Centrifuge Patents (Class D24/219)
  • Desk centrifuge
    Patent number: D437418
    Type: Grant
    Filed: January 11, 2000
    Date of Patent: February 6, 2001
    Assignee: Hitachi Koki Co., Ltd.
    Inventors: Junichi Suzuki, Masanori Yoshioka
  • Rotor for a centrifuge
    Patent number: D441873
    Type: Grant
    Filed: January 20, 2000
    Date of Patent: May 8, 2001
    Assignee: Eppendorf AG
    Inventor: Ralf Köhler
  • Wear resistant tiles for lining a centrifuge bowl
    Patent number: D448488
    Type: Grant
    Filed: October 21, 1997
    Date of Patent: September 25, 2001
    Assignee: Baker Hughes Incorporated
    Inventors: Robert Chaffiotte, Steven Hegarty, Steven J. Orphonos
  • Centrifuge housing
    Patent number: D516222
    Type: Grant
    Filed: March 1, 2004
    Date of Patent: February 28, 2006
    Assignee: Mann & Hummel GmbH
    Inventor: John Lawrence Mills
  • Table centrifuge
    Patent number: D527462
    Type: Grant
    Filed: May 6, 2005
    Date of Patent: August 29, 2006
    Assignee: Kendro Laboratory Products, GmbH
    Inventor: Wolf Raimann
  • Wear resistant tiles for lining a centrifuge bowl
    Patent number: D460562
    Type: Grant
    Filed: July 16, 2001
    Date of Patent: July 16, 2002
    Assignee: Baker Hughes Incorporated
    Inventors: Robert Chaffiotte, Steven Hegarty, Steven J. Orphonos
  • Wear resistant tiles for lining a centrifuge bowl
    Patent number: D460827
    Type: Grant
    Filed: July 16, 2001
    Date of Patent: July 23, 2002
    Assignee: Baker Hughes Incorporated
    Inventors: Robert Chaffiotte, Steven Hegarty, Steven J. Orphonos
  • Wear resistant tiles for lining a centrifuge bowl
    Patent number: D460828
    Type: Grant
    Filed: July 16, 2001
    Date of Patent: July 23, 2002
    Assignee: Baker Hughes Incorporated
    Inventors: Robert Chaffiotte, Steven Hegarty, Steven J. Orphonos
  • Magnetic separator housing
    Patent number: D490531
    Type: Grant
    Filed: November 22, 2002
    Date of Patent: May 25, 2004
    Assignee: StemCell Technologies Inc.
    Inventor: Alex Feldman
  • Centrifuge
    Patent number: D617909
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: June 15, 2010
    Assignee: Hitachi Koki Co., Ltd.
    Inventors: Takeshi Taniguchi, Shinichi Kakefuda
  • Fluid concentrator
    Patent number: D632801
    Type: Grant
    Filed: May 22, 2009
    Date of Patent: February 15, 2011
    Assignee: Circle Biologics, LLC.
    Inventors: Matthew R. Kyle, Timothy A. Bachman
  • Centrifuge
    Patent number: D659255
    Type: Grant
    Filed: May 3, 2010
    Date of Patent: May 8, 2012
    Assignee: Thermo Electron LED GmbH
    Inventors: Heinrich Henssler, Martin Schultheiss
  • Fluid concentrator
    Patent number: D660975
    Type: Grant
    Filed: February 14, 2011
    Date of Patent: May 29, 2012
    Assignee: Circle Biologies, Inc.
    Inventors: Matthew R. Kyle, Timothy A. Bachman
  • Centrifuge
    Patent number: D660976
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: May 29, 2012
    Assignee: Thermo Electron LED GmbH
    Inventors: Heinrich Henssler, Martin Schultheiss
  • Centrifuge
    Patent number: D663041
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: July 3, 2012
    Assignee: Thermo Electron LED GmbH
    Inventors: Heinrich Henssler, Martin Schultheiss
  • Centrifuge
    Patent number: D432243
    Type: Grant
    Filed: May 20, 1999
    Date of Patent: October 17, 2000
    Assignee: Hitachi Koki Co., Ltd.
