Orthodontic Appliance Patents (Class D24/180)
  • Pad for orthodontic bracket
    Patent number: D444238
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: June 26, 2001
    Inventor: Clarke Stevens
  • Pad for an orthodontic bracket
    Patent number: D447804
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: September 11, 2001
    Inventor: Clarke Stevens
  • Dental plate extractor
    Patent number: D449694
    Type: Grant
    Filed: December 7, 2000
    Date of Patent: October 23, 2001
    Inventor: Oscar B. Kale
  • Orthodontic bracket
    Patent number: D318528
    Type: Grant
    Filed: May 22, 1989
    Date of Patent: July 23, 1991
    Inventors: Gunnar Bjork, Goran Steen
  • Orthodontic bracket
    Patent number: D322482
    Type: Grant
    Filed: September 14, 1989
    Date of Patent: December 17, 1991
    Assignee: Auradonics, Inc.
    Inventors: John Ianieri, Shannon Rogers
  • Orthodontic appliance or the like
    Patent number: D322674
    Type: Grant
    Filed: April 2, 1990
    Date of Patent: December 24, 1991
    Assignee: Ortho-Tain, Inc.
    Inventor: Earl O. Bergersen
  • Orthodontic positioner
    Patent number: D323215
    Type: Grant
    Filed: May 4, 1990
    Date of Patent: January 14, 1992
    Assignee: Ortho-Tain
    Inventor: Earl O. Bergersen
  • Tongue positioner
    Patent number: D323396
    Type: Grant
    Filed: January 30, 1989
    Date of Patent: January 21, 1992
    Inventor: Michael K. Diamond
  • Orthodontic bracket
    Patent number: D331974
    Type: Grant
    Filed: February 15, 1991
    Date of Patent: December 22, 1992
    Inventors: Gunnar Bjork, Goran Steen
  • Orthodontic bracket
    Patent number: D331975
    Type: Grant
    Filed: November 2, 1990
    Date of Patent: December 22, 1992
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: Jirina V. Pospisil
  • Orthodontic bracket
    Patent number: D331976
    Type: Grant
    Filed: February 15, 1991
    Date of Patent: December 22, 1992
    Inventors: Gunnar Bjork, Goran Steen
  • Orthodontic bracket
    Patent number: D339421
    Type: Grant
    Filed: April 16, 1992
    Date of Patent: September 14, 1993
    Assignee: GAC International, Inc.
    Inventor: Charles J. Schultz
  • Orthodontic bracket base
    Patent number: D340523
    Type: Grant
    Filed: December 28, 1990
    Date of Patent: October 19, 1993
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: Conrad A. Barngrover
  • Dental appliance
    Patent number: D342318
    Type: Grant
    Filed: December 13, 1991
    Date of Patent: December 14, 1993
    Inventor: Gordon H. Moffat
  • Combined orthodontic rings and holder
    Patent number: D343249
    Type: Grant
    Filed: March 27, 1992
    Date of Patent: January 11, 1994
    Assignee: Reliance Orthodontic Products, Inc.
    Inventor: Paul Gange
  • Clip for covering a tooth
    Patent number: D344588
    Type: Grant
    Filed: February 26, 1990
    Date of Patent: February 22, 1994
    Inventor: Young H. Park
  • Orthodontic crimpable hook
    Patent number: D346860
    Type: Grant
    Filed: June 26, 1992
    Date of Patent: May 10, 1994
    Assignee: TP Orthodontics, Inc.
    Inventor: Christopher K. Kesling
  • Lingual orthodontic pendulum appliance
    Patent number: D354355
    Type: Grant
    Filed: July 14, 1993
    Date of Patent: January 10, 1995
    Assignee: Ormco Corporation
    Inventor: James J. Hilgers
  • Lingual orthodontic arch appliance
    Patent number: D354569
    Type: Grant
    Filed: July 14, 1993
    Date of Patent: January 17, 1995
    Assignee: Ormco Corporation
    Inventor: James J. Hilgers
  • Lingual arch orthodontic appliance
    Patent number: D354570
    Type: Grant
    Filed: July 14, 1993
    Date of Patent: January 17, 1995
    Assignee: Ormco Corporation
    Inventor: James J. Hilgers
  • Dental syringe gun
    Patent number: D357536
    Type: Grant
    Filed: January 14, 1994
    Date of Patent: April 18, 1995
    Assignee: Centrix, Inc.
    Inventors: William B. Dragan, John J. Discko, Jr.
  • Lingual transpalatal stabilizing orthodontic arch appliance
    Patent number: D357537
    Type: Grant
    Filed: July 14, 1993
    Date of Patent: April 18, 1995
    Assignee: Ormco Corporation
    Inventor: James J. Hilgers
  • Orthodontic device with a ceramic tooth attachment
    Patent number: D358649
    Type: Grant
    Filed: November 10, 1993
    Date of Patent: May 23, 1995
    Assignee: Hirsch Advanced Ceramics Gesellschaft m.b.H.
    Inventor: Erich Moschik
  • Orthodontic device having a ceramic tooth attachment
    Patent number: D358650
    Type: Grant
    Filed: November 10, 1993
    Date of Patent: May 23, 1995
    Assignee: Hirsch Advanced Ceramics Gesellschaft m.b.H.
