Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08B - Polysaccharides; Derivatives thereof › C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof
Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467)
09/2003
09/03/2003EP0833645B1 Antiviral agents
09/03/2003EP0673425B1 Dna encoding chitin deacetylase
09/03/2003CN1440418A Hyaluronic acid oligosaccharide fractions and drugs containing the same
09/03/2003CN1439655A Chitin derivative and its preparation and its uses in preparation of medicines
09/03/2003CN1439654A Synthesis of chitin mercaptoacetic acid couplant
09/02/2003US6613897 Of given formula; prepared by depolymerizing hyaluronan with an enzyme derived from Streptomyces; use for treatment of thrombosis and cardiovascular diseases; use in molded products, artificial organs, medical devices, coating agents
09/02/2003US6613754 Plant extracts obtained by solvent extraction and protein removal, used as immunology potentiators and antitumor agents
08/2003
08/28/2003WO2003071085A2 Anhydride-modified chitosan, method of preparation thereof, and fluids containing same
08/28/2003WO2003070774A1 Novel methylated cyclodextrin complexes
08/28/2003WO2003070256A1 Hyaluronic acid mediated adenoviral transduction
08/28/2003WO2002086099A3 Exopolysaccharide production
08/28/2003US20030162747 Administering otoprotectant glutathione peroxidase mimic (ebselen), xanthine oxidase inhibitor (allopurinol), and glutathione precursor (N-acetylcysteine)
08/28/2003US20030162745 Method of producing regioselectively substituted esters of oligo- and polysaccharides
08/28/2003US20030162744 Salmon-origin chondroitin sulfate
08/28/2003US20030162300 Galactomannan-oligosaccharides and methods for the production and use thereof
08/28/2003US20030161843 Production of carrageenan and carrageenan products
08/28/2003US20030159992 Materials comprising polymers or oligomers of saccharides chemically bonded to a support useful for chromatography and electrophoresis applications
08/28/2003CA2512195A1 Anhydride-modified chitosan, method of preparation thereof, and fluids containing same
08/28/2003CA2476451A1 Hyaluronic acid mediated adenoviral transduction
08/27/2003EP1109806B1 Complexes of paroxetine, with cyclodextrins or cyclodextrin derivates
08/27/2003CN1439023A Amphiphilic macrocyclic derivatives and their analogues
08/26/2003US6610810 Subjecting biopolymers to ionizing radiation in the presence of a mediating gas, typically acetylene to selectively enhance and modify one or more of the physiochemical propserties of the starting materials
08/26/2003US6610671 Cyclodextrin sulfonates, guest inclusion complexes methods of making the same and related materials
08/26/2003US6610670 Cyclodextrin-drospirenone inclusion complexes
08/26/2003US6610669 Preparing water insoluble biocompatible gel by reacting polyanionic polysaccharide with activating agent in aqueous solution containing water miscible organic solvent selected from lower alkanols and polar aprotic solvents
08/26/2003US6610668 Methods and compositions for poly-β-1→4-N-acetylglucosamine cell therapy system
08/21/2003WO2003068824A1 Cell wall derivatives from biomass and preparation thereof
08/21/2003WO2003068243A1 Carbohydrate-based anti-wrinkle and tissue remodelling compounds
08/21/2003US20030158125 Polysaccharidic esters of n-derivatives of glutamic acid
08/21/2003US20030157663 Preparing fiber containing beta 1,4 glucan chains for use in food procesing, films, microcapsules and medical fibers
08/21/2003US20030157191 Administering to a subject undergoing chemotherapy an amount of a chemoprotectant
08/21/2003US20030154974 Forming flour from the cereal grain, mixing the flour with water to form a slurry of aqueous solution of beta-glcan and solid residue, separating solution from solid residue, dehydrating to form gel or solid beta-glucan
08/21/2003CA2476383A1 Carbohydrate-based anti-wrinkle and tissue remodelling compounds
08/20/2003EP1335939A1 Nitroderivatives of polysaccharides
08/20/2003EP1335733A1 Treatment of osteoporosis
08/20/2003EP1183277B1 Substituted polysaccharide sulfates, method for producing them and their use as high-performance flow agents for cement mixtures
08/20/2003EP1017727B1 Composition and pharmaceutical preparation containing same for the treatment of herpes and related viral infections
08/20/2003EP0813417B1 Use of hyaluronic acid for the treatment of interstitial cystitis
08/20/2003EP0702697B2 Method of making amide modified carboxyl-containing polysaccharide and fatty amide-modified polysaccharide so obtainable
08/20/2003CN1437650A Glucuronofucan sulfate
08/20/2003CN1437615A Soluble carob
08/20/2003CN1118477C Process for producing chitosan
08/20/2003CN1118240C Application of liquid saccharides fermentation product in foods
08/19/2003US6608044 Inhibition of TNF activity
08/19/2003US6608042 Decyclization with an alkali metal or quaternary ammonium borohydride; antiinflammatory agents
08/19/2003CA2073482C Nuclear magnetic resonance imaging agent
08/19/2003CA2059693C Polysaccharide antigens from streptococcus pneumoniae
08/14/2003WO2003066842A2 Method for producing recombinant proteins in micro-organisms
