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Class Information
Number: 128/860
Name: Surgery > Body protecting or restraining devices for patients or infants (e.g., shields, immobilizers) > Head or face protector (e.g., lips, ears, etc.) > Oral cavity protectors > Tongue
Description: Subject matter designed for use in protecting the lingua in the oral cavity.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7607439 |
Tongue retention system |
Oct. 27, 2009 |
| 7607438 |
Mouth guard |
Oct. 27, 2009 |
| 7571727 |
Molded foam mouthguard |
Aug. 11, 2009 |
| 7533674 |
Tongue retention device |
May. 19, 2009 |
| 7506651 |
Reusable customizable breathing apparatus mouthpiece with bitewings |
Mar. 24, 2009 |
| 7451767 |
Sleep appliance |
Nov. 18, 2008 |
| 7328698 |
Intraoral apparatus for enhancing airway patency |
Feb. 12, 2008 |
| 7137393 |
Breathing normalizer apparatus |
Nov. 21, 2006 |
| 7073506 |
Tongue stabilizing device |
Jul. 11, 2006 |
| 7007697 |
Respiration assisting and snore reducing apparatus |
Mar. 7, 2006 |
| 6955172 |
Systems and methods for moving and/or restraining the tongue in the oral cavity |
Oct. 18, 2005 |
| 6886566 |
Oral appliance for maintaining stability of one or more aspects of a user's masticatory system |
May. 3, 2005 |
| 6877513 |
Intraoral apparatus for enhancing airway patency |
Apr. 12, 2005 |
| 6837246 |
Tongue-airway appliance |
Jan. 4, 2005 |
| 6675804 |
Snore and teeth grinding prevention and treatment |
Jan. 13, 2004 |
| 6536424 |
Anatomical mouthpiece with retaining wings and method of use |
Mar. 25, 2003 |
| 6514176 |
Apparatus for enhancing isometric exercises and methods of using same |
Feb. 4, 2003 |
| 6494209 |
Method and apparatus for treatment of snoring, hypopnea and apnea |
Dec. 17, 2002 |
| 6491037 |
Temperature indicating mouth guard |
Dec. 10, 2002 |
| 6471621 |
Method of treatment of groups of muscles in an orofacial region by using an inflatable rubber balloon as logopedic aid |
Oct. 29, 2002 |
| 6467484 |
Device for preventing stertorous breathing or snoring and for preventing abrasion of the teeth during sleep |
Oct. 22, 2002 |
| 6422243 |
Taste bud shield and method of using same |
Jul. 23, 2002 |
| 6295988 |
Tongue lift and lip seal mouthpiece |
Oct. 2, 2001 |
| 6274122 |
Device and method using dry mixtures for whitening teeth |
Aug. 14, 2001 |
| 6244865 |
Tongue positioning device with optional filter |
Jun. 12, 2001 |
| 6129084 |
Intra-oral appliance for the prevention of snoring |
Oct. 10, 2000 |
| 6053168 |
Lip seal oral device |
Apr. 25, 2000 |
| 5988170 |
Snoring prevention apparatus |
Nov. 23, 1999 |
| 5938436 |
Oral prosthesis |
Aug. 17, 1999 |
| 5779470 |
Tongue thrust oral habit retrainer |
Jul. 14, 1998 |
| 5752822 |
Apparatus for relieving upper airway disorders and related problems |
May. 19, 1998 |
| 5727565 |
Kissing shield |
Mar. 17, 1998 |
| 5666973 |
Device to reduce or prevent night clenching and grinding of teeth and snoring |
Sep. 16, 1997 |
| 5649540 |
Tongue positioning device for medical procedures |
Jul. 22, 1997 |
| 5624439 |
Method and apparatus for treatment of air way obstructions |
Apr. 29, 1997 |
| 5590643 |
Mandibular protracting oral intubating airway |
Jan. 7, 1997 |
| 5553627 |
Tongue depressor |
Sep. 10, 1996 |
| 5469866 |
Packaging for a consumer product |
Nov. 28, 1995 |
| 5465734 |
Adjustable tongue positioning device and method |
Nov. 14, 1995 |
| 5452727 |
Orofacial myographic measurement apparatus |
Sep. 26, 1995 |
| 5373859 |
Tongue positioning device |
Dec. 20, 1994 |
| 5082007 |
Multi-laminar mouthguards |
Jan. 21, 1992 |
| 5052410 |
Device for controlling eating and smoking habits |
Oct. 1, 1991 |
| 5052409 |
Oral appliance for tongue thrust correction |
Oct. 1, 1991 |
| 4986283 |
Oral appliance for tongue thrust correction |
Jan. 22, 1991 |
| 4976275 |
Method of breaking a nail biting habit |
Dec. 11, 1990 |
| RE33442 |
Nocturnal airway-patency appliance |
Nov. 20, 1990 |
| 4718662 |
Tongue positioning and exercising device |
Jan. 12, 1988 |
| 4676240 |
Tongue locking device to minimize effects of sleep apnea and to reduce snoring |
Jun. 30, 1987 |
| 4608974 |
Tongue therapy device |
Sep. 2, 1986 |
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