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| Number | Title | Issue Date |
| 7518021 | Aromatic vinyl ether compounds Aromatic vinyl ether compounds represented by Formula (1) or by Formula (2) wherein each R and R′ is a hydrogen atom or a group represented by Formula (3) and wherein the remain... | 04/14/2009 |
| 7439407 | Fluorinated pentacene derivative and method of producing same Fluorinated pentacene derivatives, for example, the novel compounds tetradecafluoropentacene, 5,6,7,12,13,14-hexafluoropentacene, 5,7,12,14-tetrafluoropentacene, and 6,13-difluoropentacene, and intermediates therefor are provided. And a method of producing fluorinat... | 10/21/2008 |
| 7300756 | Epoxide polymer surfaces Method and reagent composition for covalent attachment of target molecules, such as nucleic acids, onto the surface of a substrate. The reagent composition includes epoxide groups capable of covalently binding to the target molecule. Optionally, the composition can ... | 11/27/2007 |
| 7253323 | Method for the production of benzophenones A process for preparing benzophenones of the formula I, where X may be chlorine, hydroxyl, methoxy or C1-C6-alkylcarbonyloxy, and Y may be chlorine or bromine, by reacting an acid chloride o... | 08/07/2007 |
| 7195011 | Convertible fluid feed system with comformable reservoir and methods A feed system for an aerosolizer utilizes an ampoule containing a liquid and includes a housing having an ampoule region into which the ampoule is held, and a liquid receiving region that is adapted to receive liquid dispensed from the ampoule. An interface is used ... | 03/27/2007 |
| 7141688 | Fluorinated dye stabilizers in fluorinated dielectric solvent The present invention is directed to novel fluorinated dye stabilizers having both high quenching efficiency and solubility in halogenated solvents. These dye stabilizers have shown a significantly effect on improving the dye fastness in hostile photooxidation condi... | 11/28/2006 |
| 7138541 | Surface coating agents Compounds useful as surface coating agents, including compounds of the formula: wherein X1 comprises a first photoreactive species; X2 comprises a second photoreacti... | 11/21/2006 |
| 7100600 | Fluid filled ampoules and methods for their use in aerosolizers A fluid filled ampoule comprises an ampoule body having a top end, a bottom end and a sealed interior containing a liquid. A top tab is coupled to the top end and is removable to create a drain vent in the top end. A bottom tab is coupled to the bottom end and is re... | 09/05/2006 |
| 7053249 | Metal chelates and methods of using them for time-resolved fluorescence β-diketone fluorescent tags are disclosed, particularly those enabling the use of excitation energy in the near visible or visible spectrum. In some cases, these tags allow the use of cost-effective excitation devices such as LED's. The compounds form fluorescent c... | 05/30/2006 |
| 7032590 | Fluid filled ampoules and methods for their use in aerosolizers A fluid filled ampoule comprises an ampoule body having a top end, a bottom end and a sealed interior containing a liquid. A top tab is coupled to the top end and is removable to create a drain vent in the top end. A bottom tab is coupled to the bottom end and is re... | 04/25/2006 |
| 7025836 | Modification of surfaces in order to increase the surface tension A process is provided for the production of a surface coating as well as the use of surface coatings to increase the surface tension of objects. The surface coating is obtained by depositing a layer of at least one element that can be oxidized with water or an alloy... | 04/11/2006 |
| 7008634 | Cell growth substrates with tethered cell growth effector molecules Described are compositions with tethered growth effector molecules, and methods of using these compositions for growing cells and tissues. Growth effector molecules, including growth factors and extracellular matrix molecules, are flexibly tethered to a solid substr... | 03/07/2006 |
| 6948491 | Convertible fluid feed system with comformable reservoir and methods A feed system for an aerosolizer utilizes an ampoule containing a liquid and includes a housing having an ampoule region into which the ampoule is held, and a liquid receiving region that is adapted to receive liquid dispensed from the ampoule. An interface is used ... | 09/27/2005 |
