Bizarre Patents
A small umbrella which may be removably attached to a beverage container in order to shade the beverage container from the direct rays of the sun.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 8236948 | 5,6-dihydro-1H-pyridin-2-one compounds The invention is directed to 5,6-dihydro-1H-pyridin-2-one compounds of Formula I wherein X is N, and A is ... | 08/07/2012 |
| 8222405 | Phenylalanine derivatives Specified phenylalanine derivatives and analogues thereof have an antagonistic activity to α4 integrin. They are used as therapeutic agents for various diseases concerning α4 integrin. ... | 07/17/2012 |
| 7541459 | Method of producing amide compound The present invention provides a method of producing a compound represented by the following formula (1) or a compound represented by the following formula (4) or a tautomer thereof, the method including reacting a compound represented by the following formula (2) o... | 06/02/2009 |
| 7425552 | Pyridazinone compounds The invention is directed to pyridazinone compounds of Formula I and pharmaceutical compositions containing compounds of Formula I wherein R1 and R2 are independently H, alkyl, cycloalkyl, aryl, or het... | 09/16/2008 |
| 7423034 | Benzothiazine and benzothiadiazine compounds Compounds of formula (I): wherein: R1 represents hydrogen, a halogen or alkyl, R1a represents hydrogen or alkyl, R2 represents hydrogen, a halogen or h... | 09/09/2008 |
| 7378414 | Anti-infective agents Compounds having the formula are hepatitis C (HCV) polymerase inhibitors. Also disclosed are a composition and method for inhibiting hepatitis C (HCV) polymerase, processes for making the compounds, and synthetic intermedia... | 05/27/2008 |
| 7268130 | Benzothiadiazine compounds The invention relates to compounds of formula (I): wherein: R1 represents alkyl substituted by one or more halogen atoms, R2 represents hydrogen, halogen or hydroxy... | 09/11/2007 |
| 7268129 | Fluorinated benzothiadiazine compounds Compounds of formula (I): wherein: RF represents monofluoro- or polyfluoro-alkyl or monofluoro- or polyfluoro-cycloalkylalkyl, R1 represents hydrogen or a group sel... | 09/11/2007 |
| 7262191 | Benzothiadiazine compounds The invention relates to compounds of formula (I): wherein: X represents oxygen or sulphur, R1 represents linear or branched (C1-C6 | 08/28/2007 |
| 7262190 | Benzothiazine and benzothiadiazine compounds The invention relates to compounds of formula (I): wherein: R1 represents hydrogen, alkyl or cycloalkyl, R2 represents hydrogen, halogen or hydroxy, A ... | 08/28/2007 |
| 7250411 | Benzothiazine and benzothiadiazine compounds Compounds of formula (I): wherein: R1 represents hydroxy or RCO—O—, R2 represents hydrogen, halogen, hydroxy or R′CO—O, R, R′, which may be i... | 07/31/2007 |
| 7235548 | Compounds and their use as positive AMPA receptor modulators The invention provides novel compounds represented by the general formula compound represented by the formula: wherein the bond represented by the broken line may be a single, a... | 06/26/2007 |
| 7196194 | Dye-forming coupler, silver halide photographic light-sensitive material and azomethine dye compound A yellow dye-forming coupler represented by formula (I): wherein Q represents a group of nonmetallic atoms that form a 5- to 7-membered ring in combination with the —N═C—N(R1)—; R1 and... | 03/27/2007 |
| 7125988 | Dye-forming coupler and silver halide color photographic light-sensitive material A yellow dye-forming coupler represented by formula (I): wherein Q represents a group of nonmetallic atoms that form a 5- to 7-membered ring in combination with the —N═C—N(R1 | 10/24/2006 |
| 7091200 | Quinazolone derivatives as alpha 1A/B adrenergic receptor antagonists This invention relates to compounds which are generally alpha-1A/B adrenoceptor antagonists and which are represented by Formula I: wherein Z is —C(O)— or —S(O)2—, X is... | 08/15/2006 |
