U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5970981

Mouthguard made at least partially from an edible candy

A mouthguard includes a U-shaped upper bite plate which removably fits over upper teeth of a person, with the entire upper bite plate being made from a soft, deformable and edible gummi candy.

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Class D18/7 - With keyboard


Subclass of Class D18 - Printing and office machinery
Definition: Design that includes a set of keys for entering data.
No. of patents: 145
Last issue date: 01/24/2012


1        
NumberTitleIssue Date
D652861Hydro power calculator
01/24/2012
D652070Electronic calculator
01/10/2012
D635610Calculator
04/05/2011
D634776Calculator
03/22/2011
D633133Electronic desk calculator
02/22/2011
D631086Electronic calculator
01/18/2011
D606114Calculator
12/15/2009
D605220Calculator
12/01/2009
D601618Calculator
10/06/2009
D600739Calculator
09/22/2009
D600274Quick process sales/tip percentage calculator
09/15/2009
D599842Calculator
09/08/2009
D598486Electronic calculator
08/18/2009
D598485Electronic calculator
08/18/2009
D595338Calculator
06/30/2009
D595339Calculator
06/30/2009
D594897Touchpad calculator
06/23/2009
D589081Shopping discount calculator
03/24/2009
D585931Calculator
02/03/2009
D584762Electronic calculator
01/13/2009
D583855Calculator
12/30/2008
D582969Desktop electronic calculator
12/16/2008
D581453Calculator
11/25/2008
D580478Electronic calculator
11/11/2008
D579483Calculator notebook
10/28/2008
D578153Pocket calculators
10/07/2008
D573630Calculator
07/22/2008
D572309Clipboard calculator
07/01/2008
D570901Bridge calculator with keypad
06/10/2008
D568380Electronic calculator with printer
05/06/2008
D568379Calculator
05/06/2008
D566751Calculator
04/15/2008
D564017Calculator
03/11/2008
D564015Calculator
03/11/2008
D564016Calculator
03/11/2008
D563460Calculator
03/04/2008
D562880Calculator
02/26/2008
D561820Desktop calculator
02/12/2008
D561246Electronic calculator
02/05/2008
D561245Electronic calculator
02/05/2008
1        
 
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