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 |
| 7261988 | Azine-based charge transport materials An improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having t... | 08/28/2007 |
| 7232929 | Amide derivatives of 2,2,3,3-tetramethylcyclopropane carboxylic acid The invention relates to new 2,2,3,3-tetramethylcyclopropane carboxamide derivative compounds, pharmaceutical compositions thereof and uses thereof for treating psychotic disorders, neurodegenerative diseases, epilepsy and pain. ... | 06/19/2007 |
| 7208509 | Non-nucleoside reverse transcriptase inhibitors This invention relates to novel heterocyclic compounds of formula I wherein R1—R4, X1 and X2 are as defined in the summary and pharmaceutically acceptable salts and solvates thereof, methods to inhibit or modulate Human ... | 04/24/2007 |
| 7189482 | Organophotoreceptor with charge transport compound with an azine group Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport compound having the ... | 03/13/2007 |
| 6908937 | Heterocyclic fluoroalkenyl thioethers (II) The present invention relates to novel heterocyclic fluoroalkenyl thioethers of the formula (I) in which X represents hydrogen, halogen or alkyl, m represents integers from 3 to 10, | 06/21/2005 |
| 6852716 | Substituted-aryl compounds for treatment of disease The invention provides compounds of Formula I: These compounds may be in the form of pharmaceutical salts or compositions, racemic mixtures, or pure enantiomers thereof. The compounds of Formula I are useful in pharmac... | 02/08/2005 |
| 6620771 | Thiadiazole dimer additives and lubricating compositions containing the same 2,5-dimercapto-1,3,4-thiadiazole dimer-poly(ether)glycol reaction products and adducts useful as extreme pressure additives. Lubricating compositions (e.g., greases) containing reaction products and adducts exhibit improved Timken Load properties.... | 09/16/2003 |
| 6569876 | Method and structure for inhibiting activity of serine elastases The present invention is directed to novel inhibitors and methods for inhibiting serine elastases. These compounds and methods achieve a novel approach to enzyme inhibition; namely, balanced inhibition of a plurality of serine elastases. Balanced inhibiti... | 05/27/2003 |
| 6562816 | Substituted-heteroaryl-7-aza[2.2.1]bicycloheptanes for the treatment of disease The invention provides compounds of Formula I: compounds of the Formula I: ##STR1## wherein R1, R2, R4, R6, X, and W are defined herein. These compounds may be in the form of pharmaceutical salts or compositions... | 05/13/2003 |
| 6489484 | Thiadiazole additives and lubricating compositions containing the same Thiadiazole-poly(ether)glycol reaction products and adducts useful as extreme pressure additives. Lubricating compositions (e.g., greases) containing the reaction products and adducts exhibit improved Timken Load properties.... | 12/03/2002 |
| 6437169 | 1-naphthol compound and method for preparing compound having acidic proton using the same 1. A 1-naphthol compound represented by formula (I) below: ##STR1## wherein A represents the moiety of a compound having an acidic proton the pKa of a corresponding protonated form (AH) of which is 0 to 14, R1 represents an aliphatic group, ary... | 08/20/2002 |
| 6365557 | Thiadiazole additives and lubricating compositions containing the same 2,5-dimercapto-1,3,4-thiadiazole dimer-poly(ether)glycol reaction products and adducts useful as extreme pressure additives. Lubricating compositions (e.g., greases) containing reaction products and adducts exhibit improved Timken Load properties.... | 04/02/2002 |
| 6362138 | Heterocyclic thioethers as additives for lubricants This invention relates to compounds which are suitable as ash-free antiwear additives and antioxidants, to lubricant compositions comprising said compounds as well as to their use. ##STR1## are particularly preferred. In the preferred compounds I', R... | 03/26/2002 |
| 6362137 | Process for preparing a corrosion inhibitor/metal passivator additive for lubricant, grease and fuel applications from waste refinery streams This invention relates to a cost effective process for preparing a corrosion inhibitor/metal passivator additive for lubricant, grease and fuel applications from waste refinery streams, comprising reacting 2,5-dimercapto-1,3,4-thiadiazole either in powder... | 03/26/2002 |
