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Akzo Nobel N.V. Patents
Assignee:
Akzo Nobel N.V.
Address:
Arnhem, NL
No. of patents:
947
Patents:


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19


Patent Number Title Of Patent Date Issued
6949531 14 .beta., 16, 17-methylene steroids as novel androgens September 27, 2005
Disclosed are androgenic steroids of the (14.beta.,17.alpha.)-17-(hydroxymethyl) type. The invention relates to an improvement thereof, which is based on the presence of a .beta.-oriented, annellated cyclopropyl group which includes carbon atoms 16 and 17 of the steroid skeleton, i.e
6949527 6-Mercapto-cyclodextrin derivatives: reversal agents for drug-induced neuromuscular block September 27, 2005
Disclosed is a 6-mercapto-cyclodextrin derivative having a general formula (I, ) wherein m is 0-7 and n is 1-8 and m+n=7 or 8; R is (C.sub.1-6) alkylene, optionally substituted with 1-3 OH groups, or (CH.sub.2).sub.o -phenylene-CH.sub.2).sub.p --; o and p are independently 0-4; X is COOH
6946567 Skeletal isomerization of alkyl esters and derivatives prepared therefrom September 20, 2005
The present invention relates to a process for the skeletal isomerization of unsaturated linear fatty acids to branched fatty acids which comprises contacting said unsaturated linear fatty acids with at least one large pore zeolite catalyst wherein said at least one zeolite catalyst comp
6942864 Leporipox-based vector vaccines September 13, 2005
The present invention is directed to the use of a live, recombinant leporipox virus comprising exogenous DNA, which is operably linked to at least one expression control element and which is incorporated in a non-essential region of the virus genome, in the manufacture of a vector va
6939558 Intravaginal devices containing progesterone for estrus synchronization and related proceses September 6, 2005
Embodiments of the present invention generally relate to devices and processes related to estrus synchronization. Particular embodiments of devices and processes of the present invention slowly release progesterone over a period of time for estrus synchronization.
6933293 Use of mirtazapine for the treatment of sleep disorders August 23, 2005
The invention relates to the use of mirtazapine for the preparation of a medicine for a new method of treatment of a sleep disorder in a subject, which treatment comprises the administration of mirtazapine with a unit treatment dose comprising between 0.1 and 5 mg mirtazapine and relates
6933020 Hot melt coating composition for film transfer and casting process August 23, 2005
A coating composition that can be used in a process for coating a substrate where in a first step a radiation curable coating composition is applied to the substrate and/or a radiation permeable film. Next, the substrate and the film are pressed together in such a way that the coating
6921536 Lawsonia intracellularis vaccine July 26, 2005
The present invention relates i.a. to nucleic acid sequences encoding novel Lawsonia intracellularis proteins. It furthermore relates to DNA fragments, recombinant DNA molecules and live recombinant carriers comprising these sequences. Also it relates to host cells comprising such nu
6921535 Attenuated Bovine Respiratory Syncytial virus July 26, 2005
The present invention relates i.a. to Bovine Respiratory Syncytial Viruses that are not capable of expressing a functional SH-protein and/or G-protein due to a mutation in the genes encoding the said proteins. Furthermore, the invention relates to vaccines based upon such Bovine Resp
6918995 Process for the production of paper July 19, 2005
The invention relates to a process for the production of paper from an aqueous suspension containing cellulosic fibers, and optional fillers, which comprises separately adding to the suspension a cationic organic polymer having one or more aromatic groups and an anionic polymer having
6911441 Prolonged release pharmaceutical composition June 28, 2005
Novel pharmaceutical compositions of a cephalosporin in a prolonged release vehicle, comprising an oil and aluminium distearate, provide a prolonged duration of effective blood-plasma concentration of the cephalosporin after injection to animals.
