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| Number | Title | Issue Date |
| 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 |
| 6482947 | Substituted (hetero) aryl compounds, process for their preparation, agents containing them and their use as safeners Compounds of the formula I and their salts, as defined in claim 1, are suitable as safeners for protecting crop plants against the phytotoxic side-effects of herbicides.... | 11/19/2002 |
| 6482821 | Vitronectin receptor antagonists, their preparation and their use Vitronectin receptor antagonists, their preparation and their use The present invention relates to compounds of the formula I, A--B--D--E--F--G (I) in which A, B, D, E, F and G have the meanings given in the patent claims, to their preparation and to their u... | 11/19/2002 |
| 6458909 | Aryl-substituted poly (p-arylene-vinylenes), process for their preparation and their use in electroluminescence components Poly(p-arylene-vinylenes) comprising repeating units of the formula (I), ##STR1## where the symbols and indices have the following meanings: Y1, Y2, Y3 : identical or different, CH, N; Aryl: an aryl group having from 4 to 14 carbon ... | 10/01/2002 |
| 6337325 | Combined preparation for the therapy of immune diseases A combination preparation comprising a compound which has a phosphodiesterase-inhibiting action, and a compound which reduces the biologically effective intracellular Ca2+ content, is suitable for the treatment of immunological diseases.... | 01/08/2002 |
| 6177036 | Process for formed article production by extrusion A plastic foam article 1 produced by extrusion, for example, a plastic foam sheet comprising homopolymers and copolymers of polycyclic olefins, contains at least 10% by volume of open cells 2, 4 which have a polyhedron-like shape and adjoin one another. T... | 01/23/2001 |
| 6159561 | 1,3-difluoronapthalene derivatives for liquid crystal mixtures 1,3-Difluoronaphthalene derivatives of the formula (I) R1 (--A1 --M1)a (--A2 --M2)b --B(--M3 --A3)c (--M4 --A4)d --R2... | 12/12/2000 |
| 6114490 | Polymers comprising olig-p-phenylene units, a process for their preparation and their use A novel polymer comprising oligo-p-phenylene units and having formula (Ak B)n is disclosed, wherein A and B have the following chemical structure: ##STR1## Y are identical or different and are each (E)--CR9 .dbd.CR | 09/05/2000 |
| 6111102 | Processes for preparing sulfonylureas Compounds of the formula I or salts thereof, in which X is oxygen, --O--NR2 -- or --SO2 --NR2 --, and Y is N or CH, R1 is (C1 -C6)alkyl, (C2 -C6)alkenyl or (C2 -... | 08/29/2000 |
| 6083619 | Composite material containing aerogel, process for its preparation, and its use An inorganic material comprising an aerogel, a process for its preparation, and its use. The invention relates to a composite material comprising from 10 to 95% by volume of aerogel particles whose particle diameter is less than 0.5 mm and a phyllosilicat... | 07/04/2000 |
| 6080475 | Composite material containing aerogel, process for manufacturing the same and the use thereof A composite material comprising aerogel, a process for its preparation, and its use. The invention relates to a composite material comprising from 10 to 95% by volume of aerogel particles and at least one inorganic binder, a process for its preparation, a... | 06/27/2000 |
| 6077918 | Polyarylene sulphides with polymer-bound phosphonium salts and process for producing them Phosphonium ionomers which, as random copolymers, are composed of the units (1) and (2) ##STR1## in which Ar-- is a phenylene radical or a biphenylene, naphthylene or anthrylene radical or another divalent aromatic radical and may be different u... | 06/20/2000 |
| 6040069 | Electroluminescene device with emission of polarized light The invention relates to an electroluminescence device having at least one light-emitting layer which comprises conjugated, stiff-chain polymers which are soluble in organic solvents, wherein the emitted electroluminescence is polarized and the intensity ... | 03/21/2000 |
| 6033698 | Fiber-reinforced cellulose-hydrate-based food casing produced with a decreased amount of viscose A fiber-reinforced, tubular food casing based on regenerated cellulose, which is produced using an amount of viscose solution which is decreased by 10 to 30% in comparison with the standard casing at a spinning speed increased by at least 25%.... | 03/07/2000 |
