Speculum, Dilator Or Retractor (25) Patents (Class D24/135)
Tongue depressor (Class D24/136)
  • Retractor
    Patent number: D612494
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: March 23, 2010
    Assignee: Karl Storz GmbH & Co. KG
    Inventors: Ingo Ott, Rainer Hermle
  • Portion of nerve root retractor with sensor
    Patent number: D615198
    Type: Grant
    Filed: July 8, 2008
    Date of Patent: May 4, 2010
    Assignee: ViOptix Inc.
    Inventors: Jimmy Jian-min Mao, Robert E. Lash
  • Veterinary otoscopic tip element
    Patent number: D615650
    Type: Grant
    Filed: March 10, 2006
    Date of Patent: May 11, 2010
    Assignee: Welch Allyn, Inc.
    Inventors: John R. Strom, Steven R. Slawson, Elizabeth P. Staples, Kimberly E. McNeilly, Eric M. Andreassen
  • Angulus oris dilating implement
    Patent number: D617455
    Type: Grant
    Filed: July 30, 2008
    Date of Patent: June 8, 2010
    Assignee: GC Corporation
    Inventors: Daizaburo Mori, Shin Yamaguchi, Masayuki Takayama
  • Retractor
    Patent number: D617456
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: June 8, 2010
    Assignee: Karl Storz GmbH & Co. KG
    Inventors: Ingo Ott, Rainer Hermie
  • Portion of nerve root retractor with sensor
    Patent number: D621041
    Type: Grant
    Filed: July 10, 2008
    Date of Patent: August 3, 2010
    Assignee: ViOptix Inc.
    Inventors: Jimmy Jian-min Mao, Robert E. Lash
  • Speculum
    Patent number: D621936
    Type: Grant
    Filed: August 16, 2007
    Date of Patent: August 17, 2010
    Assignee: Innovative Gynecological Solutions, LLC
    Inventors: Ralph L. Gillis, Joanne M. Krawczyk, Marc A. Larochelle, Nicholas Want, John Walsh, Charlotte Richards, Richard Ross, Jo Ann Jorge
  • Retractor with optic shaft
    Patent number: D621937
    Type: Grant
    Filed: September 23, 2009
    Date of Patent: August 17, 2010
    Assignee: Karl Storz GmbH & Co. KG
    Inventors: Andreas Efinger, Kevin Pilz
  • Surgical instrument
    Patent number: D622380
    Type: Grant
    Filed: September 8, 2006
    Date of Patent: August 24, 2010
    Assignee: Medical Device Innovations Limited
    Inventors: Alex Vernooij, Warren Schroder, David Cottier
  • Surgical retractor with suction tip
    Patent number: D622381
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: August 24, 2010
    Inventors: Hamid Cyrus Hajarian, Vahid Hamidi
  • Dilatator
    Patent number: D622382
    Type: Grant
    Filed: October 5, 2009
    Date of Patent: August 24, 2010
    Assignee: Karl Storz GmbH & Co. KG
    Inventors: Joerg Richter, Sascha Berberich, Rainer Ulmschneider
  • Retractor surgical instrument
    Patent number: D622845
    Type: Grant
    Filed: January 29, 2010
    Date of Patent: August 31, 2010
    Assignee: Medical Design Instruments LLC
    Inventor: Mark H. Falahee
  • Feminine exercise device
    Patent number: D623293
    Type: Grant
    Filed: November 11, 2009
    Date of Patent: September 7, 2010
    Assignee: Kamabry, Inc. a New York corporation
    Inventor: Caryn Horsley
  • Dilator
    Patent number: D623741
    Type: Grant
    Filed: November 18, 2009
    Date of Patent: September 14, 2010
    Assignee: Karl Storz GmbH & Co. KG
    Inventors: Alexander Kupferschmid, Fabio Risoli
  • Kidney clamp
    Patent number: D624182
    Type: Grant
    Filed: September 23, 2009
    Date of Patent: September 21, 2010
    Assignee: Karl Storz GmbH & Co. KG
    Inventor: Yann Thouement
  • Speculum
    Patent number: D624648
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: September 28, 2010
    Assignee: Beaver-Visitec International (US), Inc.
    Inventors: Frederick M. Terry, Dana Cote
  • Tip portion of a surgical retractor blade
    Patent number: D626223
    Type: Grant
    Filed: October 22, 2008
    Date of Patent: October 26, 2010
    Assignee: EBI, LLC
    Inventors: Nicholas J. Bender, David Barry, Oliver Buchert, Christopher Meyer
  • Distractor
    Patent number: D626649
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: November 2, 2010
    Assignee: Atlas Spine, Inc.
    Inventor: Matthew G. Baynham
  • Surgical retractor
    Patent number: D628291
    Type: Grant
    Filed: January 27, 2010
    Date of Patent: November 30, 2010
    Assignee: Del Palma Orthopedics, LLC
    Inventors: Andrew K. Palmer, Dale Dellacqua, Jeffrey A. Farris
  • Medical device
    Patent number: D629516
    Type: Grant
    Filed: March 29, 2010
    Date of Patent: December 21, 2010
    Assignee: KARL STORZ GmbH & Co. KG
    Inventor: Francoise Firmin
  • Tapered retractor blade
    Patent number: D629897
    Type: Grant
    Filed: January 23, 2007
    Date of Patent: December 28, 2010
    Inventors: Tibor Koros, Gabriel Koros
  • Open-end ratchet rack of retractor
    Patent number: D630736
    Type: Grant
    Filed: March 27, 2010
    Date of Patent: January 11, 2011
    Inventor: Shyh-Jen Wang
  • Speculum with stop blocks
    Patent number: D631157
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: January 18, 2011
    Assignee: Beaver-Vistec International (US), Inc.