6908616 Antigenic proteins of shrimp white spot syndrome virus and uses thereof June 21, 2005
The present invention relates to antigenic proteins derived from White Spot Syndrome virus having an estimated size of 19 kDa (VP 19) or 13 kDA (VP13), to the use of these proteins in vaccines and to vaccines on the basis of these proteins. Furthermore, the invention relates to antibodie
6905727 Method for selecting a formulation for one or more layers of a multi-layer coating June 14, 2005
A method for selecting a formulation for one or more layers of a multi-layer coating for repair purposes, the multi-layer coating comprising a primer applied on a substrate, at least one base or top coat and, optionally, a clear coat, the method comprising the following steps: providi
6903158 Coating compositions comprising a polyisocyanate compound, a hydroxyl-functional film forming po June 7, 2005
The current invention relates to a coating composition comprising a polyisocyanate compound, a hydroxyl-functional film-forming polymer, and a non-volatile branched monoalcohol. An aliphatic branched monoalcohol is preferred. More preferred are long chain non-volatile branched monoal
6903107 Serine protease inhibitor June 7, 2005
A serine protease inhibitor having the formula (I), ##STR1##in which J is H, R.sup.1, R.sup.1 --O--C(O)--, R.sup.1 --C(O--, R.sup.1 --SO.sub.2 --, R.sup.3 OOC--(CHR.sup.2).sub.p --, (R.sup.2a,R.sup.2b)N--CO--(CHR.sup.2).sub.p -- or Het-CO--(CHR.sup.2).sub.p --; W is an amino-ac
6893538 Process for the production of paper using silica-based sols May 17, 2005
The invention relates to an aqueous silica-based sol comprising a nitrogen-containing organic compound and silica-based particles with a specific surface area of at least 300 square meters per gram of silica. The invention further relates to a process for the production of an aqueous
6887937 Coating composition based on a hydroxy group-containing film forming polymer, a polyisocyanate c May 3, 2005
A coating composition comprising a hydroxy group-containing film forming polymer with a hydroxy value between 75 and 300 mg KOH/g solid resin, a polyisocyanate compound, and a diol of the general formula HO--CH.sub.2 --CR(C.sub.2 H.sub.5)--CH.sub.2 --OH, wherein R is an alkyl group havin
6887479 Attenuated recombinant rabies virus mutants and live vaccines thereof May 3, 2005
The present invention describes recombinant RV mutants comprising a combine mutation in two different parts of the viral genome, involving the P and the G genes. The mutations in the P gene preferably encompass residues 139 to 170, more preferably residue 139 to 149, most preferably resi
6887457 Process for the preparation of catalysts comprising a pentasil-type zeolite May 3, 2005
A process for the preparation of a composition comprising a pentasil-type zeolite, which process comprises the following steps:a) hydrothermally treating an aqueous slurry comprising an aluminium source, a silicon source, a seeding material, and optionally a divalent metal source, thereb
6881824 Peptides suitable for use in antigen specific immunosuppressive therapy April 19, 2005
This invention relates to peptides consisting of 16 to 55 amino acids, said peptides comprising at least one of the amino acid sequences LVCYYTSWS (SEQ ID NO:60), FLCTHIIYS (SEQ ID NO:61), IIYSFANIS (SEQ ID NO:62), LKTLLSVGG (SEQ ID NO:63), FIKSVPPFL (SEQ ID NO:64), FDGLDLAWL (SEQ ID
6881728 14-.beta., 17-.alpha.-hydroxymethylandrostane derivatives as androgens April 19, 2005
Androgenic steroids having a (14.beta.,17.alpha.-)-17-(hydroxymetheyl) configuration, useful for the preparation of male contraceptives and pharmaceutical formulations for the treatment of androgen insufficiency.