    Inventors: Junichi Suzuki, Koji Unno
  • Centrifuge
    Patent number: D679409
    Type: Grant
    Filed: September 1, 2011
    Date of Patent: April 2, 2013
    Assignee: Beckman Coulter, Inc.
    Inventors: Ronald C. Johnson, Katherine Chu, Bradley D. Carstens, Brandon L. Reese, Ronald T. Keen
  • Centrifuge
    Patent number: D681229
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: April 30, 2013
    Assignee: Thermo Electron LED GmbH
    Inventors: Heinrich Henssler, Martin Schultheiss
  • Centrifuge
    Patent number: D684271
    Type: Grant
    Filed: May 1, 2012
    Date of Patent: June 11, 2013
    Assignee: Hitachi Koki Co., Ltd.
    Inventors: Shingo Kosugi, Takeshi Taniguchi, Yuki Shimizu
  • Centrifuge
    Patent number: D684272
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: June 11, 2013
    Assignee: Hitachi Koki Co., Ltd.
    Inventors: Takeshi Taniguchi, Rui Akiba
  • Cone for a centrifuge device
    Patent number: D690024
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: September 17, 2013
    Assignee: Kensey Nash Corporation
    Inventor: Dennis M. Sauro
  • Centrifuge device
    Patent number: D690825
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: October 1, 2013
    Assignee: Kensey Nash Corporation
    Inventor: Dennis M. Sauro
  • Disposable apparatus for cell separation
    Patent number: D694423
    Type: Grant
    Filed: June 13, 2012
    Date of Patent: November 26, 2013
    Assignee: Biocep Ltd.
    Inventors: Ofer Klein, Aharon Lamish
  • Blood separation apparatus
    Patent number: D695415
    Type: Grant
    Filed: November 21, 2012
    Date of Patent: December 10, 2013
    Assignee: Rev-Med, Inc.
    Inventors: Seok Hyun Hwang, Bong Geun Shin
  • Instrument
    Patent number: D714458
    Type: Grant
    Filed: August 20, 2012
    Date of Patent: September 30, 2014
    Inventors: Sébastien Chapdelaine, Thomas-Éric Beliveau, Patrick Mainville, François Gaucher, Antoine Dallaire, Michel G. Bergeron
  • Centrifuge
    Patent number: D718463
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: November 25, 2014
    Assignee: The Drucker Company
    Inventors: Anthony J. Henderson, Steven Hudson, Thomas Mallison, Kenneth Moscone, Jr., Kenneth Moscone, Sr., Craig Stout, Jason Stout
  • Connector for a centrifuge balance bag
    Patent number: D734487
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: July 14, 2015
    Assignee: TERUMO BCT, INC.
    Inventors: Bruce Ellingboe, Richard Alan Edrich, Jaime Estrada, Thomas Pearce
  • Combined centrifuge balance bag and connector
    Patent number: D734488
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: July 14, 2015
    Assignee: Terumo BCT, Inc.
    Inventors: Bruce Ellingboe, Richard Alan Edrich, Jaime Estrada, Thomas Pearce
  • Centrifuge
    Patent number: D734489
    Type: Grant
    Filed: October 16, 2014
    Date of Patent: July 14, 2015
    Assignee: The Drucker Company
    Inventors: Anthony J. Henderson, Steven Hudson, Thomas Mallison, Kenneth Moscone, Jr., Kenneth Moscone, Sr., Craig Stout, Jason Stout
  • Instrument
    Patent number: D734865
    Type: Grant
    Filed: April 11, 2014
    Date of Patent: July 21, 2015
    Assignee: GENEPOC INC.
    Inventors: Sébastien Chapdelaine, Thomas-Éric Beliveau, Patrick Mainville, François Gaucher, Antoine Dallaire, Michel G. Bergeron
  • Chromatographic fluid handling device
    Patent number: D737458
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: August 25, 2015
    Assignee: General Electric Company
    Inventors: Ramu Balaguru, Nithyanandam Sadasivam, Prasad Kini, Prasad Bagiyanathan, Krishnadev Madhavan Nair, Sofia Jacobsson Warfaa, August Michael, Pelle Reinius
  • Chromatographic fluid fraction collecting device
    Patent number: D737991
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: September 1, 2015
    Assignee: General Electric Company
    Inventors: Ramu Balaguru, Nithyanandam Sadasivam, Prasad Kini, Prasad Bagiyanathan, Krishnadev Madhavan Nair, Sofia Jacobsson Warfaa, August Michael, Pelle Reinius
  • Centrifuge counter balance bag
    Patent number: D740958
    Type: Grant
    Filed: October 10, 2014
    Date of Patent: October 13, 2015
    Assignee: Terumo BCT, Inc.