| 7009048 | Dye-forming coupler, silver halide photographic light-sensitive material, and method for producing an azomethine dye A dye-forming coupler of the formula (I). A silver halide photographic light-sensitive material that contains at least one dye-forming coupler of the formula (I). A method for producing an azomethine dye, which method comprises using a compound of the formula (I): | 03/07/2006 |
| 6943159 | Compounds and their use as positive AMPA receptor modulators The invention provides novel compounds represented by general formula (I) wherein the bond represented by the broken line may be a single, double bond or absent; and if the bond is absent, then the nitrogen is substitu... | 09/13/2005 |
| 6919331 | Substituted 2-methyl-benzimidazole respiratory syncytial virus antiviral agents The present invention concerns antiviral compounds, their methods of preparation and their compositions, and use in the treatment of viral infections. More particularly, the invention provides heterocyclic substituted 2-methylbenzimidazole derivatives for the treatm... | 07/19/2005 |
| 6656932 | Benzo thiadiazine matrix metalloproteinase inhibitors Selective MMP-13 inhibitors are benzo thiadiazines of the Formula ##STR1## or a pharmaceutically acceptable salt thereof, wherein R2 is hydrogen or alkyl; R1 and R3 include hydrogen, alkyl, and aryl, with the proviso that ... | 12/02/2003 |
| 6436927 | IL-8 receptor antagonists The present invention involves certain 8-ureido and 8-thioureido, 1,2-benzothiazines, 1,2,4-benzothioxazines and 1,2,4-benzothiodiazines useful in the treatment of disease states mediated by the chemokine, Interleukin-8.... | 08/20/2002 |
| 6242443 | 1,2,4-benzothiadiazine derivatives, their preparation and use 1,2,4-Benzothiadiazine derivatives represented by formula ##STR1## wherein D, R1, R2, R3, R4, R5, R12, R13, R14, R15 are defined in the description, composition ... | 06/05/2001 |
| 5629311 | Substituted cyclohexanol esters their use for treating diseases and pharmaceutical preparations Substituted cyclohexanol esters, their use for treating diseases, and pharmaceutical preparations Cyclohexanol esters of the formula I ##STR1## are described in which the radicals have the meaning given herein. The compounds are pharmacologically act... | 05/13/1997 |
| 5536723 | S-nitroso derivatives of hydrazinoacetic acids, 1-[(acylthio and (mercapto)-1-oxoalkyl]-1,2,34-Tetrahydroquinoline-2-carboxylic acids and alanyl prolines and isoquinolines The invention relates to novel S-nitroso derivatives of ACE inhibitors and to pharmaceutical compositions comprising the S-nitrosothiol derivatives of the invention together with a pharmaceutically acceptable carrier. The invention also relates to methods for ... | 07/16/1996 |
| 5401739 | Benzothiadiazine derivatives A benzothiadiazine derivative, hydrate thereof and acid addition salt thereof, the derivative being represented by the general formula (I) ##STR1## wherein X is methylene or a nitrogen atom substituted with a lower alkyl, Y and Z are each methylene o... | 03/28/1995 |
| 5378704 | Non-peptidic angiotensin-II-receptor-antagonists Novel compounds having the formula ##STR1## wherein R1, R2, X and Y are as defined herein. These compounds inhibit the action of angiotensin II and are useful, therefore, for example, as antihypertensive agents.... | 01/03/1995 |
| 5308857 | Furylthiazole derivatives, processes for the preparation thereof and pharmaceutical composition comprising the same The invention relates to compounds of the formula: ##STR1## wherein R1, R2, R3, R4, A and Q are as described, useful in the treatment of ulcers.... | 05/03/1994 |
| 5274097 | 1,3-disubstituted pyrrolidines Novel 1,3-disubstituted pyrrolidines active on the central nervous system of the formula ##STR1## wherein A--denotes phenyl or hetaryl, which is optionally fused with aromatic, saturated or unsaturated cyclic or heterocyclic hydrocarbons, where ... | 12/28/1993 |
