Ophthalmic (44) Patents (Class D24/172)
  • Ophthalmic device for mapping the acuity of a human eye using wavefront analysis
    Patent number: D436665
    Type: Grant
    Filed: April 3, 2000
    Date of Patent: January 23, 2001
    Assignee: OCO-Design
    Inventor: Wolfram Becker
  • Vision screener
    Patent number: D437415
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: February 6, 2001
    Assignee: Titmus Optical, Inc.
    Inventor: Aly Khalifa
  • Indirect ophthalmoscopy lens retaining ring
    Patent number: D438621
    Type: Grant
    Filed: November 4, 1998
    Date of Patent: March 6, 2001
    Assignee: Volk Optical, Inc.
    Inventors: Richard M. Mueller, Donald A. Volk
  • Ophthalmological instrument stand control panel
    Patent number: D503233
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: March 22, 2005
    Assignee: Reliance Medical Products, Ltd.
    Inventor: Neil Smith
  • Ophthalmic surgical sponge
    Patent number: D439655
    Type: Grant
    Filed: November 23, 1999
    Date of Patent: March 27, 2001
    Assignee: Becton, Dickinson and Company
    Inventor: Lamar Chandler
  • Ophthalmological instrument stand control panel
    Patent number: D504515
    Type: Grant
    Filed: July 30, 2004
    Date of Patent: April 26, 2005
    Assignee: Reliance Medical Products, Inc.
    Inventor: Neil Smith
  • Ophthalmological instrument arm
    Patent number: D506257
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: June 14, 2005
    Assignee: Reliance Medical Products, Inc.
    Inventor: Neil Smith
  • Perimeter
    Patent number: D444236
    Type: Grant
    Filed: October 12, 2000
    Date of Patent: June 26, 2001
    Assignee: Oculus Optikgeraete GmbH
    Inventors: Norbert Koop, Gert Koest, Ralf Bartl
  • Indirect ophthalmoscopy lens retaining ring
    Patent number: RE37298
    Abstract: CLAIM The ornamental design for an indirect ophthalmoscopy lens retaining ring, as shown and described. DESCRIPTION FIG. 1 is a side elevational view of an indirect opthalmoscopy lens retaining ring, showing my new design; FIG. 2 is a cross-sectional view taken along lines 2—2 of FIG. 1; FIG. 3 2 is an end elevational view taken from the left of FIG. 1 and; FIG. 4 3 is an end elevational view taken from the right of FIG. 1.
    Type: Grant
    Filed: August 14, 1995
    Date of Patent: July 31, 2001
    Assignee: Volk Optical, Inc.
    Inventor: Donald A. Volk
  • Cart for an ophthalmic surgical console
    Patent number: D447567
    Type: Grant
    Filed: December 2, 1999
    Date of Patent: September 4, 2001
    Assignee: Alcon Universal Ltd.
    Inventors: Brian G. Murphy, Leonard A. Rodriguez, Ken Shelton, Scott L. Conway, Earl F. Robinson
  • Ophthalmological instrument stand
    Patent number: D512507
    Type: Grant
    Filed: July 30, 2004
    Date of Patent: December 6, 2005
    Assignee: Reliance Medical Products, Inc.
    Inventor: Neil Smith
  • Ophthalmological instrument stand
    Patent number: D514701
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: February 7, 2006
    Assignee: Reliance Medical Products, Inc.
    Inventor: Neil Smith
  • Upright mirror with a liquid crystal display screen
    Patent number: D456079
    Type: Grant
    Filed: November 9, 2000
    Date of Patent: April 23, 2002
    Assignee: CBC Kabushiki Kaisha
    Inventor: Minoru Fujii
  • Automatic refractometer
    Patent number: D457962
    Type: Grant
    Filed: November 8, 2001
    Date of Patent: May 28, 2002
    Assignee: Leica Microsystems Inc.
    Inventor: Werner Hoelbl
  • Refractometer
    Patent number: D465850
    Type: Grant
    Filed: October 29, 2001
    Date of Patent: November 19, 2002
    Assignee: Canon Kabushiki Kaisha
    Inventor: Sakiko Takizawa
  • Surgical console
    Patent number: D467001
    Type: Grant
    Filed: March 25, 2002
    Date of Patent: December 10, 2002
    Assignee: Alcon, Inc.