    Inventor: Erich Moschik
  • Dental aspirator and tongue deflector
    Patent number: D358888
    Type: Grant
    Filed: April 15, 1994
    Date of Patent: May 30, 1995
    Inventor: David C. Kanas
  • Dental syringe
    Patent number: D359560
    Type: Grant
    Filed: December 13, 1993
    Date of Patent: June 20, 1995
    Assignee: Confi-Dental Products Co.
    Inventor: Herman B. Mitchell
  • Dual nonconvertible buccal tube
    Patent number: D359776
    Type: Grant
    Filed: July 14, 1993
    Date of Patent: June 27, 1995
    Assignee: Ormco Corporation
    Inventor: James J. Hilgers
  • Orthodontic bracket
    Patent number: D367116
    Type: Grant
    Filed: October 12, 1993
    Date of Patent: February 13, 1996
    Inventor: Anthony D. Viazis
  • Dental prophylaxis cup
    Patent number: D368523
    Type: Grant
    Filed: January 31, 1994
    Date of Patent: April 2, 1996
    Assignee: Denticator International, Inc.
    Inventor: Jose L. Mendoza
  • Dental prophylaxis cup
    Patent number: D368964
    Type: Grant
    Filed: February 1, 1994
    Date of Patent: April 16, 1996
    Assignee: Denticator International, Inc.
    Inventor: Jose L. Mendoza
  • Combined blood collection and analysis instrument
    Patent number: D371605
    Type: Grant
    Filed: October 26, 1994
    Date of Patent: July 9, 1996
    Assignee: Avocet Medical, Inc.
    Inventors: Gilbert Y. Wong, Max K. Yoshimoto, John C. Edson
  • Plural bobbin dispenser
    Patent number: D372786
    Type: Grant
    Filed: October 6, 1995
    Date of Patent: August 13, 1996
    Assignee: Modcom, Inc.
    Inventor: Robert H. Palmer
  • Orthopedic mouthpiece for dental occlusion control
    Patent number: D373421
    Type: Grant
    Filed: August 8, 1995
    Date of Patent: September 3, 1996
    Inventor: Thomas J. Brown
  • Root canal handpiece
    Patent number: D373636
    Type: Grant
    Filed: August 24, 1995
    Date of Patent: September 10, 1996
    Inventor: Howard Martin
  • Orthodontic bracket
    Patent number: D373638
    Type: Grant
    Filed: February 7, 1995
    Date of Patent: September 10, 1996
    Inventor: Earl J. Colbert
  • Orthodontic clasp bracket
    Patent number: D375360
    Type: Grant
    Filed: September 12, 1995
    Date of Patent: November 5, 1996
    Inventor: Harry W. Tepper
  • Cosmetic cover for labial arch wire on orthodontic appliances
    Patent number: D382964
    Type: Grant
    Filed: February 21, 1996
    Date of Patent: August 26, 1997
    Inventor: Gavin James Carmichael
  • Bonding base for orthodontic appliance
    Patent number: D383844
    Type: Grant
    Filed: May 3, 1996
    Date of Patent: September 16, 1997
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: John S. Kelly
  • Retaining device for maintaining corrected dentition
    Patent number: D387165
    Type: Grant
    Filed: March 7, 1996
    Date of Patent: December 2, 1997
    Inventor: Kunio Chikami
  • One piece dental bite block
    Patent number: D397442
    Type: Grant
    Filed: December 16, 1996
    Date of Patent: August 25, 1998
    Assignee: Big Picture, Inc.
    Inventor: Jon D. Kittelsen
  • Retaining device for maintaining corrected dentition
    Patent number: D399002
    Type: Grant
    Filed: March 7, 1996
    Date of Patent: September 29, 1998
    Inventor: Kunio Chikami
  • Snap on latch
    Patent number: D399563
    Type: Grant
    Filed: December 17, 1996
    Date of Patent: October 13, 1998
    Assignee: Denticator International, Inc.
    Inventor: Jose L. Mendoza
  • Snap on latch
    Patent number: D399956
    Type: Grant
    Filed: May 30, 1997
    Date of Patent: October 20, 1998
    Assignee: Denticator International, Inc.
    Inventor: Jose L. Mendoza
  • Orthodontic brace installer
    Patent number: D399961
    Type: Grant
    Filed: April 7, 1997
    Date of Patent: October 20, 1998
    Inventor: Stephen G. Nikodem
  • Orthodontic brace installer
    Patent number: D399962
    Type: Grant
    Filed: April 7, 1997
    Date of Patent: October 20, 1998
    Inventor: Stephen G. Nikodem
  • Pad for orthodontic bracket
    Patent number: D412363
    Type: Grant
    Filed: September 11, 1998
    Date of Patent: July 27, 1999
    Inventor: Clarke Stevens
  • Pad for orthodontic bracket
    Patent number: D412579
    Type: Grant
    Filed: September 11, 1998
    Date of Patent: August 3, 1999
    Inventor: Clarke Stevens
  • Pad for orthodontic bracket
    Patent number: D412988
    Type: Grant
    Filed: September 11, 1998
    Date of Patent: August 17, 1999
    Inventor: Clarke Stevens
  • Orthodontic patient relief wax box
    Patent number: D427687
    Type: Grant
    Filed: June 15, 1999
    Date of Patent: July 4, 2000
    Assignee: Coltene/Whaledent, Inc.
    Inventor: Stanley E. Mayer
  • Communication station for an infusion pump
    Patent number: D434142
    Type: Grant
    Filed: April 29, 1998
    Date of Patent: November 21, 2000
    Assignee: MiniMed Inc.
    Inventors: Paul S. Cheney, II, Silvana Martirossian