| Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467) |
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| 01/12/2010 | CA2369284C Three-dimensional structures containing hyaluronic acid derivatives obtained by the supercritical antisolvent technique |
| 01/12/2010 | CA2110111C Production of saccharide carboxylic acids |
| 01/07/2010 | WO2010000869A1 A macrocyclic derivative and assemblies formed therefrom |
| 01/07/2010 | WO2010000013A1 A sulfated polysaccharide compound and the preparation and use thereof |
| 01/07/2010 | WO2009114749A3 Carrageenan modified by ion-exchange process |
| 01/07/2010 | US20100004197 Procedure for the preparation of glyoxalated cationic guar |
| 01/06/2010 | EP2139524A1 Multivalent heterobifunctional polymers and methods of their use |
| 01/06/2010 | EP2029629B1 Hydrogels of polysaccharide mixtures for tissue engineering and as carriers of active compounds |
| 01/06/2010 | CN101619109A Method for preparing artemisia desertorum polysaccharide phosphoester |
| 01/06/2010 | CN101619108A Method for extracting radiation resistant potentilla anserine polysaccharide oxide by ultrasonic waves |
| 01/06/2010 | CN101619107A Astragalus polysaccharide extraction method |
| 01/06/2010 | CN101619106A Polysaccharide macromolecular paramagnetic metal complex and synthesis method and application thereof |
| 01/06/2010 | CN101619105A Process for extracting tea polysaccharide from tea leaf seed meal |
| 01/06/2010 | CN101619104A Method for extracting fucoidan for brown seaweed |
| 01/06/2010 | CN100577790C Methods for the production of 3-O-deactivated-4'-monophosphoryl lipid A(3D-MLA) |
| 01/06/2010 | CN100577688C Hyper-branched chitosan or hyper-branched glycol chitosan and preparation method thereof |
| 01/06/2010 | CN100577036C Use of pullulan as a slowly digested carbohydrate |
| 12/31/2009 | US20090326216 Process for acylating cellulose |
| 12/30/2009 | WO2009157219A1 Method of electrochemically detecting nucleic acid with the use of dna conjugate |
| 12/30/2009 | WO2009155742A1 Dextran for treating lung cancer |
| 12/30/2009 | WO2009099567A3 Crosslinked polysaccharides and methods of production thereof |
| 12/30/2009 | EP2138190A2 Compositions comprising dietary fat complexer and methods for their use |
| 12/30/2009 | EP2137219A1 Method for making a polysaccharide dialdehyde having high purity |
| 12/30/2009 | EP2136783A2 A method of promoting muscle tissue repair |
| 12/30/2009 | EP1999160B1 Acrylated hyaluronic acid |
| 12/30/2009 | CN201372259Y Manufacturing system extracting chitosan of antibiotic peptide substance from maggots |
| 12/30/2009 | CN101613421A Anthraquinone-modified beta-cyclodextrin pseudo-polyrotaxane DNA non-covalent cross linking reagent |
| 12/30/2009 | CN101613420A Preparation method of 2-hydroxypropyltrimethyl ammonium chloride chitosan |
| 12/30/2009 | CN101613419A Method for ultrasonic acid extraction of sulfated polysaccharide from gracilaria tenuistipitata |
| 12/30/2009 | CN101613418A Method for extracting agaricus lentinan |
| 12/30/2009 | CN101613417A Post extraction method of transparent xanthan gum |
| 12/30/2009 | CN101613416A Saponin class antifungal compounds Variegatuside F to I in stichopus variegatus |
| 12/30/2009 | CN101613415A Method for de-coloring soybean polysaccharide |
| 12/30/2009 | CN101613414A Oleander oligosaccharide, preparation method thereof and use thereof |
| 12/30/2009 | CN100575365C Loose knot total polysaccharide and preparation method and usage thereof |
| 12/30/2009 | CN100575357C Method for extracting glutinous rehmannia oligose and glutinous rehmannia polysaccharide from glutinous rehmannia |
| 12/29/2009 | US7637980 Spraying the leaves of Poaceae, Cucurbitaceae, Malvaceae, Asteraceae, Chenopodiaceae, Rosaceae, Vitaceae, Solonaceae and Brassicaceaeplants with a lipochitooligosaccharide |