    Inventors: Mark J. Buczek, Kevin M. Creed, David A. Eister, Douglas M. Fanney, Michael D. Morgan, Argelio M. Olivera, Robert H. Peterson, David M. Weston
  • Hand-held non-contact tonometer
    Patent number: D468430
    Type: Grant
    Filed: November 8, 2001
    Date of Patent: January 7, 2003
    Assignee: Leica Microsystems Inc.
    Inventor: Werner Hoelbl
  • Acuity and distance estimation panel training (ADEPT) kit
    Patent number: D470591
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: February 18, 2003
    Assignee: DCS Corporation
    Inventor: Jim E. Fulbrook
  • Eye disease screening instrument
    Patent number: D472637
    Type: Grant
    Filed: March 28, 2002
    Date of Patent: April 1, 2003
    Assignee: Welch Allyn, Inc.
    Inventors: Devin G. Cooper, Benjamin Zombek, Steven R. Slawson, Michael McMahon, James Herrmann, Rick Farchione, Howard Haines, III
  • Optometer
    Patent number: D550845
    Type: Grant
    Filed: April 11, 2006
    Date of Patent: September 11, 2007
    Assignee: Kabushiki Kaisha Topcon
    Inventor: Masashi Yamaoka
  • Ophthalmic digital acuity chart system
    Patent number: D552242
    Type: Grant
    Filed: May 31, 2005
    Date of Patent: October 2, 2007
    Assignee: Reichert, Inc.
    Inventor: Gregory Gutekunst
  • Ophthalmic instrument
    Patent number: D552736
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: October 9, 2007
    Assignee: Kabushiki Kaisha Topcon
    Inventor: Masashi Yamaoka
  • Diagnostic console
    Patent number: D477084
    Type: Grant
    Filed: December 16, 2002
    Date of Patent: July 8, 2003
    Assignee: Alcon, Inc.
    Inventors: Rabindra Menezes, William J. Kozlowski, Jr., Leonard A. Rodriguez
  • Sterile cover for doctor's console for laser eye surgery
    Patent number: D553749
    Type: Grant
    Filed: May 26, 2005
    Date of Patent: October 23, 2007
    Assignee: VISX, Incorporated
    Inventors: John Weberg, Melinda J. Lennon, Amy B. Keller, Mark Brinkerhoff
  • Controller for ophthalmic instrument
    Patent number: D553750
    Type: Grant
    Filed: April 11, 2006
    Date of Patent: October 23, 2007
    Assignee: Kabushiki Kaisha Topcon
    Inventor: Masashi Yamaoka
  • Ophthalmic delivery device
    Patent number: D555791
    Type: Grant
    Filed: April 28, 2006
    Date of Patent: November 20, 2007
    Assignee: Medical Instill Technologies, Inc.
    Inventors: Daniel Py, Julian V. Chan
  • Measuring instrument
    Patent number: D559709
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: January 15, 2008
    Assignee: Oculus Optikgeraete GmbH
    Inventor: Carsten Feiertag
  • Wheel chair accessible ophthalmoscope stand
    Patent number: D483873
    Type: Grant
    Filed: December 9, 2002
    Date of Patent: December 16, 2003
    Assignee: Ellex Medical Pty Ltd.
    Inventor: Trevor John Schwartz
  • Medical device
    Patent number: D484245
    Type: Grant
    Filed: September 19, 2002
    Date of Patent: December 23, 2003
    Inventors: John Robert Gutridge, Timothy Ralph Snellgrove
  • Slit lamp cover
    Patent number: D571918
    Type: Grant
    Filed: September 19, 2006
    Date of Patent: June 24, 2008
    Assignee: Optimedica Corporation
    Inventors: David Haydn Mordaunt, Dale G. Brown
  • Lens blocker
    Patent number: D489825
    Type: Grant
    Filed: September 11, 2002
    Date of Patent: May 11, 2004
    Assignee: National Optronics, Inc.
    Inventors: Mark Donald Wagner, Daniel Edward Andrews, David William Gerding, Henrik Arthur Schutz, Jennifer Snyder Shanks, David Matthew Smith
  • Ophthalmic laser
    Patent number: D376207
    Type: Grant
    Filed: December 15, 1995
    Date of Patent: December 3, 1996
    Assignee: Alcon Laboratories, Inc.
