Bizarre Patents
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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| Number | Title | Issue Date |
| 4517202 | Prostaglandin analogues Prostaglandin analogues of the general formula: ##STR1## (wherein R1 represents a hydrogen atom or a straight- or branched-chain alkyl group, Y1 represents a carbonyl or hydroxymethylene group, represents a single or double b... | 05/14/1985 |
| 4490525 | Polysaccharides containing phthalocyanine nucleus Metal-containing or metal-free phthalocyanine-polysaccharide complex defined below is used for removal of mutagens and carcinogens present in aqueous solutions, the said complex having formula of ##STR1## wherein Pc is a metal-containing or metal-fre... | 12/25/1984 |
| 4482709 | Inclusion compounds of cyclodextrin with sulfur-containing compounds This invention relates to inclusion compounds of cyclodextrin with the compounds of the general formula [I] and salts thereof, which show pharmacological effects (for example antihypertensive effect), ##STR1## wherein A is straight or branched lower ... | 11/13/1984 |
| 4479966 | 6,9-Methano-PGI2 analogues Prostaglandin I2 analogues of the formula: ##STR1## [wherein the symbol between the carbon atoms in positions 5 and 6 represents a single or double bond, Y represents ethylene or trans-vinylene, R1 represents hydrogen, alkyl... | 10/30/1984 |
| 4478995 | Complex compounds A complex of an acid addition salt of (2'-benzyloxycarbonyl)phenyl trans-4-guanidinomethylcyclohexanecarboxylate and a cyclodextrin. The complex is useful for the treatment of ulcers.... | 10/23/1984 |
| 4473587 | Prostaglandin E1 analogues Prostaglandin E1 analogues of the general formula: ##STR1## (wherein R1 represents a single bond or a straight- or branched-chain alkylene group of from 1 to 5 carbon atom(s), R2 represents a cycloalkyl group of from ... | 09/25/1984 |
| 4451613 | Ethylenically-unsaturated dextrin oligomers A photocurable, ethylenically-unsaturated, water-soluble oligomer comprising the reaction product of 100 parts by weight of a dextrin compound, and 35 to 70 parts by weight of at least one ethylenically-unsaturated monomer capable of reacting with at leas... | 05/29/1984 |
| 4438262 | Highly dielectric polysaccharides Highly dielectric organic compounds can be obtained by cyanoethylating a dihydroxyalkylate of a water-soluble polysaccharide or a derivative thereof with acrylonitrile.... | 03/20/1984 |
| 4425336 | 3,4-Dih ydroxy-N-[3-(4-dihydroxyphenyl)-1-methyl-n-propyl]-beta-phenethylamine cyclodextrin complexes Cardiac contractility agents are provided which are 3,4-dihydroxy-N-[3-(4-hydroxyphenyl)-1-methyl-n-propyl]-beta-phenethylamin e cyclodextrin complexes.... | 01/10/1984 |
| 4424209 | 3,4-Di -isobutyryloxy-N-[3-(4-isobutyryloxyphenyl)-1-methyl-n-propyl]-beta-phene thylamine cyclodextrin complexes Cardiac contractility agents are provided which are 3,4-di-isobutyryloxy-N-[3-(4-isobutyryloxyphenyl)-1-methyl-n-propyl]-beta- phenethylamine, preferably orally deliverable forms which are cyclodextrin complexes.... | 01/03/1984 |
| 4407795 | Inclusion compound of p-hexadecylamino benzoic acid in cyclodextrin and method of use An inclusion compound of p-hexadecylamino benzoic acid sodium salt in ଲ-cyclodextrin which provides enhanced bioavailability of this antiatherosclerotic agent.... | 10/04/1983 |
| 4390548 | Trans-Ɗ2 -pge alkylsulphonyl amides Prostaglandin analogues of the formula: ##STR1## (wherein R1 represents an alkyl group containing from 1 to 4 carbon atoms, R2 represents a single bond or an alkylene group containing from 1 to 5 carbon atoms, R3 repr... | 06/28/1983 |
| 4383992 | Water-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 |
| 4376197 | Indoxylmaltodextrins, a process for their preparation and their use New indoxylmaltodextrins, an enzymatic process for their preparation and their use as a substrate for the analytical detection and the determination of amylases, and rapid diagnostic agents which contain such indoxylmaltodextrins are described.... | 03/08/1983 |
| 4367237 | Prostacyclin analogues Prostaglandin analogues of the general formula: ##STR1## [wherein the ring A represents: ##STR2## the ring B represents: ##STR3## (wherein R6 represents hydrogen, methyl or ethyl, and r is zero, one or two), Y represents eth... | 01/04/1983 |
| 4338433 | Moranoline derivatives and process for preparation thereof Moranolines are produced which are useful for controlling blood sugar levels.... | 07/06/1982 |
| 4264766 | Immunological diagnostic reagents A water-insoluble immunological reagent being formed from discrete particles of a latex carrier to which a water-soluble polyhydroxy compound is covalently bound having condensed thereto through a covalent link an immunologically active material; process ... | 04/28/1981 |
| 4232009 | ω-Halo-PGI2 analogues Prostaglandin I2 analogues of the formula: ##STR1## [wherein Y represents ethylene or trans-vinylene, R1 represents hydrogen, alkyl of 1 to 12 carbon atoms, aralkyl of 7 to 12 carbon atoms, cycloalkyl of 4 to 7 carbon atoms opti... | 11/04/1980 |
| 4117119 | 15-Cyclobutyl-prostaglandins Prostaglandin analogues of the formula: ##STR1## wherein A represents a grouping of the formula: ##STR2## X represents trans-vinylene or ethylene and Y represents cis-vinylene or ethylene, R represents hydrogen or alkyl of 1 through 12 carbon at... | 09/26/1978 |
| 4109078 | N-(Polysaccharidyl)-nitrogen heterocycles, especially pyrimidine or purine bases, and process for their preparation Nucleosides of the formula ##STR1## wherein Z is a free or blocked polysaccharide residue; X is O or S; m is 0 or 1; M1 is 0 or 1; R1 and R2 collectively are a saturated or unsaturated, optionally substituted bivalent orga... | 08/22/1978 |
| 4073932 | Method of controlling insects using 1,3-dioxin-4-ones The invention provides a method for controlling insect pests at a locus which comprises applying to said locus a compound of the formula I ##STR1## wherein R1 and R2 both represent a methyl group or together represent a tetramet... | 02/14/1978 |
| 4066829 | Malto-dextrin poly(H-)sulfates Malto-dextrin poly(H-)sulfate and salts thereof useful as inhibitors of the complement system.... | 01/03/1978 |
| 3974274 | Process for preparing a cyclodextrin derivative A compound of the formula: ##SPC1## Wherein R2 is mesitylsulfonyl or 2,4,6-triisopropylbenzenesulfonyl and n is an integer of 6 or 7, is reacted with a compound of the formula: wherein R3 is amino, methyamino, dimethylamino or azido. When... | 08/10/1976 |
| 3969341 | Method for the preparation of starch products and the compounds utilized therefor and the product thereof Modified starch products are prepared by reacting a starch, in an aqueous slurry or dispersion, with a salt of the reaction product of a 2-alkyl-2-oxazoline and phosphorus oxychloride, under controlled conditions.... | 07/13/1976 |
