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Patent No. 5823386

Reward Candy Dispenser for Personal Computers

A personal computer peripheral, battery powered reward candy dispenser which immediately presents students with a single candy for each problem completed correctly.

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Class 257/E33.041 - Characterized by doping material (EPO)


Subclass of Class 257 - Active solid-state devices (e.g., transistors, solid-state diodes)
Definition: This subclass is indented under subclass E33.037. This subclass
No. of applications: 1
Last issue date: 06/21/2007


Application No.Application TitleIssue Date
20070141739METHOD OF MAKING LIGHT EMITTING DEVICE HAVING A MOLDED ENCAPSULANT
Disclosed herein is a method of making a light emitting device comprising an LED and a molded silicon-containing encapsulant. The method includes contacting the LED with a photopolymerizable composition containing a silicon-containing resin having silicon-bonded hydroge... 		06/21/2007
 
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