08/14/2003WO2003066683A1 Mucopolysaccharides and process for producing the same
08/14/2003WO2003066682A1 Method for deproteinization of chitosan
08/14/2003WO2003043647A3 A plant extract active as an immunostimulating agent
08/14/2003WO2003002129B1 Use of sulodexide for the treatment of inflammatory bowel disease
08/14/2003US20030153746 Beta-glucan compositions and process therefore
08/14/2003US20030153531 Modified polysaccharides exhibiting altered biological recognition
08/14/2003US20030153467 Thickeners; viscoelectricity fluids for wells
08/14/2003US20030153001 Stabilization of polymer network; folding macromolecules
08/14/2003US20030152632 Antibacterial solid surface materials containing chitosan-metal complexes
08/14/2003US20030152602 Topical applying; tissue penetration; bioavailability
08/14/2003US20030152587 Immunomoderators; high molecular weight polysaccharides
08/14/2003CA2475277A1 Method for producing recombinant proteins in micro-organisms
08/13/2003EP1334203A2 Bacterial extracellular polysaccharide, gluconacetobacter spp. strain producing it and their use in food or pet food products
08/13/2003EP1333871A1 Hydrophobic multicomponent heparin conjugates, a preparing method and a use thereof
08/13/2003EP1333842A2 Use of cortisol-sequestering agents for the treatment of hypercortisolaemia related disorders
08/13/2003EP0938507B1 Process for preparing breakdown products of polymer glycosaminoglycans by means of ultrasound
08/13/2003CN1436245A Lipopolysaccharides (LPS) extracted from Escherichia coli
08/13/2003CN1117766C Method for preparation of mannuronic acid with single polymerization degree
08/13/2003CN1117627C Catalyst for cyclopropane reaction of olefin
08/12/2003US6605461 Production of exopolysaccharides unattached to the surface of bacterial cells
08/12/2003CA2101246C Polyose/fatty acid complex product with a high fatty acid content, use as an emulsifier or moisturizer and emulsifying or moisturizing composition in which it is present
08/07/2003WO2003064477A1 Polysaccharide esters and their use as binders in coatings
08/07/2003WO2003045908A3 Method for controlling angiogenesis in animals
08/07/2003WO2003014165A8 EXTRACTION OF β-GLUCAN FROM CEREALS
08/07/2003US20030149263 Polysaccharide-based superabsorbent film
08/07/2003US20030149253 Dehydroxylation; silylation; for accelerating activity of fibroblast growth factor
08/07/2003US20030149173 Crosslinked polymer compositions and methods for their use
08/07/2003US20030148995 Polyfunctional crosslinking agent is reacted with polysaccharides in solid state, during hydration
08/07/2003US20030148015 Beta-glucan process, additive and food product
08/07/2003US20030147818 Cosmetics, skin disorders
08/07/2003CA2474599A1 Polysaccharide esters and their use as binders in coatings
08/06/2003EP1030734B1 Encapsulate of active material in alginate matrix
08/06/2003EP0946598B1 Superabsorbent material and method for producing said material
08/06/2003CN1434059A Method for extracting angelic polysaccharide from discard material in preparation of angelica injection
08/06/2003CN1434058A Radix cyathulae fructosan, preparation process and use thereof
08/05/2003US6602996 Treating with a weak base to reduce acetate and glycerate substituent groups and for removing the glycerate substituents; lower gelation and melting temperatures; use in food and non-food applications
08/05/2003US6602994 Substituents that provide electrostatic (anionic charge) and/or steric functionality; forms gel in water; cellulose; used in paper and food compositions, non-comestible spreadable compositions, emulsions, dispersion, and foams
08/05/2003US6602990 Process for the production of a porous cross-linked polysaccharide gel and its use as a gel filtration media and in chromatography
08/05/2003US6602988 Cyclodextrin dimers with spacers having peptide structures for encapsulation of pharmaceutically active substances with potential high side-effects
08/05/2003US6602860 Crystalline mixtures of partial methyl ethers of beta-cyclodextrin and related compounds
08/05/2003US6602859 Hydrophilic property and having an improved filterability of the aqueous solution
08/05/2003US6602508 Method of immunization using a Group B Streptococcus type II and type III polysaccharide conjugate vaccine
08/05/2003CA2089148C Oxidized complex comprising water-soluble carboxypolysaccaride and magnetic iron oxide
07/2003
07/31/2003WO2003062412A1 Sulfated fucan
07/31/2003WO2003062279A1 Nutraceuticals for the treatment, protection and restoration of connective tissues
07/31/2003US20030144222 Cyclodextrin grafted biocompatible amphilphilic polymer and methods of preparation and use thereof
07/31/2003US20030144169 Anti-wrinkle silicone polysaccharde compounds and compositions comprising said compounds
07/31/2003US20030143420 For providing corrosion protection for aluminum and aluminum alloys
07/31/2003US20030143388 Regenerated carbohydrate foam composition
07/31/2003US20030140818 Aerobic fermentation of Sphingomonas
07/31/2003CA2474269A1 Nutraceuticals for the treatment, protection and restoration of connective tissues
07/30/2003EP1173488B1 Collagen-free cosmetic preparations
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