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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| Number | Title | Issue Date |
| 8176640 | Media cutting device The present invention pertains to a device for cutting media, such as paper, cardboard, and metal foils. The device has a body that includes a sidewall extending from the body. The device has means for cutting the media disposed in the body. The means for cutting th... | 05/15/2012 |
| 8171647 | Cutting device with actuating mechansim A device for cutting media is provided. The device includes a cover having a sidewall extending therefrom; a guide disposed substantially beneath the cover and comprising a blade; an actuating mechanism disposed in at least one of the cover and the guide; and an act... | 05/08/2012 |
| D657514 | Sponge | 04/10/2012 |
| D657076 | Light bulb | 04/03/2012 |
| D656549 | Tape dispenser | 03/27/2012 |
| D656548 | Tape dispenser | 03/27/2012 |
| D655830 | Light bulb | 03/13/2012 |
| 8124713 | Silicone polyoxamide and silicone polyoxamide-hydrazide copolymers A copolymer comprises at least two repeating units of formula I In this formula each R1 is independently an alkyl, haloalkyl, aralkyl, alkenyl, aryl, or aryl substituted with an alkyl, alkoxy, or halo; each Y is ... | 02/28/2012 |
| 8119732 | Water-soluble adhesive In one aspect, the invention provides a method of applying an adhesive to a paper substrate, the method comprising applying a liquid, water-soluble adhesive composition to the paper substrate, said liquid, water-soluble adhesive composition comprising an adhesive po... | 02/21/2012 |
| 8114386 | Topical insect repellent composition and method of application Stable, single phase, low VOC, topical insect repellent compositions containing a film-forming polymer, insect repellent, water miscible organic solvent, and water. ... | 02/14/2012 |
| D654180 | Back brace | 02/14/2012 |
| 8093330 | Adhesive with alkanoate blend An adhesive composition includes 5 to 40% wt polyvinylpyrrolidone; 3 to 20% wt alkanoate blend including a first Cn carboxylic acid salt and a second Cm carboxylic acid salt, where n and m are integers in a range from 12 to 22; 20 to 60% wt of ... | 01/10/2012 |
| 8080300 | Tape roll tab application method and article A method of making a roll of adhesive tape that comprises providing a length of tape having a leading end, a trailing end, a first side, and a second side opposite the first side, wherein the second side of the tape is at least partially covered with pressure sensit... | 12/20/2011 |
| 8080170 | Cationic fluorinated ether silane compositions and related methods Compositions comprising cationic compounds having fluorinated ether groups and silane groups are provided, the compounds having the formula (I). ... | 12/20/2011 |
| 8076004 | Sheet with transitional release material that initially allows for repositioning followed by release failure Disclosed is a release material applied to a sheet material that provides for temporary repositioning of an adhesive over the release material. Over time the adhesion between the release material and the applied adhesive builds such that the adhesive cannot be remov... | 12/13/2011 |
| D649651 | Ankle brace | 11/29/2011 |
| 8042592 | Tape dispenser A tape dispenser including a cutting mechanism is disclosed that allows for improved access to the mandrel during reloading. The tape dispenser comprises a base, a cover, and a mandrel disposed within the base and cover. The cover is capable of securely engaging wit... | 10/25/2011 |
| D647304 | Blade cartridge holder | 10/25/2011 |
| D647248 | Applicator tool | 10/18/2011 |
| 8030430 | Stain resistant polyurethane coatings A chemical composition comprises one or more urethane oligomers of at least two polymerized units selected from the group consisting of fluorine-containing urethane oligomers and long-chain hydrocarbon-containing urethane oligomers, wherein said oligomers comprise t... | 10/04/2011 |
| 8026407 | Antimicrobial compression bandage An antimicrobial material suitable for use in a compressive bandage is provided. Also, a composition that is used to produce this material and the methods for production are provided. ... | 09/27/2011 |
| D645611 | Applicator tool | 09/20/2011 |
| D645610 | Applicator tool | 09/20/2011 |
| D645609 | Applicator tool | 09/20/2011 |
| D645564 | Wrist brace | 09/20/2011 |
| 8006390 | Media cutting and ribbon curling device A media cutting and ribbon curling device has opposing first and second surfaces bound by two side edges. The device includes a head comprising a cover and a guide disposed underneath the cover, the guide having an attached end and a free end and a blade disposed th... | 08/30/2011 |
| 7989573 | Method of free radically polymerizing vinyl monomers A method for the polymerization of free radically polymerizable vinyl monomers involves polymerizing free radically (co)polymerizable vinyl monomers in a batch reaction under essentially adiabatic conditions, and utilizing scavenger monomer to reduce undesirable res... | 08/02/2011 |
| D642693 | Bandage | 08/02/2011 |
| D642475 | Adhesive dispenser | 08/02/2011 |
| 7981995 | Silicone polyoxamide and silicone polyoxamide-hydrazide copolymers Silicone polyoxamide and silicone polyoxamide-hydrazide copolymers comprise at least two repeating units of formula I In this formula, each R1 is independently an alkyl, haloalkyl, aralkyl, alkenyl, aryl, or aryl... | 07/19/2011 |
| 7980910 | Flexible high-temperature ultrabarrier A flexible barrier assembly having a flexible visible light-transmissive substrate having a Tg greater than or equal to that of heat-stabilized polyethylene terephthalate (“HSPET”) overcoated with a first polymer layer having a Tg greater than or equal to that o... | 07/19/2011 |
| 7976487 | Fastener tabs and strapping system for orthopedic supports and method of using same An orthopedic support for supporting a joint of a wearer is provided and includes a sheet of flexible material having a proximal edge and a distal edge configured to extend at least partially around a portion of a wearer's anatomy and a pair of opposing lateral edge... | 07/12/2011 |
| 7968661 | Method of free radically polymerizing vinyl monomers A method for the polymerization of free radically polymerizable vinyl monomers involves polymerizing free radically (co)polymerizable vinyl monomers in a batch reaction under essentially adiabatic conditions in the presence of an non-reactive diluent that can remain... | 06/28/2011 |
| D640325 | Tape dispenser | 06/21/2011 |
| D640324 | Tape dispenser | 06/21/2011 |
| D640323 | Tape dispenser | 06/21/2011 |
| D638880 | Tape dispenser | 05/31/2011 |
| D638092 | Fishing reel | 05/17/2011 |
| D636439 | Stiletto shoe shaped tape dispenser | 04/19/2011 |
| 7915338 | Adhesive with alkanoate blend An adhesive composition includes 5 to 40% wt polyvinylpyrrolidone; 3 to 20% wt alkanoate blend including a first Cn carboxylic acid salt and a second Cm carboxylic acid salt, where n and m are integers in a range from 12 to 22; 20 to 60% wt of ... | 03/29/2011 |