| 6943194 | Synthesis of phenstatin and prodrugs thereof A newly discovered antineoplastic compound denominated “phenstatin” is herein described as are synthetic methods for producing phenstatin and the active prodrug thereof. Phenstatin was converted to the sodium phosphate prodrug (3d) by a dibenzylphosphite phospho... | 09/13/2005 |
| 6924390 | Surface coating agents Compounds useful as surface coating agents, including compounds of the formula: wherein X1 comprises a first photoreactive species; X2 comprises a second photoreactive species; Y comprises a nonpo... | 08/02/2005 |
| 6919485 | Benzophenones, the production thereof and their use for controlling plant pathogenic fungi The invention relates to benzophenones of formula (I), in which the substituents have the following meanings: X represents halogen; R1 represents hydrogen, halogen, C1-C6 alkyl, halo-C1-C2 alkyl, C1-C... | 07/19/2005 |
| 6903238 | Substituted indenones as estrogenic agents This invention provides estrogen receptor modulators of formula I, having the structure R1, R2, and R3 are as defined in the specification, or a pharmaceutically acceptable salt thereof... | 06/07/2005 |
| 6900356 | Polyhydroxy curcumins having antioxidant activity This invention relates to novel polyhydroxy curcumins of the formula (I), wherein R and R1 may be same or different and are selected from H, OH and OCH3. This invention also includes a process for synthesising the above polyhydroxy curcumins by... | 05/31/2005 |
| 6777578 | Hydroxyphenstatin and the prodrugs thereof The benzophenone derivative of combretastatin A-1, designated “hydroxyphenstatin”, was synthesized by compiling a protected bromobenzene and a benzaldehyde to form a benzhydrol which was subsequently oxidized to the ketone. Hydroxyphenstatin was converted to a s... | 08/17/2004 |
| 6613806 | Enhancement of the efficacy of benzoylbenzenes The invention relates to method for the enhancement of the activity and/or systemicity of fungicidal compositions containing at least one benzoylbenzene of formula I ##STR1## wherein R1 through R7, m and n are as defined in claim... | 09/02/2003 |
| 6603040 | Surface coating agents Compounds useful as surface coating agents, including compounds of the formula: ##STR1## wherein X1 comprises a first photoreactive species; X2 comprises a second photoreactive species; Y comprises a nonpolymeric core molecule c... | 08/05/2003 |
| 6559336 | Process for the preparation of 5- and/or 6-substituted-2-hydroxybenzoic acid esters There is provided a single-step process for the preparation of a compound of formula I. ##STR1## Compounds of formula I are useful as starting materials in the synthesis of natural products and in the manufacture of benzophenone fungicidal agents.... | 05/06/2003 |
| 6555714 | Inhibitors of hydroxyphenylpyruvate dioxygenase and an assay for identification of inhibitors Disclosed and claimed is an assay for identifying potential inhibitors of p-hydrophenylpyruvate dioxygenases (HPPD) from plants, in which an enriched HPPD from plants is incubated with a test substrate to be examined and the enzymatic activity of the enzy... | 04/29/2003 |
| 6537670 | Bis(alkyleneoxybenzophenone) ultraviolet light absorbers The present invention relates to novel bisbenzophenones and the use thereof as an ultraviolet light absorber. The presently claimed compounds are particularly useful, either alone or in combination with other additives, including other ultraviolet light a... | 03/25/2003 |
| 6495622 | Dimeric light stabilizers for polyolefines and polyolefine copolymers Compositions comprising A) a polyolefin or polyolefin copolymer, and B) a compound of the formula I ##STR1## wherein R1 is O or O--X--O; R2, R3, R4 and R5 independently are hydrogen, halogen, C1... | 12/17/2002 |
| 6441244 | Benzophenones and the use thereof as photoinitiators The invention relates to new compounds of the formula (I) ##STR1## in which R is phenyl, C1-4 alkyl-, C1-4 alkoxy- or halogen-substituted phenyl, naphthyl or an aromatic ring containing heteroatoms; X is O or S; R1 and R2 | 08/27/2002 |
| 6441219 | Process for the preparation of 5-and/or 6-substituted-2-hydroxybenzoic acid esters There is provided a single-step process for the preparation of a compound of formula I. ##STR1## Compounds of formula I are useful as starting materials in the synthesis of natural products and in the manufacture of benzophenone fungicidal agents.... | 08/27/2002 |