| 6008387 | Process for the oxidation of organic compounds in the presence of bis- and tris- (μ-oxo)-dimanganese complex salts as catalyst Disclosed and claimed are oxidation reactions involving, as a catalyst, a bis- and/or tris-(μ-oxo)-dimanganese complex salt of the formula I [LMn(μ-O)a (μ-OAc)b MnL]x Ay (I) Ac is a C2 -C8 -ac... | 12/28/1999 |
| 6005117 | Imino compounds, process for their preparation and their use as victronectin antagonists There are described imino derivatives of formula (I) R1 --Y--A--B--D--E--F--G (I) their preparation and their use as medicaments. The compounds according to the invention may be used as vitronectin receptor antagonists and as... | 12/21/1999 |
| 5996784 | Cigarette pack made from plastic film A cigarette pack is described which is made from a thermoplastic film. In addition, an opening device for opening cigarette film packs made from thermoplastics and a process for the production of an opening device are described.... | 12/07/1999 |
| 5998447 | Heterocycles as inhibitors of leucocyte adhesion and as VLA-4 antagonists Compounds of the formula I ##STR1## in which B, D, E, R, W, Y, Z, b, c, d, e, f, g and have the meanings indicated in the claims, are inhibitors of the adhesion and migration of leucocytes and/or antagonists of the adhesion receptor VLA-4 which belon... | 12/07/1999 |
| 5975165 | Refueling nozzle This invention relates to a refueling nozzle that can be inserted easily into a filler opening in such a manner as to seal up the filler opening, securely engaging the nozzle and opening, and thereby prevent erroneous operation. Additionally, the refuelin... | 11/02/1999 |
| 5977266 | Polyacetal moldings with directly molded-on function elements The novel molding made from a combination of polyacetal with directly molded-on function elements is distinguished by the fact that the function elements comprise one or more elastomers. Such elastomers comprise partially or fully hydrogenated nitrile rub... | 11/02/1999 |
| 5969166 | Epoxides produced by the oxidation of olefins with air or oxygen Catalysts for the selective epoxidization of olefins with atmospheric oxygen, processes for their preparation and processes for the preparation of epoxides by oxidation of olefins with air or oxygen. Compounds of the formula (1) as catalysts for the selective ... | 10/19/1999 |
| 5962275 | Method for the enzymatic galactosylation of monosaccharides and oligosaccharides The invention relates to an improved process for enzymically galactosylating monosaccharides and oligosaccharides, with in-situ regeneration of the nucleotide sugar (or of the nucleoside diphosphate sugar), in the presence of sucrose synthase, ଲ-1-4... | 10/05/1999 |
| 5962471 | Substituted 6- and 7-aminotetrahydroisoquinolinecarboxylic acids Compounds of the formula I ##STR1## are suitable for the preparation of pharmaceuticals for the prophylaxis and therapy of disorders involving increased activity of matrix-degrading metalloproteinases.... | 10/05/1999 |
| 5958413 | Use of antibodies to TNF or fragments derived thereof and xanthine derivatives for combination therapy and compositions therefor A combined preparation for simultaneous combined, simultaneous separate, or sequential use in the therapy of prophylaxis of disorders associated with undesirable high levels of TNF, e.g. septic or endotoxic shock and immunoregulatory and inflammatory diso... | 09/28/1999 |
| 5948518 | Electrically conductive shaped articles This invention relates to an electrically conductive shaped article made from thermoplastic materials which are reinforced with glass and steel fibers wherein said fibers are incorporated into the thermoplastic material by pultrusion. The amount of glass ... | 09/07/1999 |
| 5948314 | Composition containing an aerogel, method of producing said composition and the use thereof The invention relates to a composition comprising between 30 and 95% by volume of aerogel particles and at least one aqueous binder, where the particle diameter of the aerogel particles is less than 0.5 mm and the aerogel particles preferably have hydroph... | 09/07/1999 |
| 5948551 | Use of conjugated compounds containing pyrimidine groups as electroluminescence materials The use of conjugated compounds which contain two or more pyrimidine rings as part of the conjugated system as electroluminescence materials. The conjugated compounds containing pyrimidine rings have a high thermal stability and a high photostability. The... | 09/07/1999 |