    Inventors: Mark Buczek, Bruno Dacquay, James R. Dennewill, K. Allen Le, Leonard Rodriguez, Philip J. D'Almada Remedios, Douglas F. Walker
  • Retina chart
    Patent number: D377528
    Type: Grant
    Filed: November 28, 1995
    Date of Patent: January 21, 1997
    Inventor: Steven A. Teich
  • Instrument delivery stand
    Patent number: D378315
    Type: Grant
    Filed: October 30, 1995
    Date of Patent: March 4, 1997
    Assignee: Reliance Medical Products, Inc.
    Inventors: Gary G. Schwaegerle, Gregory M. Crook
  • Combined videocassette recorder and remote control
    Patent number: D389826
    Type: Grant
    Filed: October 8, 1996
    Date of Patent: January 27, 1998
    Inventor: Ron Cousins
  • Eye examination apparatus
    Patent number: D390662
    Type: Grant
    Filed: February 26, 1997
    Date of Patent: February 10, 1998
    Assignee: Welch Allyn, Inc.
    Inventor: Devin Glenn Cooper
  • Keratometer
    Patent number: D390663
    Type: Grant
    Filed: March 3, 1997
    Date of Patent: February 10, 1998
    Assignee: Haag-Streit AG
    Inventors: Theodor Wolf, Hilmar Bussacker
  • Stereo photographic adaptor for use with a camera used by ophthalmologists and eye specialists for photographing the eye or retina
    Patent number: D393070
    Type: Grant
    Filed: August 26, 1996
    Date of Patent: March 31, 1998
    Inventor: G. Robert Gosnell
  • Non-contact eye-pressure measuring apparatus
    Patent number: D394505
    Type: Grant
    Filed: December 24, 1996
    Date of Patent: May 19, 1998
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hideki Hayashi
  • Control device for non-contact eye pressure measuring apparatus
    Patent number: D394904
    Type: Grant
    Filed: December 24, 1996
    Date of Patent: June 2, 1998
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hideki Hayashi
  • Keratometer
    Patent number: D402034
    Type: Grant
    Filed: October 30, 1996
    Date of Patent: December 1, 1998
    Assignee: Leica Inc.
    Inventors: Werner Holbl, Paul J. Klock
  • Ophthalmic surgical apparatus for performing both anterior and posterior ophthalmic surgical procedures on human patients
    Patent number: D410544
    Type: Grant
    Filed: October 28, 1996
    Date of Patent: June 1, 1999
    Assignee: Storz Instrument Co.
    Inventors: Michael Eugene Metzler, Charles Leonard Jenkins, James Taylor Perkins, Robert Podall
  • Vision screener
    Patent number: D413979
    Type: Grant
    Filed: June 24, 1998
    Date of Patent: September 14, 1999
    Assignee: Welch Allyn, Inc.
    Inventors: Devin G. Cooper, Joshua L. Page
  • Housing for optical elements for use in conjunction with a projector
    Patent number: D414558
    Type: Grant
    Filed: October 10, 1997
    Date of Patent: September 28, 1999
    Assignee: Laser Surge, Inc.
    Inventor: Jude S Sauer
  • Cover for an instrument delivery arm
    Patent number: D424200
    Type: Grant
    Filed: December 29, 1998
    Date of Patent: May 2, 2000
    Assignee: Reliance Medical Products, Inc.
    Inventor: Neil F. Smith
  • Top cover of an ophthalmological instrument stand
    Patent number: D425991
    Type: Grant
    Filed: December 18, 1998
    Date of Patent: May 30, 2000
    Assignee: Reliance Medical Products, Inc.
    Inventors: Neil F. Smith, John R. Kurcheski
  • Tonometer
    Patent number: D427313
    Type: Grant
    Filed: June 28, 1999
    Date of Patent: June 27, 2000
    Assignee: Haag-Streit AG
    Inventor: Daniel Cox
  • Indirect ophthalmoscopy lens two piece retaining ring
    Patent number: D434498
    Type: Grant
    Filed: February 9, 1999
    Date of Patent: November 28, 2000
    Assignee: Volk Optical, Inc.
    Inventors: Richard M. Mueller, Donald A. Volk
  • Indirect ophthalmoscopy lens straight retaining ring
    Patent number: D434851
    Type: Grant
    Filed: February 9, 1999
    Date of Patent: December 5, 2000
    Assignee: Volk Optical, Inc.
    Inventors: Richard M. Mueller, Donald A. Volk
  • Lens adjustment device of a slit lamp
    Patent number: D435658
    Type: Grant
    Filed: February 22, 1999
    Date of Patent: December 26, 2000
    Assignee: Haag-Streit AG
    Inventors: David Lobel, Hans Fankhauser