| 6388011 | Dendritic polyetherketone and heat-resistant blend of PVC with the same A hyperbranched polyetherketone and a heat-resistant blend of polyvinylchloride with the same. The polyetherketone is synthesized by self-polycondensation of 3,5-bis[4-[(2,3,4,5,6-pentafluorophenyl)carbonyl]phenoxy]-4-hydroxybenzoph enone or 3,5-diflu... | 05/14/2002 |
| 6384284 | Biphenyl compounds substituted by camphor or hydantoin derivatives as sunscreen compositions A description is given of diphenyl compounds of formula ##STR1## wherein R is a camphor or hydantoin derivative; and R1 is hydrogen; or C1 -C5 alkyl. These compounds are suitable as light stabilizers in cosmetic, pharmaceutical... | 05/07/2002 |
| 6383984 | Aqueous suspension concentrate The invention relates to an aqueous, concentrated suspension (SC) for crop protection active compounds which comprises (a) 50 to 400 g/L of at least one crop protection active compound; (b) 50 to 500 g/L of at least one adjuvant, which reduces the surface tens... | 05/07/2002 |
| 6369267 | Polyoxyalkylene substituted and bridged triazine, benzotriazole and benzophenone derivatives as UV absorbers Triazine, benzotriazole and benzophenone derivatives which are substituted or bridged with polyoxyalkylene groups, according to claim 1, and their use as UV absorbers, especially in photographic materials, in inks, including inkjet inks and printing inks,... | 04/09/2002 |
| 6342635 | Ketoximes, processes therefor, and copper extraction process Ketoximes, processes for their preparation, compositions containing them, and a copper extraction process using the compositions. One process for the preparation of the ketoximes comprises the following steps: A) reacting a phenol with a monocarboxylic acid, m... | 01/29/2002 |
| 6242498 | Fungicidal 2,6,6'-trimethylbenzophenones Substituted benzophenone compounds and a process for manufacturing them, are disclosed. The compounds have the formula: ##STR1## The compounds are useful as fungicides having high systemicities.... | 06/05/2001 |
| 6063815 | Benzopenones useful in the treatment of insulin resistance and hyperglycemia This invention provides compounds of Formula I having the structure ##STR1## wherein Y is ##STR2## R1 and R2 are each, independently, hydrogen, alkyl of 1-6 carbon atoms, halogen, perfluoroalkyl of 1-6 carbon atoms, cycloal... | 05/16/2000 |
| 6011178 | Process for the preparation of 2-amino-4,5,3',4'-tetramethoxybenzophenone 2-Amino-4,5,3',4'-tetramethoxybenzophenone of the formula: ##STR1## is prepared by mononitration of 3,3',4,4'-tetramethyoxybenzophenone using nitric acid in the presence of acetic acid, and subsequent reduction of the nitro group. The compound is an ... | 01/04/2000 |
| 6008302 | Polyolefin bound ultraviolet light absorbers Oligomeric materials contain ultraviolet light absorbing compounds that are covalently bound to the oligomer backbone through an ester or amide linkage. These ultraviolet light absorbing oligomers may be combined with polymers such as polyolefins to provi... | 12/28/1999 |
| 6005113 | Long wavelength dyes for infrared tracing The invention relates to fluorescent dyes that are substituted or unsubstituted derivatives of 1-(isoindolyl)methylene-isoindole that are bound through both isoindole nitrogens to a boron difluoride moiety, forming a fluorescent dibenzopyrrometheneboron d... | 12/21/1999 |
| 6001883 | Fungicidal 2-methoxybenzophenones Substituted benzophenone compounds are disclosed, having the formula: ##STR1## The compounds are useful as fungicides having high systemicities.... | 12/14/1999 |
| 5981073 | Compounds based on dibenzoylresorcinol, and related compositions and articles Novel dibenzoylresorcinol-based compounds are disclosed wherein the dibenzoylresorcinol is bonded to the residue of either an alcohol or a carboxylic acid group, via a methylene carboxylate linking group; and wherein the dibenzoylresorcinol is bonded dire... | 11/09/1999 |
| 5959012 | Methyl oxirane dibenzoylresorcinol UV absorbers An epoxylated DBR, dibenzoylresorcinol and various derivatives thereof have been prepared to show usefulness in coatings due to compatibility and solubility. Such coatings can be acrylics, epoxies, or silicone hardcoats which are thermally or photo cured ... | 09/28/1999 |
