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

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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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Examiner: Fischer, Mark L


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 33 patents; average approval time: 42 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner

Patent No. Patent Title:
8009545 Optical recording using a waveguide structure and a phase change ...
8000203 Apparatus for recording information onto surface using electron b...
7978587 Optical pickup apparatus and optical disc apparatus with a single...
7978579 HD DVD wobble detection circuit
7978578 Optical disc device and defect detection method for optical disc ...
7957229 Optical disc controller and optical disc drive system using error...
7944785 Optical disc recording/reproducing apparatus and focus-servo meth...
7940630 Optical pick up apparatus with a single beam system and having a ...
7940618 Method for identifying optical disc type, data recording and/or r...
7933191 Optical disc drive having two optomechanical mechanisms
7933186 Method for manufacturing optical disk master, method for manufact...
7924665 Pickup device and recording medium drive unit
7924683 Optical pickup apparatus with objective optical system and guidin...
7916583 Optical disk reproducing device having an intermittent reproducin...
7916592 Fluid mediated disk activation and deactivation mechanisms
7916593 Optical disk device and method of control of an optical disk util...
7911894 Recording medium having spare area for defect management and info...
7898911 Optical pickup apparatus equipped with a lens angle adjusting mem...
7894315 Optical disk, recording method, recording medium, and optical dis...
7885166 Optical pick up apparatus with a single beam system and having a ...
7872951 Actuator for optical pickup
7852729 Optical disc apparatus with adjustable constraint length PRML
7852733 Apparatus for reproducing signal from multi-layered optical disk ...
7852736 Optical element having aberration correction and optical pickup a...
7843788 Optical recording medium driving device and spherical aberration ...
7835251 Optical device and optical pickup device
7830757 Tracking control method for reading/writing optical disk
7826323 Reproducing apparatus and method with reduced bit error rate
7826329 Multi-layered media aberration compensation apparatus, method, an...
7796477 Optical pick-up device having object lenses for correcting comati...
7791990 Data buffering method used when performing read operation on opti...
7773470 Pickup control device, optical disk apparatus and pickup control ...
7755996 Method for adjusting write strategy
 
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