    Inventors: Frederick M. Terry, Dana Cote
  • Medical dilator
    Patent number: D631962
    Type: Grant
    Filed: January 4, 2010
    Date of Patent: February 1, 2011
    Assignee: Scapa Flow, LLC
    Inventor: John Dorman
  • Multi-planar coupling
    Patent number: D633207
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: February 22, 2011
    Assignee: Stryker Trauma AG
    Inventor: Beat Mürner
  • External fixation clamp
    Patent number: D633208
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: February 22, 2011
    Assignee: Stryker Trauma AG
    Inventor: Beat Mürner
  • Portion of surgical retractor with sensor
    Patent number: D633614
    Type: Grant
    Filed: September 15, 2008
    Date of Patent: March 1, 2011
    Assignee: ViOptix Inc.
    Inventors: Jimmy Jian-min Mao, Robert E. Lash
  • Lip retractor
    Patent number: D634841
    Type: Grant
    Filed: June 24, 2010
    Date of Patent: March 22, 2011
    Assignee: Pac-dent International, Inc.
    Inventor: Bo Tao
  • Speculum with transversely oriented position retaining arrangement
    Patent number: D639942
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: June 14, 2011
    Assignee: Beaver-Visitec International (US), Inc.
    Inventors: Frederick M. Terry, Dana Cote
  • Surgical retractor
    Patent number: D642679
    Type: Grant
    Filed: October 6, 2010
    Date of Patent: August 2, 2011
    Inventors: Raymond B. Raven, III, Dan A. Zlotolow
  • Tracheal dilator
    Patent number: D643116
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: August 9, 2011
    Assignee: Nellcor Puritan Bennett LLC
    Inventors: Roger Harrington, Alonzo W. Baker, Jr., Seamus Maguire
  • Tracheal dilator
    Patent number: D643532
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: August 16, 2011
    Assignee: Nellcor Puritan Bennett LLC
    Inventors: Roger Harrington, Alonzo W. Baker, Jr., Seamus Maguire
  • Tracheal dilator
    Patent number: D643533
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: August 16, 2011
    Assignee: Nellcor Puritan Bennett LLC
    Inventors: Roger Harrington, Alonzo W. Baker, Jr., Seamus Maguire
  • Nasal dilator
    Patent number: D644324
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: August 30, 2011
    Assignee: GlaxoSmithKline, LLC
    Inventors: Jeffrey S. Brunner, Gustav R Fenton, Snigdha Mishra
  • Nasal dilator
    Patent number: D644325
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: August 30, 2011
    Assignee: GlaxoSmithKline, LLC
    Inventors: Jeffrey S. Brunner, Gustav R Fenton, Snigdha Mishra
  • Port pocket creation tool
    Patent number: D644735
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: September 6, 2011
    Assignee: Angio Dynamics, Inc.
    Inventors: Michael E. Elbe, A. David Smith
  • Medical dilator
    Patent number: D648021
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: November 1, 2011
    Assignee: Scapa Flow, LLC
    Inventor: John Dorman
  • Mouth prop
    Patent number: D649637
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: November 29, 2011
    Assignee: University of South Florida
    Inventors: Yisset Vanessa Penaloza, Vanessa Ortiz, Charissa Enid Powell, Erin Gilkey
  • Nasal dilator
    Patent number: D651710
    Type: Grant
    Filed: May 12, 2011
    Date of Patent: January 3, 2012
    Assignee: GlaxoSmithKline LLC
    Inventors: Kyle N Brogden, Gustav R Fenton, Snigdha Mishra
  • Multi-layer internal nasal dilator with tubular expanders and compound delivery protrusions
    Patent number: D652143
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: January 10, 2012
    Inventor: Thomas Brown
  • Nasal respirator
    Patent number: D652518
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: January 17, 2012
    Inventor: Eva Jensen
  • Dilator
    Patent number: D652519
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: January 17, 2012
    Assignee: NuVasive, Inc.
    Inventors: Patrick Miles, Scot Martinelli, Eric Finley
  • Dilator
    Patent number: D652921
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: January 24, 2012
    Assignee: NuVasive, Inc.
    Inventors: Patrick Miles, Scot Martinelli, Eric Finley
  • Dilator
    Patent number: D652922
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: January 24, 2012
    Assignee: NuVasive, Inc.
    Inventors: Patrick Miles, Scot Martinelli, Eric Finley
  • Femoral neck elevator
    Patent number: D658285
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: April 24, 2012
    Assignee: Greatbatch Ltd.
    Inventors: Chad Ryshkus, Douglas J. Roger
  • Double ended retractor
    Patent number: D658286
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: April 24, 2012
    Assignee: Greatbatch Ltd.
    Inventors: Chad Ryshkus, Douglas J. Roger
  • Inferior acetabular/piriformis retractor
    Patent number: D658287
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: April 24, 2012
    Assignee: Greatbatch Ltd.
    Inventors: Chad Ryshkus, Jonathan P. Crandall, Douglas J. Roger
  • Anterior retractor
    Patent number: D658288
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: April 24, 2012
    Assignee: Greatbatch Ltd.
    Inventors: Chad Ryshkus, Jonathan P. Crandall, Douglas J. Roger
  • Secondary anterior retractor
    Patent number: D658289
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: April 24, 2012
    Assignee: Greatbatch Ltd.
    Inventors: Chad Ryshkus, Jonathan P. Crandall, Douglas J. Roger
  • Posterior retractor
    Patent number: D658290
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: April 24, 2012
    Assignee: Greatbatch Ltd.
    Inventors: Chad Ryshkus, Jonathan P. Crandall, Douglas J. Roger