| 6340539 | 2,5-Dimercapto-1,3,4-thiadiazole dilithium salt and its dihydrate and their manufacture, and a secondary lithium battery and positive electrode-active material comprising the same This invention is directed to 2,5-dimercapto-1,3,4-thiadiazole dilithium salt and its dihydrate and methods of their manufacture, and a secondary lithium battery and positive electrode-active material comprising the same.... | 01/22/2002 |
| 6265351 | Phenylpyrazoles with a herbicidal activity The invention relates to phenylpyrazoles having general formula (I): ##STR1## The compounds having formula (I) have a high herbicidal activity and are used for controlling weeds in the agronomic field.... | 07/24/2001 |
| 6255259 | Phosphorus-free multifunctional additives for lubricants Suitable lubricant additives are the compounds of formulae ##STR1## wherein the substituents and groups have the following preferred meanings: R1 =H; R2 =methyl or tert-butyl; R3 =tert-butyl; s=0, 1 or 2; R4 =--A--[(C | 07/03/2001 |
| 6184383 | Method of producing acetals There is disclosed a method of producing acetals, which comprises reacting a compound of formula (I), at least one compound selected from a group consisting of a compound of formula (II), paraformaldehyde, and trioxane; and a compound of formula (III), to... | 02/06/2001 |
| 6150307 | Heterocyclic thioethers as additives for lubricants This invention relates to compounds which are suitable as ash-free antiwear additives and antioxidants, to lubricant compositions comprising said compounds as well as to their use. Compounds of formulae ##STR1## are particularly preferred. In the pre... | 11/21/2000 |
| 6031108 | Process for the preparation of 2-(methylsulfonyl)-5-(trifluoromethyl)-1,3,4-thiadiazole (TDA sulfone) The present invention provides a process for making thiadiazole sulfones. In particular, the present process is used to make 2-(methylsulfonyl)-5-(trifluoromethyl)-1,3,4-thiadiazole using catalytic oxidation in the presence of a suitable oxidizing agent. ... | 02/29/2000 |
| 5889025 | Antidiabetic compounds having hypolipidaemic, antihypertensive properties, process for their preparation and pharmaceutical compositions containing them Novel antidiabetic compounds, their tautomeric forms, their derivatives, their steroisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutical acceptable compositions containing them: ... | 03/30/1999 |
| 5849925 | Bis-1,3,4-thiadiazole compounds and lubricating compositions containing same Disclosed are novel compounds prepared by reacting two moles of 2,5-dimercapto-1,3,4-thiadiazole and one mole of a hydrocarbon compound selected from terpenes, aryl compounds and aliphatic compounds which may be substituted by oxygen or oxygen containing ... | 12/15/1998 |
| 5783704 | Pyridine derivatives as pesticides Compounds of formu (I) wherein n and Z are as defined in claim 1, and, where appropriate, tautomers thereof, in each case in free form, or in salt form, can be used as agrochemical active ingredients and can be prepared in a manner known per se.... | 07/21/1998 |
| 5686397 | Dithiocarbamate derivatives and lubricants containing same A composition of matter is disclosed having the structure: ##STR1## wherein R and R1 are independently a member selected from the group consisting of alkyl, cycloalkyl, aryl, aralkyl, and alkaryl; R2 is an alkylene moiety; R | 11/11/1997 |
| 5622922 | Method of solubilizing a benzotriazole with a thiadiazole A homogenous product is formed by heating at a temperature in the range of from 50° to 150° C. a mixture of a benzotriazole and a 2,5-dihydrocarbyldithio-1,3,4-thiadiazole.... | 04/22/1997 |
| 5602181 | Naphthyl ethers, their preparation, compositions containing them and their use Naphthyl ethers of the general formula I ##STR1## where the index and the substituents have the meanings defined in the specification.... | 02/11/1997 |
