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: Copenheaver, Blaine


Primary examiner statistics: 617 patents; average approval time: 1013 days
Assistant examiner statistics: 202 patents; average approval time: 798 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7364785 Layered film sheet for coating
7025846 Self-supporting tyre for vehicle wheels and method for manufactur...
7018495 Process for making and aging high strength high gas barrier cellu...
7007732 Deflated tire lubricant
7007733 Apparatus for manufacturing collimator
7001553 Method for forming an air spring flexible member
6994133 Low or no pressure usage indicator for a tire
6994764 Method for producing a shaped part
6991691 Process for manufacturing functional shoe insoles using a herbal ...
6979379 Method for preserving a perishable product
6974517 Lid with window hermetically sealed to frame, and a method of mak...
6972065 Process for production of a dielectric multi-layered reflecting c...
6971430 Cast composite sail and method
6962643 Method for sealing rocker cover
6962640 Method for producing an embossing roller from silicone rubber for...
6960273 Process for renovation of a staircase
6960236 Clean room
6960274 Tooling and method of manufacturing a mesh laminate
6960270 Optical disk producing device and producing method
6953072 Tire for vehicles, in particular for motorcycles
6951593 Laminating device and laminating method
6951592 Method of forming a fabric covered pad for wall panel
6945297 Apparatus for folding adhesive tape
6936127 Method of manufacture of a light-weight gusset frame
6926781 Continuous filter framing strip storable in roll form
6926795 Plastic-coated metal plate for car body
6926052 Vehicle tire
6920907 Apparatus for forming agricultural drip tape
6904947 Apparatus for wrapping articles, particularly groups of cigarette...
6899779 Method of bending laminated material
6896020 Tire inflated with a plurality of balls
6896758 Method and plant for fabricating drip irrigation pipes
6896832 Resin film forming method
6881332 Sewage treatment apparatus
6881292 Golf club head and manufacturing method therefor
6880600 Tire including a carcass ply, an inner elastomeric layer and an e...
6878224 Method for producing (cigarette) packets
6877538 Tire with new bead bundle
6875299 Method for producing a corrugated laminate containing waterglass
6875300 Fabrication of veneer faced panels

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
6159574 Laminated visco-elastic support
5955175 Infra-red reflective coverings
5928741 Laminated articles of manufacture fashioned from sheets having a ...
5908687 Heat-sensitive stencil and method of fabricating same
5906889 Pavement marking material
5900300 High modulus and stiffness polymer foam/GMT composites
5891558 Biopolymer foams for use in tissue repair and reconstruction
5888642 Syntactic foam core material for composite structures
5885699 Multilayer thermoplastic packaging film
5879793 Mineral wool product, method for its production, impregnating mas...
5876652 Method for improving pulloff strength in pin-reinforced sandwich ...
5874140 Sheet material with adhesive
5868824 Inorganically filled, starch-based compositions for manufacturing...
5869165 Highly ordered Z-pin structures
5863645 Composite microporous polyolefin membrane and a method of produci...
5853866 Multi-functional material with photocalytic functions and method ...
5851634 Hinges for highly inorganically filled composite materials
5849407 Insulation layer for fire-proofed rooms
5846641 Multi-layer membrane composites and their use in hydrocarbon part...
5843544 Articles which include a hinged starch-bound cellular matrix
5843550 Adhesive tape for tape automated bonding
5843568 Fiber-reinforced article and a method for producing the same
5840412 Composite materials and process
5840414 Porous carbon body with increased wettability by water
5837383 Recyclable and compostable coated paper stocks and related method...
5837365 Hydrophilic polypropylene membranes
5834107 Highly porous polyvinylidene difluoride membranes
5830548 Articles of manufacture and methods for manufacturing laminate ...
5824400 Plastic article and process for the preparation thereof
5822178 Electrolytic capacitor and method for manufacture thereof
5817402 Covering sheet having minute unevenness on the surface thereof, m...
5804518 Absorbent articles
5800903 Composite materials and process
5800896 Device and method for filling a cavity in a structural member
5798151 Hydraulically settable articles which include helically wound fil...
5792529 Reinforced plastic extrusion
5792552 Reusable concrete form panel sheeting
5789075 Aerogel composites, process for producing the same and their use
5786064 Paper-plastic laminate fabric sheeting
5783278 Reinforcing woven fabric and method and apparatus for manufacturi...
 
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