...that the Eveready Battery began as an invention called the "electric flowerpot," which was a tube with a battery and light bulb inside? The idea was to fasten this gizmo to the side of a flowerpot so it would illuminate the flowers from the bottom. The idea died on the vine and the businessman who licensed the flower pot, Conrad Huber, was left with a pile of useless tubes -- until he found a way to market them as batteries to light the world!
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| Number | Title | Issue Date |
| 6291685 | Methods for the preparation of 4-hydroxybenzothiophene The present invention is concerned with a novel process for the preparation of the hydroxybenzothiophene of formula I ##STR1## comprising cyclocarbonylation of a compound of formula II ##STR2## wherein Y is as defined in the specification, followed by sap... | 09/18/2001 |
| 6242644 | N-(4-carbamimidoyl-phenyl)-glycine derivatives The invention is concerned with novel N-(4-carbamimidoyl-phenyl)-glycine derivatives of the formula: ##STR1## wherein R1, E, X1 to X4 and G1 and G2 are as defined in the description and the claims, as... | 06/05/2001 |
| 6242601 | Heterocyclic sulfamides The compounds of formula (I) ##STR1## wherein R1, R2 and X have the significance as given in the description, are inhibitors of endothelin receptors and can therefore be used for the treatment of disorders which are associated with a... | 06/05/2001 |
| 6239151 | Compounds as inhibitor of tumor necrosis factor alpha release The invention provides hydrazine derivatives of the formula ##STR1## wherein R1 is lower alkyl, lower alkenyl, lower cycloalkyl, lower cycloalkyl-lower alkyl, aryl or aryl-lower alkyl; R2 is an acyl group derived from an -, ... | 05/29/2001 |
| 6239296 | Process for a phenylthiobutyl-isoquinoline and intermediates therefor Intermediate compounds useful for making phenylthiobutyl-isoquinoline compounds of formula ##STR1##... | 05/29/2001 |
| 6238664 | Process for stabilizing proteins An aqueous protein solution buffered with a potassium phosphate buffer, in which the ratio of potassium ions to sodium ions in the solution is at least 10:1, is resistant to the formation of protein aggregates and particles under conditions of freezing, t... | 05/29/2001 |
| 6162918 | Xanthene and acridine derivatives The invention relates to new and known tricyclic dione derivatives of the general formula ##STR1## and to their salts which are inhibitors of herpes simplex virus thymidine kinase in the treatment and prophylaxis of infections caused by herpes s... | 12/19/2000 |
| 4870219 | Novel tetrahydronaphthalene and indane derivatives Novel styryl-tetrahydromaphythalene and indane derivatives useful for treating neoplasms and dermatoses.... | 09/26/1989 |
| 4863969 | Treatment of premalignant lesions and certain malignant tumors 1,2,3,4-Tetrahydro-1,1,4,4-tetramethyl-6-(-methylstyryl)naphthalene possesses antihyperplastic, antimetaplastic, antineoplastic tumor-preventative and tumor-therapeutic properties and can accordingly be used in the treatment of precancerous or prem... | 09/05/1989 |
| 4861890 | Isomerization A process for producing chiral enamines by isomerizing a beta, gamma unsaturated amine with a rhodium-diphosphine complex with the addition of an achiral triarylphosphine and, if desired, hydrolyzing the compound of the enamine I obtained to the correspon... | 08/29/1989 |
| 4855085 | Asymmetric synthesis of natural vitamin E An asymmetric synthesis for Vitamin E in an optically active pure form for 4-(2,5-diloweralkanoyloxy)-3,4,6-trimethylphenyl-butan-2-one and intermediates therein.... | 08/08/1989 |
| 4853472 | Vitamin E intermediates A process for producing natural vitamin E and intermediates in this process.... | 08/01/1989 |