6881706 Use of a quaternary ammonium glycoside surfactant as an adjuvant for fertilizers or pesticides April 19, 2005
The present invention relates to the use of a quaternary ammonium glycoside surfactant as an adjuvant for fertilizers or pesticides, such as herbicides. The surfactant contains at least one hydrocarbon group with 6-24 carbon atoms and at least one quaternary ammonium group where at l
6878310 Carboxylate-containing alkyltin heat stabilizer April 12, 2005
A stabilizer composition, suitable for use in polyvinyl chloride compositions, can be formed by reacting a mixture of monoalkyltin trichloride, such as butyltin trichloride, and dialkyltin dichloride, such as dibutyltin dichloride, with at least one carboxylic acid, such as 2-ethylhe
6875755 Antithrombotic compound April 5, 2005
The present invention relates to compounds of the formula (I), wherein R is independently SO.sub.3.sup.- or CH.sub.3 ; the spacer is a flexible spacer of a length of 13-25 atoms; the charge of the pentasaccharide residue is compensated by positively charged counterions; and the total num
6872789 Cross-linkable polymer composition March 29, 2005
The invention pertains to a polymer obtainable from the steps: polymerizing a mixture, that is substantially free or organic solvents, of ethylenically unsaturated monomers which consist for at least 70% of methacrylates, and which comprises specific chain transfer agents, .alpha.-met
6872678 Process for activating a catalyst containing an S-containing additive March 29, 2005
The present invention pertains to a process for activating a catalyst composition comprising at least one hydrogenation metal component of Group VI and/or Group VIII of the Periodic Table, and an S-containing organic additive, wherein the catalyst is contacted with hydrogen at a temperat
6869471 Process for sizing paper and sizing composition March 22, 2005
The present invention relates to a process for sizing paper comprising providing an aqueous suspension comprising cellulosic fibres, dewatering said aqueous suspension thereby forming a paper web, said process comprising adding to the cellulosic suspension an aqueous composition comp
6869256 Sealing composition and its use March 22, 2005
A method for sealing rock or soil comprising inserting a sealing composition obtained by mixing a silica sol and at least one gelling agent, wherein the silica sol has an S-value higher than about 72%, a method for preparing the sealing composition and the composition obtained from t
6867244 Photoactivatable coating composition March 15, 2005
Photoactivatable coating composition comprising at least one photoinitiator and a base-catalysed polymerisable or curable organic material comprising at least one polyisocyanate and at least one compound containing isocyanate reactive groups, wherein the isocyanate reactive groups co
6866688 Process to make high-purity wet salt March 15, 2005
The invention relates to an evaporative crystallization process to make salt compositions that includes a step wherein a mother liquor is formed that contains an effective amount of a crystal growth inhibitor that is selected from oligopeptides, polypeptides, and polymers bearing two or
6864357 Process for the preparation of peptides March 8, 2005
The present invention relates to a process for the preparation of peptides using an excess of an activated carboxylic component to acylate an amino component, wherein after the acylation an amine comprising a free anion or a latent anion is used as a scavenger of residual activated carbo
6863831 Filtration device March 8, 2005
Filtration device comprising an inlet for the supply of the liquid to be filtered and means for holding a filter crossing the flow path beyond the inlet. The inlet opens into an annular intermediate passage which narrows down in the flow direction to an annular slit. The inlet opens into
6857824 Sealing composition and its use February 22, 2005
The present invention relates to a method for sealing rock or soil comprising inserting a sealing composition obtained by mixing a silica sol and at least one gelling agent, wherein the silica sol has an S-value higher than about 72%, a method for preparing the sealing composition and
6852197 Wet strong tissue paper February 8, 2005
Tissue paper having a bulk between 2 and 8 cm.sup.3 /g and containing an amount of a wet strength agent, wherein the tissue paper contains a wet strength agent in the form of a nitrogen-containing polymer having hydrophobic side-chains. Said tissue paper before converting has a relat
6846417 Co-retarding agents for preparing purified brine January 25, 2005
The invention relates to a process to produce brine of improved purity by dissolving salt that contains a calcium sulfate source in water, in the presence of a retarding agent, while using one or more co-retardants to bind contaminants that could interfere with the retarding agents.
6846384 Process for sizing paper January 25, 2005
A process for sizing paper comprising adding to an aqueous suspension containing cellulosic fibers, and optional fillers, an anionic or cationic sizing dispersion, and a sizing promoter comprising a cationic organic polymer having an aromatic group; and an anionic polymer having an a
6841658 Purification of human Troponin I January 11, 2005
The invention is directed to methods for purifying Troponin I, particularly recombinant Tropnin I produced in a bacterial expression system. Recombinant Tropnin I can be advantageously purified after reversibly protecting the free sulfhydryl groups, e.g., by forming sulfates. In a sp
6841553 Bicyclic heteroaromatic compounds useful as LH agonists January 11, 2005
The invention relates to a bicyclic heteroaromatic derivative compound according to general formula (II), ##STR1##or a pharmaceutically acceptable salt thereof. The compounds of the invention have LH receptor activating activity and can be used in fertility regulating therapies.
