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Patent No. 6266829

Combination Beverage Container and Spittoon

A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.

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Class 540/52 - The hetero ring consists of two nitrogens and three carbons and is ortho fused to the A ring


Subclass of Class 540 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein the hetero ring consists of two nitrogens
No. of patents: 10
Last issue date: 09/26/2006


NumberTitleIssue Date
71125803-nitrogen-6, 7-dioxygen steroids and uses related thereto
A compound of the formula: and pharmaceutically acceptable salts, solvates, stereoisomers and prodrugs thereof, in isolation or in mixture, wherein R groups are as defined by the present specification. The compou...
09/26/2006
7053076Bile-acid derived compounds for enhancing oral absorption and systemic bioavailability of drugs
Disclosed are compounds that exhibit high transport across the intestinal wall of an animal. The compounds may optionally be linked to drugs that are poorly absorbed or poorly transported across the intestinal wall after oral administration to provide for enhanced t...
05/30/2006
7041839Steroidal antiestrogens and antiandrogens and uses thereof
The present invention comprises the design, synthesis and development of a new class of chemotherapeutic agents for prophylactic and therapeutic treatments in a mammal, particularly a human, believed to be at risk of suffering from a hormone-responsive disorde. In a...
05/09/2006
5236912Antiandrogenic [3,2-c]pyrazole and [3,2-d]triazole steroids
[3,2-c]Pyrazole and [3,2-d]triazole steroids are useful anti-androgens....
08/17/1993
52329159଱-hydroxy-19,11ଲ-bridged steroids, their production and pharmaceutical preparations containing these steroids
9଱-Hydroxy-19,11ଲ-bridged steroids of general formula I ##STR1## are described. The more detailed meaning of A, B, R1, R2, G, Z, R4 --Y and R4' --Y' follows from the description. The steroids of...
08/03/1993
4605517Method of preparing steroid compounds of controlled particle size
The method of preparing a 2଱-cyano-4଱,5଱-epoxy-3-oxo steroid or a steroid fused at the 2- and 3-positions with a heterocyclic ring of controlled particle size which comprises dissolving the steroid in an organic solvent, precipitating th...
08/12/1986
4383992Water-soluble steroid compounds
Beta-cyclodextrin forms a water-soluble complex or inclusion compound with steroid compounds having a molecular structure smaller than the interior cavity in the doughnut-shaped molecular structure of beta-cyclodextrin. The resulting inclusion compounds c...
05/17/1983
435617517ଲ-Hydroxy-17଱-methyl-5଱-androstano-[3,2-c]pyrazole 17-methyl ether
17ଲ-Hydroxy-17଱-methyl-5଱-androstano[3,2-c]pyrazole 17-methyl ether is a very potent reversible male contraceptive which has a very low degree of androgenic side effects. Upon cessation of administration fertility promptly returns....
10/26/1982
434488824,25-Dihydroxycholestans and process for preparing the same
A 24,25-dihydroxycholestane derivatives of the formula ##STR1## wherein A is a steroid residue and R is an aryl group and a process for preparation of the same are disclosed. The derivatives are an intermediate for synthesis of 24,25-dihydroxycholeca...
08/17/1982
4297350Male contraceptive steroids and methods of use
The steroids of the present invention have been found to be useful as male contraceptives when administered orally. Upon cessation of administration of the male contraceptive steroids of the present invention the male promptly regains normal fertility....
10/27/1981
 
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