and transferring reaction mixture
    Patent number: D717466
    Type: Grant
    Filed: June 25, 2013
    Date of Patent: November 11, 2014
    Assignee: PTT Global Chemical Public Company Limited
    Inventors: Sutheerawat Samingprai, Nared Phetrak, Tienkul Kangwanwong, Anucha Euapermkiati, Chaya Chandavasu
  • Device for preparing and transferring reaction mixture
    Patent number: D717467
    Type: Grant
    Filed: July 25, 2013
    Date of Patent: November 11, 2014
    Assignee: PTT Global Chemical Public Company Limited
    Inventors: Sutheerawat Samingprai, Nared Phetrak, Tienkul Kangwanwong, Anucha Euapermkiati, Chaya Chandavasu
  • Sample handling tool
    Patent number: D723180
    Type: Grant
    Filed: September 25, 2012
    Date of Patent: February 24, 2015
    Assignee: Curetis AG
    Inventor: Matthias Klein
  • Cryopreservation and storage device
    Patent number: D727527
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: April 21, 2015
    Inventor: Jun Tao
  • Pipette
    Patent number: D731075
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: June 2, 2015
    Assignee: Nalge Nunc International Corporation
    Inventors: John M. Staton, Daniel J. Dwyer
  • Pipette
    Patent number: D731668
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: June 9, 2015
    Assignee: Access Bio, Inc.
    Inventors: Joon Hyeok Kwak, Tae-Hee Koo, Hyeonsuk Kim, Young Ho Choi
  • Pipette
    Patent number: D731669
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: June 9, 2015
    Assignee: ACCESS BIO, INC.
    Inventors: Joon Hyeok Kwak, Tae-Hee Koo, Hyeonsuk Kim, Young Ho Choi
  • Pipette
    Patent number: D731670
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: June 9, 2015
    Assignee: ACCESS BIO, INC.
    Inventors: Joon Hyeok Kwak, Tae-Hee Koo, Hyeonsuk Kim, Young Ho Choi
  • Pipette
    Patent number: D733909
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: July 7, 2015
    Assignee: Eppendorf AG
    Inventor: Jürgen Löhn
  • Pipette
    Patent number: D733910
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: July 7, 2015
    Assignee: Eppendorf AG
    Inventor: Jürgen Löhn
  • Pipette strip
    Patent number: D739551
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: September 22, 2015
    Assignee: CEVA ANIMAL HEALTH LLC
    Inventor: Jean-Francois Castaing
  • Pipette barrel
    Patent number: D740436
    Type: Grant
    Filed: January 27, 2014
    Date of Patent: October 6, 2015
    Assignee: Eppendorf AG
    Inventor: Jürgen Löhn
  • Pipette barrel
    Patent number: D740437
    Type: Grant
    Filed: January 27, 2014
    Date of Patent: October 6, 2015
    Assignee: Eppendorf AG
    Inventor: Jürgen Löhn
  • Specimen sampling implement
    Patent number: D768869
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: October 11, 2016
    Assignee: ARKRAY, Inc.
    Inventor: Tokuo Kasai
  • Manual pipette
    Patent number: D770056
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: October 25, 2016
    Assignee: Integra Biosciences AG
    Inventor: Christopher P. LaCroix
  • Pipette system cartridge
    Patent number: D772426
    Type: Grant
    Filed: January 13, 2014
    Date of Patent: November 22, 2016
    Assignee: GILSON, INC.
    Inventors: Marc Sanchez, Tristan Berto
  • Dispersive insert for pipette tips
    Patent number: D782693
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: March 28, 2017
    Assignee: DPX Technologies, LLC
    Inventors: William E. Brewer, Robert S. Earnhardt, Jr., Lim Andrew Lee
  • Pipette
    Patent number: D787698
    Type: Grant
    Filed: January 23, 2015
    Date of Patent: May 23, 2017
    Inventors: John M. Staton, Daniel J. Dwyer
  • Pipette tip
    Patent number: D788314
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: May 30, 2017
    Assignee: PANASONIC CORPORATION
    Inventors: Takeshi Ando, Toshinori Hirose, Toshiaki Yamauchi, Norihiro Shibata
  • Hand operated laboratory instrument
    Patent number: D794815
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: August 15, 2017
    Assignee: BRAND GMBH + CO KG
    Inventor: Dieter Böhm
  • Small volume sampling device
    Patent number: D795447
    Type: Grant
    Filed: April 21, 2015
    Date of Patent: August 22, 2017
    Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
    Inventor: Michael R. Huschke
  • Burette
    Patent number: D795448
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: August 22, 2017
    Assignee: Kyphon SÀRL
    Inventors: Zhifeng Zhou, Robert Harrison
  • Pipette
    Patent number: D798469
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: September 26, 2017
    Assignee: GILSON SAS
    Inventor: Hervé Malvoisin
  • Flange for a pipette adapter
    Patent number: D805651
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: December 19, 2017
    Assignee: Eppendorf AG
    Inventor: Frank Horstmann
  • Pipette
    Patent number: D807525
    Type: Grant
    Filed: October 12, 2016
    Date of Patent: January 9, 2018
    Assignee: Gilson, Inc.