| 4841045 | Synthesis of vinblastine and vincristine type compounds A new process for the stereospecific synthesis of alkaloids of the vinblastine and vincristine type including the synthesis of vinblastine and vincristine as well novel alkaloids which are active as anti-tumor agents.... | 06/20/1989 |
| 4841070 | Sulfinyl-ascorbic acid useful as an anti-oxidant The novel 5,6-sulfinyl-L-ascorbic acid and its stereoisomers, their manufacture by sulfinylating L-ascorbic acid or corresponding stereoisomers, compositions having oxidation-inhibiting properties which contain 5,6-sulfinyl-L-ascorbic acid or a stereoisom... | 06/20/1989 |
| 4833259 | Light screening agents The novel sunscreen agents which are esters, namely esters of p-methoxy-cinnamic acid with d,1--tocopherol, pantolactone or panthenol.... | 05/23/1989 |
| 4831185 | Asymmetric synthesis of natural vitamin E An asymmetric synthesis for Vitamin E in an optically active pure form for 4-(2,5-diloweralkanoyloxy)-3,4,6-trimethylphenyl-butan-2-one and intermediates therein.... | 05/16/1989 |
| 4827004 | Isoprene derivatives Novel Isoprene Derivatives which have mucosa-protective and gastric acid secretion-inhibiting properties and are useful for combatting ulcers both by treating and as a prophylaxis against gastric and/or duodenal ulcers.... | 05/02/1989 |
| 4824971 | 2-allylchromans Novel 2-halochromans and their coupling to various nucleophiles to produce Vitamin E and as well as novel intermediates for Vitamin E.... | 04/25/1989 |
| 4808734 | 16-cycloalkyl-7-fluoro-prostacyclins 16-Cycloalkyl-7-fluoro prostacyclins having a 16 lower alkyl or fluoro substituent useful as blood platelet anti-aggregating agent, vasodilators, cyto protective lowering agents, anti-ulcerogenic agent and for treating peripheral vascular diseases such as... | 02/28/1989 |
| 4806661 | Chromanemelonate esters Novel 2-halochromans and their coupling to various nucleophiles to produce Vitamin E and as well as novel intermediates for Vitamin E.... | 02/21/1989 |
| 4801724 | Vitamin E intermediate A process for producing alpha-tocopherol and intermediates in this process.... | 01/31/1989 |
| 4789750 | 2-(trimethyl-tridecenyl)-tetramethylchroman intermediates for vitamin E 6-Etherified hydroxy -2-(4',8',12'-trimethyl-5'-tridecenyl)-2,5,7,8-tetramethylchromans with an oxo or hydroxy substituent at the 2' position which may be substituted with an arylsulfonyl or a carboxyalkyl at the 3' position and containing a single o... | 12/06/1988 |
| 4788213 | Benzopyranyl and benzothiopyranyl compounds and uses Novel p-[2(4,4-dimethyl-6-heterophenyl)substituted phenyl derivatives and salts thereof which are useful for combatting neoplasms and dermatoses including oral and topical compositions containing said derivatives which are suitable for such uses.... | 11/29/1988 |
| 4780251 | Phenyl substituted-2,4,6,8-nonatetraenoic acid The compounds 9-phenyl-3,7-dimethyl-2,4,6,8-nonatetraenoic acids wherein the phenyl group is substituted with an alkyl, aminoalkyl, hydroxyalkyl, alkoxy, hydroxyalkylamino, and a hydroxy alkoxy group, and derivatives thereof which are used as disease modi... | 10/25/1988 |
| 4760095 | Moisturizers Fatty acid esters of -tocopherol and mixtures thereof which provide a moisturizing composition for topical application and their use in cosmetic preparations.... | 07/26/1988 |
| 4752646 | 2-halochromans Novel 2-halochromans and their coupling to various nucleophiles to produce Vitamin E and as well as novel intermediates for Vitamin E.... | 06/21/1988 |
| 4719238 | Treatment of diseases which cause pathological cornification of the epidermis of the skin 1,2,3,4-Tetrahydro-1,1,4,4-tetramethyl-6-(alpha-methylstyryl)naphthalene possesses antikeratinizing, antiinflammatory and immunomodulatory properties and can be used in the treatment or prevention of dermatoses which are accompanied by a pathological corn... | 01/12/1988 |