| 5597785 | Succinimide derivatives of 2,5-dimercapto-1,3,4-thiadiazole Disclosed the novel compounds prepared by reacting 2,5-dimercapto-1,3,4,-thiadiazole with maleic anhydride and N-polyethylene amine-substituted succinimide. The compounds are dispersants or detergents, antiwear agents and antioxidants when incorporated in... | 01/28/1997 |
| 5576443 | Thioheterocyclic near-infrared absorbing dyes Disclosed is a novel near-infrared absorbing dye of formula: ##STR1## wherein X1, X2 independently represents --CR8 R9 --, --S--, --Se--, --NR10 --, --CH.dbd.CH-- or --O--; n is an integer of 2 or 3; ... | 11/19/1996 |
| 5573999 | ଲ-substituted cinnamic acid derivative ଲ-Substituted cinnamic acid derivatives of the formula 1, ##STR1## where R1 is alkyl, chlorine or bromine, --X-- is --O--, --S--, ##STR2## m is 0 or 1, --Y is --OR4, --O--N.dbd.CR5 R6, --NR7 | 11/12/1996 |
| 5538652 | Dimercaptothiadiazole-mercaptan coupled compounds as multifunctional additives for lubricants and fuels Combinations of dimercaptothiadiazole-mercaptan coupled derivatives with amines have been found to be effective load-carrying additives for lubricants and fuels.... | 07/23/1996 |
| 5538520 | Additives for fuels and lubricants Polyalkylene amine coupled heterocyclic compounds are effective multifunctional additives, providing cleanliness to fuels and lubricants as well as anti-wear, friction-modifying, thermal and oxidative stabilizing properties. The beneficial effects of the ... | 07/23/1996 |
| 5512190 | Lubricating oil composition providing anti-wear protection The present invention provides a lubricating oil additive which provides anti-wear properties to a lubricating oil. The additive is the reaction product of 2,5-dimercapto-1,3,4-thiadiazole and a mixture of unsaturated mono-, di-, and tri-glycerides. The p... | 04/30/1996 |
| 5482966 | Oxime derivatives The invention concerns oxime derivatives of the formula I ##STR1## wherein R4 includes hydrogen, carboxy, carbamoyl, amino, cyano, trifluoromethyl, (1-4C)alkylamino, di-(1-4C)alkylamino and (1-4C)alkyl; R5 includes hydrogen, (1-4C)al... | 01/09/1996 |
| 5453433 | Thiadiazoles and antipicornaviral compositions Compounds of the formula; ##STR1## wherein: Thi is thiadiazolyl or substituted thiadiazolyl; Y is alkylene bridge of 3-9 carbon atoms; R1 and R2 are each independently chosen from hydrogen, halo, alkyl, alkenyl, amino, alkylthio, hyd... | 09/26/1995 |
| 5440042 | Thioheterocyclic near-infrared dyes Disclosed is a novel near-infrared absorbing dye of formula: ##STR1## wherein X1, X2 independently represents --CR8 R9 --, --S--, --Se--, --NR10 --, --CH.dbd.CH-- or --O--; n is an integer of 2 or 3; ... | 08/08/1995 |
| 5414090 | Lubricant ashless antiwear-antioxidant additive An adduct of 2,5-dimercapto-1,2,4 -thiadiazole, an epoxide, a formaldehyde and 4,4'-isopropylidenediphenol represented by the formula ##STR1## where A is H or ##STR2## where R is H or a (C1 -C30) alkyl group and n=1-4.... | 05/09/1995 |
| 5409944 | Alkanesulfonamido-1-indanone derivatives as inhibitors of cyclooxygenase Disclosed are compounds of Formula I useful in the treatment of cyclooxygenase mediated diseases such as pain, fever and inflammation of a variety of conditions including rheumatic fever, symptoms associated with influenza or other viral infections, commo... | 04/25/1995 |
| 5391756 | Aromatic amine derivatives of 2,5-dimercapto-1,3,4,-thiadiazoles Disclosed are novel compounds prepared by reacting 2,5-dimercapto-1,3,4-thiadiazole, aliphatic or aromatic aldehyde and aromatic amine in the molar ratio of 1:1:1 to 2:4:3. The 2,5-dimercapto-1,3,4-thiadiazole may be substituted in the 2-position by ... | 02/21/1995 |
| 5391761 | Preparation of novel amido-alcohol derivatives and their therapeutic uses Cyclic amido alcohols of formula I are useful in the treatment of neurological and psychiatric disorders.... | 02/21/1995 |
| 5362880 | Method of preparing a magenta development inhibitor releasing coupler Disclosed is a method of preparing a photographic coupler comprised of 1-aryl-3-substituted-4-heterocyclic-5-pyrazolone development inhibitor releasing coupler for use in a photographic element, said coupler capable of reacting with oxidized color develop... | 11/08/1994 |
