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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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Attorney: Raymond; Robert P., Stempel; Alan R., Rieder; Wendy E.


Number of patents: 9
Last date: January 06, 1998

NumberTitleIssue Date
57054998-arylalkyl- and 8-arylheteroalkyl-5,11-dihydro-6H-dipyrido›3,2-B:2',3'-e!›1!diazepines and their use in the treatment of HIV-1 infection
Disclosed are novel 8-arylalkyl-5,11-dihydro-6H-dipyrido›3,2-b:2',3'-e!›1,4!diazepines. These are useful in the treatment of HIV-1 infection....
01/06/1998
5686496Chemical compound, the preparation thereof and its use in pharmaceutical compositions
The new compound of formula ##STR1## may be prepared by conventional methods and used therapeutically as an LTB4 -receptor antagonist....
11/11/1997
5684029Benzimidazoles, pharmaceutical compositions containing these compounds and processes for preparing them
The invention relates to benzimidazoles of general formula ##STR1## wherein R1 to R4 are as defined herein, the 1-, 3-isomer mixtures thereof and the addition salts thereof. The new compounds are useful, in particular, as angiot...
11/04/1997
5672586Herpes ribonucleotide reductase inhibitors
Disclosed herein are compounds of the formula ##STR1## wherein R1 is hydrogen or (1-4C) alkyl, R2 is (1-4C) alkyl or a therapeutically acceptable salt thereof. The compounds are useful for treating herpes infections....
09/30/1997
5614519(1-(2,3 or 4-N-morpholinoalkyl)-imidazol-4-yl)-benizimidazol-1-yl-methyl]-biphenyls useful as angiotensin-II antagonists
Angiotensin-II antagonists of the formula ##STR1## wherein R1 is, other than hydrogen and, inter alia, halogen, lower alkyl or cycloalkyl; R2 is, inter alia, optionally substituted benzimidazol-2-yl, 5,6,7,8-tetrahydro-imidazo[1...
03/25/1997
5602127(Alkanesultam-1-yl)-benzimidazol-1-yl)-1yl)-methyl-biphenyls useful as angiotensin-II antagonists
Angiotensin-II antagonists of the formula ##STR1## wherein R1 is, other than hydrogen and, inter alia, halogen, lower alkyl or cycloalkyl; R2 is, inter alia, optionally substituted benzimidazol-2-yl, 5,6,7,8-tetrahydro-imidazo [...
02/11/1997
5594003Tetrahydroimidazo[1,2-a]pyridin-2-yl-(benzimidazol-1-yl)-methyl-biph enyls useful as angiotensin-II antagonists
Angiotensin-II antagonists of the formula ##STR1## wherein R1 is, other than hydrogen and, inter alia, halogen, lower alkyl or cycloalkyl; R2 is, inter alia, optionally substituted benzimidazol-2-yl, 5,6,7,8-tetrahydro-imidazo[1...
01/14/1997
5591762Benzimidazoles useful as angiotensin-11 antagonists
Disclosed herein are angiotensin-II antagonists of the formula ##STR1## wherein R1 is, other than hydrogen and, inter alia, halogen, lower alkyl or cycloalkyl; R2 is, inter alia, optionally substituted benzimidazol-2-yl, 5,6,7,8...
01/07/1997
5576444Cyclic imino derivatives, processes for preparing them and pharmaceutical compositions containing these compounds
Cyclic imino derivatives of the formula B--X2 --X1 --A--Y--E (I) wherein A, B, E, X1, X2 and Y are as defined herein, the stereoisomers, tautomers, mixtures and addition salts thereof, pha...
11/19/1996
 
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