| 4701540 | Process for carotenoid intermediates A process for producing cycloketones of a 5 or 6 carbon chain length through which said ketones are known intermediates for producing carotenoids.... | 10/20/1987 |
| 4689350 | Treatment of dermatoses and illnesses producing inflammation 1,2,3,4-Tetrahydro-1,1,4,4-tetramethyl-6-(alpha-methylstyryl)naphthalene possesses antikeratinizing, antiinflammatory and immunomodulatory properties and can be used in the treatment or prevention of dermatoses which are accompanied by a pathological corn... | 08/25/1987 |
| 4681962 | Novel 7-fluoro-dihydro PGI compounds 7-fluoro-16-substituted 15-hydroxy PGI2 compounds which have saturated bond of the 13 position and which are useful as blood platelet anti-aggregating agents.... | 07/21/1987 |
| 4680415 | Intermediates for 7-fluoro dihydro PGI compounds 7-fluoro-16-substituted 15-hydroxy PGI2 compounds which have saturated bond of the 13 position and which are useful as blood platelet anti-aggregating agents.... | 07/14/1987 |
| 4678793 | Heterocyclic compounds Novel p-[2(4,4-dimethyl-6-heterophenyl)substituted phenyl derivatives and salts thereof which are useful for combatting neoplasms and dermatoses including oral and topical compositions containing said derivatives which are suitable for such uses.... | 07/07/1987 |
| 4665198 | Tetrahydro-cyclopenta[ଲ]furanes The prostacyclins 7-fluoro-6,9-epoxy-16-substituted-15-hydroxyprost-[4 or 5,13]-dienoic acids and esters useful as anti-secretory agents, blood pressure lowering agents, anti-ulcerogenic agents, anti-hypertensive agents, bronchodilation agents and for com... | 05/12/1987 |
| 4661641 | Substituted alkynes useful as intermediates in the synthesis of carotenoids Compounds of the formula ##STR1## wherein n is either 0 or 1; R1 and R2 is hydrogen and the other is hydrogen, hydroxy, oxo group, a protected hydroxy or protected oxo group; R3 is hydroxy oxo group, .dbd.CH--CH2... | 04/28/1987 |
| 4650883 | Hexahydro-3-fluoro-4-octenyl-2H-cyclopenta[ଲ]furan-2-ones The prostacyclins 7-fluoro-6,9-epoxy-16-substituted-15-hydroxyprost-[4 or 5,13]-dienoic acids and esters useful as anti-secretory agents, blood pressure lowering agents, anti-ulcerogenic agents, anti-hypertensive agents, bronchodilation agents and for com... | 03/17/1987 |
| 4648996 | Phenyl substituted-2,4,6,8-nonatetraenoic acid The compounds 9-phenyl-3,7-dimethyl-2,4,6,8 nonatetraenoic acids wherein the phenyl group is substituted with an alkyl, aminoalkyl, hydroxyalkyl, alkoxy, hydroxyalkylamino, and a hydroxy alkoxy group, and derivatives thereof which are used as disease modi... | 03/10/1987 |
| 4642364 | Unsaturated eicosanoic acids Unsaturated eicosanoic acids and derivatives thereof which inhibit the synthesis of SRS-A are useful for treating and preventing asthma and allergic responses caused by SRS-A as well as useful in inhibiting inflammation.... | 02/10/1987 |
| 4634782 | 7-fluoro-dihydro PGI compounds 7-fluoro-16-substituted 15-hydroxy PGI2 compounds which have saturated bond of the 13 position and which are useful as blood platelet anti-aggregating agents.... | 01/06/1987 |
| 4612380 | 7-fluoro-prostacyclin analogs The prostacyclins 7-fluoro-6,9-epoxy-16-substituted-15-hydroxyprost-[4 or 5,13]-dienoic acids and esters useful as anti-secretory agents, blood pressure lowering agents, anti-ulcerogenic agents, anti-hypertensive agents, bronchodilation agents and for com... | 09/16/1986 |
| 4605656 | Pyridine and pyrazine oxime compounds as fungicides Pyridine and pyrazine compounds of the formula ##STR1## wherein R1, R2, R3 and R4 are as hereinafter set forth and acid addition salts of these compounds, processes for their preparation, fungicidal composi... | 08/12/1986 |