    Inventors: Bruce Ellingboe, Richard Alan Edrich, Jaime Estrada, Thomas Pearce
  • Centrifuge
    Patent number: D752769
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: March 29, 2016
    Assignee: Hitachi Koki Co., Ltd.
    Inventors: Takeshi Taniguchi, Hiroyuki Hasegawa, Tadashi Ohkawara
  • Centrifuge bucket
    Patent number: D760400
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: June 28, 2016
    Assignee: Eppendorf AG
    Inventor: Sylke Grune
  • Centrifugal fan housing
    Patent number: D799714
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: October 10, 2017
    Assignee: DEERE & COMPANY
    Inventors: Dale H. Killen, Ling Z. Zeng, Robert L. Day, Peter R. Nedved, Garrett M. Stroot, Randall A. Maro
  • Fluidic centripetal device
    Patent number: D799715
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: October 10, 2017
    Assignees: Gene POC, Inc., Universite Laval
    Inventors: Sébastien Chapdelaine, Régis Peytavi, Thomas-Éric Beliveau, François Gaucher, Patrick Mainville
  • Desktop centrifuge
    Patent number: D815751
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: April 17, 2018
    Assignee: TOMY KOGYO CO., LTD.
    Inventor: Kenjiro Tominaga
  • Desktop centrifuge
    Patent number: D831841
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: October 23, 2018
    Assignee: TOMY KOGYO CO., LTD.
    Inventor: Kenjiro Tominaga
  • Desktop centrifuge
    Patent number: D833638
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: November 13, 2018
    Assignee: TOMY KOGYO CO., LTD.
    Inventor: Kenjiro Tominaga
  • Centrifuge cartridge
    Patent number: D837998
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: January 8, 2019
    Assignee: Sandstone Diagnostics, Inc
    Inventors: Ulrich Schaff, Laura Fredriksen, Jon Epperson, Kirk Harmon, Greg Sommer
  • Holder
    Patent number: D844805
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: April 2, 2019
    Assignees: President and Fellows of Harvard College, Children's Medical Center Corporation, Dana-Farber Cancer Institute, Inc.
    Inventors: Bhavik Nathwani, William M. Shih, Wesley Philip Wong, Darren Yang
  • Holder
    Patent number: D846755
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: April 23, 2019
    Assignees: President and Fellows of Harvard College, Children's Medical Center Corporation, Dana-Farber Cancer Institute, Inc.
    Inventors: Bhavik Nathwani, William M. Shih, Wesley Philip Wong, Darren Yang
  • Closure tool
    Patent number: D850874
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: June 11, 2019
    Assignee: Fiberlite Centrifuge, LLC
    Inventor: Sina Piramoon
  • Filtration-centrifuge tube for adipose derived stem cells
    Patent number: D888274
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: June 23, 2020
    Inventor: Ben M. Khalaj
  • Housing for a centrifuge
    Patent number: D893741
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: August 18, 2020
    Assignee: GEA MECHANICAL EQUIPMENT GmbH
    Inventor: Poul-Erik Aagaard
  • Centrifuge
    Patent number: D895137
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: September 1, 2020
    Inventor: John Sheffield
  • Centrifuge
    Patent number: D907796
    Type: Grant
    Filed: January 29, 2020
    Date of Patent: January 12, 2021
    Assignee: ABC Med Tech Corporation
    Inventors: Randall Allard, Polly Allard, Greg Marik
  • Housing for a centrifuge
    Patent number: D921919
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: June 8, 2021
    Assignee: GEA MECHANICAL EQUIPMENT GMBH
    Inventor: Poul-Erik Aagaard
  • Centrifugal field-flow fractionation device
    Patent number: D969339
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: November 8, 2022
    Assignee: SHIMADZU CORPORATION
    Inventors: Tomoya Sugie, Kengo Aoki