| 5942618 | 1-fluor-5,6,7,8-tetrahydroisoquinoline derivatives, and their use in liquid-crystal line mixtures 1-Fluoro-5,6,7,8-tetrahydroisoquinoline derivatives, and their use in liquid-crystalline mixtures 1-Fluoro-5,6,7,8-tetrahydroisoquinoline derivatives of the formula (I) R1 ( --M1)a (--A1 --M2)b (--A | 08/24/1999 |
| 5932157 | Sealable composite polypropylene film and processes for producing and using it A composite film is described which has at least one base layer which predominantly comprises polypropylene, and at least one top layer. The top layer is sealable and comprises a homopolymer of an olefin. A process for producing the composite film, the to... | 08/03/1999 |
| 5932324 | Material for producing electrically conducting connections in thermoplastic moldings The invention relates to a material for producing electrically conducting connections in thermoplastic moldings, wherein the material contains a thermoplastic containing 0.5 to 30% by volume of conductive fibers having a length of 5 to 20 mm and a diamete... | 08/03/1999 |
| 5928737 | Sausage casings made of thermoplastic starch and process for the production thereof Sausage casings of starch which can be processed like a thermoplastic and to processes for the production and use thereof. The sausage casing comprises a thermoplastic starch which is comprised of natural starch which has been converted into an amorphous ... | 07/27/1999 |
| 5928997 | Synergistic herbicidal agents comprising phenoxysulfonylure a herbicides Increased synergistic herbicidal actions are obtained using combinations of the herbicides A and B, where A denotes substituted N-phenoxysulfonyl-N'-(4,6-disubstituted pyrimid-2-yl)ureas of the formula (I) as claimed in claim 1, and B denotes quinchlorac,... | 07/27/1999 |
| 5919930 | Process for cross-coupling aromatic boron compounds with aromatic halogen compounds or perfluoroalkylsulfonates Process for cross-coupling aromatic boron compounds with aromatic halogen compounds or perfluoroalkylsulfonates. In a process for preparing polycyclic aromatic compounds by cross-coupling aromatic boron compounds with aromatic halogen compounds or perfluo... | 07/06/1999 |
| 5919579 | Organic electroluminescent device An organic electroluminescent device comprising an anode, an organic hole transport layer, an organic emission layer and a cathode layered in this order on a substrate, or, optionally, comprising an additional electron transport layer between the organic ... | 07/06/1999 |
| 5917003 | Process for producing polymers of ,ω-unsaturated conjugated compounds, and high molecular weight conjugated polymers thus obtainable A process for producing polymers of , ω-unsaturated conjugated compounds, which includes reacting a compound of the formula (I), B--A--C (I) wherein B denotes a sp3 -hybridized carbon atom carryi... | 06/29/1999 |
| 5912379 | Processes for preparing sulfonylureas Processes for preparing sulfonylureas Compounds of the formula I or salts thereof, ##STR1## in which X is oxygen, --O--NR2 -- or --SO2 --NR2 --, and Y is N or CH, R1 is (C1 -C6)alkyl, ... | 06/15/1999 |
| 5911913 | 1-fluoroisoquinoline derivatives and the use thereof in liquid crystalline mixtures 1-Fluoroisoquinolinc derivatives of the formula (I) R1 (--M1)a (--A1 --M2)b (--A2 --M3)c --B(--M4 --A3)d (--M5 --A | 06/15/1999 |
| 5906716 | Metallized cation exchange membrane Metallized cation-exchange membrane The present invention relates to a membrane/electrode composite comprising a membrane comprising a polymeric cation exchanger containing carboxylic acid, phosphonic acid or sulfonic acid groups, which cation exchanger i... | 05/25/1999 |
| 5905137 | Process for preparing sulfur-containing polymers The present invention relates to a process for preparing sulfur-containing polymers from at least one sulfide and at least one aromatic dihalo compound in a solvent, which comprises a) reacting the sulfide with a stoichiometric excess of aromatic dihalo c... | 05/18/1999 |
| 5904877 | Trifluoratetrahydroisoquinoline derivatives, and the use thereof in liquid-crystalline mixtures 1,8,8-Trifluoro-5,6,7,8-tetrahydroisoquinoline derivatives, and their use in liquid-crystalline mixtures 1,8,8-Trifluoro-5,6,7,8-tetrahydroisoquinoline derivatives of the formula (I) R1 (--M1)a (--A1 --M2 | 05/18/1999 |