6841288 Method and construction for ventilation of hydrogen gas January 11, 2005
The invention relates to a construction for ventilation of hydrogen gas comprising at least a first metallic layer (1), sensitive to hydrogen embrittlement, a second (2) metallic layer, and a mesh (4), wherein the first layer (1) is joined to the second layer (2), and said mesh (4),
6835728 Drug combination for the treatment of depression and related disorders comprising mirtazapine December 28, 2004
The invention relates to a combination comprising an amount of mirtazapine, or a pharmaceutically acceptable salt or solvate thereof, and an amount of gepirone, or a pharmaceutically acceptable salt or solvate thereof, optionally in association with one or more pharmaceutically acceptabl
6835364 Quasi-crystalline carboxylates December 28, 2004
The present invention provides new compositions of matter, referred to as quasi-crystalline carboxylates (QCCs), their preparation and use. The materials comprise a quasi-crystalline hydrated magnesium-aluminium hydroxy carboxylate and are characterised by the presence of at least a
6834679 Transfer line and cleaning method for a transfer line December 28, 2004
A transfer line for the transfer of fluid or powder-like substances from one or more sources to an outlet characterized in that the transfer line comprises at least one movable section, optionally including associated equipment such as one or more pumps or filters. The movable line secti
6831184 Skeletal isomerization of fatty acids December 14, 2004
The present invention relates to a process for the skeletal isomerization of unsaturated linear fatty acids to branched fatty acids which comprises contacting said unsaturated linear fatty acids with at least one large pore zeolite catalyst wherein said at least one zeolite catalyst comp
6828153 Method and apparatus for measuring the accessibility of porous materials with regard to large co December 7, 2004
The present invention provides a method for testing the accessibility of porous materials with regard to large, often high-molecular weight compounds and correlating said accessibility to the porous material's accessibility under conditions of use, i.e. the application conditions.
6822130 Isomerization catalyst with a specific pore size distribution November 23, 2004
A catalyst composition comprising an alumina carrier, a Group VIII noble metal, and a halogen compound wherein the catalyst composition has total pore volume of more than 0.48 ml/g and wherein at least 50% of this total pore volume resides in pores with a diameter smaller than 12 nm. Thi
6821752 Methods and compositions for extracting proteins from cells November 23, 2004
The present invention relates to a process of releasing a protein, recombinant or otherwise, from a cell. The process of the present invention involves contacting a host cell containing a protein of interest with a solution comprising one or more detergents and one or more reducing a
6821636 Method of producing formaldehyde laden layered products having reduced emission of formaldehyde November 23, 2004
A method of producing formaldehyde laden layered products, the products having reduced emission of formaldehyde, of at least 2 layers, at least one of the layers being a veneer, comprising a step of treating at least one of the surfaces of said veneer, prior to bonding the layers togethe
6818100 Process for sizing paper November 16, 2004
A process for sizing paper comprising adding to an aqueous suspension containing cellulosic fibres, and optional fillers, a sizing dispersion comprising a polymer having an aromatic group, and a sizing promoter comprising a polymer having an aromatic group, wherein the sizing dispers
6815389 Process for producing anionic clay using two types of alumina compounds November 9, 2004
An economical and environment-friendly process for the synthesis of anionic clays with carbonate and/or hydroxide anions as the charge-balancing interlayer species is disclosed. The process involves reacting a slurry comprising an aluminum source and a magnesium source, the aluminum sour
6812269 Process for preparing an aqueous powder coating dispersion November 2, 2004
A process for preparing an aqueous powder coating dispersion comprising components A and B, wherein component A is a binder resin or a mixture of binder resins and component B is a crosslinker or a mixture of crosslinkers or component A is a crosslinker or a mixture of crosslinkers a
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