    Inventors: Marc Sanchez, Tristan Berto
  • Upper part of a pipette
    Patent number: D809668
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: February 6, 2018
    Inventor: Sanjay Ramsamy
  • Pipette tip device in package
    Patent number: D839445
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: January 29, 2019
    Assignee: BIOTIX, Inc.
    Inventors: Arta Motadel, William R. LeMaster
  • Pipette tip for a laboratory instrument
    Patent number: D841182
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: February 19, 2019
    Assignee: Beckman Coulter, Inc.
    Inventors: Takayuki Mizutani, Shigeru Fujii, Kazuki Umebara
  • Combined cell transfer nozzle and pipette tip for cell clustering
    Patent number: D846143
    Type: Grant
    Filed: November 27, 2015
    Date of Patent: April 16, 2019
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventor: Saburo Ito
  • Pipette tip
    Patent number: D847367
    Type: Grant
    Filed: May 3, 2017
    Date of Patent: April 30, 2019
    Assignee: STRATEC Biomedical AG
    Inventors: Martin Trump, Waldemar Lukhaub, Nico Birkner, Hans Joachim Poehler
  • Pipettes
    Patent number: D852374
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: June 25, 2019
    Assignee: VistaLab Technologies, Inc.
    Inventor: Yevgeniy Kozlenko
  • Hand operated laboratory instrument
    Patent number: D871606
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: December 31, 2019
    Assignee: BRAND GMBH + CO KG
    Inventor: Ursula Hummel
  • Pipette
    Patent number: D875964
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: February 18, 2020
    Assignee: IKA—Werke GmbH & Co. KG
    Inventors: Philip Doebele, Franco Luciani
  • Pipette
    Patent number: D876664
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: February 25, 2020
    Inventor: Monsieur Hervé Malvoisin
  • Combined cell transfer nozzle and pipette tip for cell clustering
    Patent number: D877353
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: March 3, 2020
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventor: Saburo Ito
  • Pipette
    Patent number: D879318
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: March 24, 2020
    Assignee: Gilson, Inc.
    Inventors: Marc Sanchez, Tristan Berto
  • Pipette tip for a laboratory instrument
    Patent number: D887574
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: June 16, 2020
    Assignee: BECKMAN COULTER, INC.
    Inventors: Takayuki Mizutani, Shigeru Fujii, Kazuki Umebara
  • Pipette
    Patent number: D878621
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: March 17, 2020
    Inventor: Clifford L. Librach
  • Multichannel transfer pipetting unit
    Patent number: D898938
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: October 13, 2020
    Assignee: BRAND GMBH + CO KG
    Inventor: Ursula Hummel
  • Pipette tip for a laboratory instrument
    Patent number: D899623
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: October 20, 2020
    Assignee: Beckman Coulter, Inc.
    Inventors: Takayuki Mizutani, Shigeru Fujii, Kazuki Umebara
  • Pipette with a flared end
    Patent number: D901035
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: November 3, 2020
    Assignee: CLAS AUTOMATION
    Inventor: Carlos Aparicio
  • Pipette tip adapter
    Patent number: D905267
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: December 15, 2020
    Assignee: Avidien Technologies, Inc.
    Inventor: Richard Cote
  • Pipette tip
    Patent number: D905865
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: December 22, 2020
    Assignee: BIOTIX, INC.
    Inventors: Arta Motadel, Peter Paul Blaszcak
  • Four channel pipetting arm
    Patent number: D908912
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: January 26, 2021
    Assignee: TECAN TRADING AG
    Inventors: Martin Kuster, Roger Volkart
  • Eight channel pipetting arm
    Patent number: D908913
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: January 26, 2021
    Assignee: TECAN TRADING AG
    Inventors: Martin Kuster, Roger Volkart
  • Reagent storage device
    Patent number: D912841
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: March 9, 2021
    Assignee: BIOGX, INC.
    Inventors: Shazi S. Iqbal, Michael C. L. Vickery
  • Pipette
    Patent number: D914235
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: March 23, 2021
    Assignees: METTLER-TOLEDO (CHANGZHOU) MEASUREMENT TECHNOLOGY CO., LTD., METTLER-TOLEDO (CHANGZHOU) PRECISION INSTRUMENT CO., LTD., METTLER-TOLEDO INTERNATIONAL TRADING (SHANGHAI) CO., LTD.
    Inventors: Bo Zhao, Wenqin He