| 5187276 | 2-pyrimidinyl-1-piperazine derivatives The invention relates to substituted 2-pyrimidinyl-1-piperazine derivatives defined herein by formula (I), processes for their manufacture, compositions containing said substituted 2-pyrimidinyl-1-piperazine derivatives as active materials and the use of ... | 02/16/1993 |
| 5025001 | S-nitroso derivatives of ACE inhibitors and the use thereof The invention relates to novel S-nitroso derivatives of ACE inhibitors and to pharmaceutical compositions comprising the S-nitrosothiol derivatives of the invention together with a pharmaceutically acceptable carrier. The invention also relates to methods for ... | 06/18/1991 |
| 4997833 | Aryloxy-aminoalkanes, and antihypertensive use thereof Aryloxy-aminoalkanes useful as antihypertensive agents are described and disclosed.... | 03/05/1991 |
| 4988809 | 2-pyrimidinyl-1-piperazine derivatives, processes for their preparation and medicaments containing them The invention relates to substituted 2-pyrimidinyl-1- piperazine derivatives defined herein by formula (I), processes for their manufacture, compositions containing said substituted 2-pyrimidinyl-1-piperazine derivatives as active materials and the use of... | 01/29/1991 |
| 4939140 | Heterocyclic oxophthalazinyl acetic acids A heterocyclic oxophthalazinyl acetic acid having aldose reductast inhibitory activity of the formula ##STR1## wherein X is oxygen or sulfur; Z is a covalent bond, O, S, NH or CH2 or CHR5 Z is vinyl; R1 is hydroxy, or... | 07/03/1990 |
| 4937343 | 2-pyrimidinyl-1-piperazine derivatives The invention relates to substituted 2-pyrimidinyl-1-piperazine derivatives defined herein by formula (I), processes for their manufacture, compositions containing said substituted 2-pyrimidinyl-1-piperazine derivatives as active materials and the use of ... | 06/26/1990 |
| 4927824 | Fungicidal trisubstituted 1,3,5-triazine-2,4,6-triones Fungicidal trisubstituted 1,3,5-triazine-2,4,6-triones of the formula ##STR1## in which R1 stands for an optionally substituted aliphatic, aromatic or cycloaliphatic radical, R2 stands for an optionally substituted aliphatic radical ... | 05/22/1990 |
| 4889851 | Benzothiadiazine compounds, and pharmaceutical composition comprising the same A compound of the formula: ##STR1## wherein R' is phenyl, phenyl which is substituted with halogen, lower alkyl, lower alkoxy, halo lower alkyl, lower alkylamino, lower alkylthio, phenoxy, carboxy, lower alkoxycarbonyl, carboxy lower alkyl, lower ... | 12/26/1989 |
| 4883800 | Quinazoline derivatives and process for their production The invention relates to compounds having aldose reductase-inhibitory activity of the formula: ##STR1## in which R1 and R2 are each hydrogen, halogen, lower alkoxy or halo(lower)alkyl, R3 is phenyl(lower)alkyl which m... | 11/28/1989 |
| 4818756 | 2-pyrimidinyl-1-piperazine derivatives, processes for their preparation and medicaments containing them The invention relates to substituted 2-pyrimidinyl-1-piperazine derivatives defined herein by formula (I), processes for their manufacture, compositions containing said substituted 2-pyrimidinyl-1-piperazine derivatives as active materials and the use of ... | 04/04/1989 |
| 4749698 | Antihypertensive derivatives Compounds having the general structure ##STR1## and their pharmaceutically acceptable salts, wherein the substituents are defined herein, which exhibit antihypertensive activity.... | 06/07/1988 |
| 4746676 | Carboxyalkyl dipeptide compounds Compounds having the general structure ##STR1## and their pharmaceutically acceptable salts, wherein the substituents are defined herein, which exhibit antihypertensive activity.... | 05/24/1988 |
| 4734419 | Quinazoline derivatives, compositions thereof and their use in treating diabetic complications The invention relates to compounds of the formula: ##STR1## in which R1 and R2 are each hydrogen, halogen, lower alkoxy or halo(lower)alkyl, R3 is dihalophenyl, naphthyl(lower)alkyl, phenyl(lower)alkyl substituted by ... | 03/29/1988 |