| 12/29/2009 | CA2488089C Process for the physical depolymerization of glycosaminoglycanes and products obtained therefrom |
| 12/29/2009 | CA2448140C Superabsorbents, preparation thereof and use thereof |
| 12/29/2009 | CA2370194C Heteropolysaccharide produced by pseudomonas sp |
| 12/29/2009 | CA2189848C Photocleavable agents and conjugates for the detection and isolation of biomolecules |
| 12/24/2009 | US20090318383 Compositions and methods for modulation of vascular structure and/or function |
| 12/24/2009 | US20090318382 Use of bacterial polysaccharides for biofilm inhibition |
| 12/24/2009 | US20090317427 Zwitterionic Polysaccharides for Promotion of Immune System Maturation and Health |
| 12/23/2009 | WO2009155059A2 Polysaccharide composition and methods of isolation of the emulsion stabilizing cationic polyelectrolytic polysaccharide |
| 12/23/2009 | WO2009154440A1 Method for removing impurities from biopolymer material |
| 12/23/2009 | WO2009152691A1 A polyglycol modified chitosan oligosaccharide fatty acid graft, preparation method thereof and use of the same |
| 12/23/2009 | WO2009152595A1 Process for obtaining polysaccharides from jatoba (hymenea courbaril l) seeds, cosmetic composition comprising said polysaccharides and uses thereof |
| 12/23/2009 | EP2135957A1 Production method and preparation method of glucans |
| 12/23/2009 | EP2135883A1 Process for producing silylated pullulan and cosmetic preparation |
| 12/23/2009 | CN101611140A Truncated alternansucrase coding nucleic acid molecules |
| 12/23/2009 | CN101611063A Cross-linked hyaluronic acid and method for producing the same |
| 12/23/2009 | CN101608000A Method and equipment for extracting xylan by continuous cooking and use of xylan |
| 12/23/2009 | CN101607999A Preparation method of polysaccharide sulphate |
| 12/23/2009 | CN101607998A Method for transforming pentosan and dietary fiber by wheat bran enzyme engineering method |
| 12/23/2009 | CN101607997A Method for extracting polysaccharide compound of traditional Chinese medicine cassia seed |
| 12/23/2009 | CN101607996A Method for removing heavy metal ions from marine shellfish polysaccharide |
| 12/23/2009 | CN101607988A Technique for extracting phycocyanin, chlorophyll and spirulina polysaccharide in spirulina |
| 12/23/2009 | CN100572547C Method for extracting and purifying dermatan sulfate in angler fish skin |
| 12/23/2009 | CN100572500C Water-phase preparation method for CdTe quantum point modified by cyclodextrin |
| 12/23/2009 | CN100572399C Ultramicro chito polysaccharide product processing method |
| 12/23/2009 | CN100572398C Method for preparing mannosan |
| 12/23/2009 | CN100572397C Method for preparing lilium brownii polysaccharide for reinforcing phylactic power |
| 12/23/2009 | CN100572396C Method for preparing asparagus active polysaccharide |
| 12/23/2009 | CN100572388C Preparation method of acetylsalicylic acid and chitin-2-6-bit graft |
| 12/22/2009 | CA2413026C Cold water soluble .beta.-glucan product and process for preparing the same |
| 12/22/2009 | CA2402421C Clathrate complexes formed by hyaluronic acid derivatives and use thereof as pharmaceuticals |
| 12/22/2009 | CA2391008C Crystalline mixtures of partial methyl ethers of beta-cyclodextrin and related compounds |
| 12/22/2009 | CA2375241C Stabilizer for pharmacons |
| 12/22/2009 | CA2324117C Process for preparing a noncrystallizable polyol syrup |
| 12/22/2009 | CA2321890C Sulphated hyaluronic acid and sulphated derivatives thereof covalently bound to polyurethanes, and the process for their preparation |
| 12/17/2009 | WO2009149940A1 Fructooligosaccharide composition, process for its production and use |
| 12/17/2009 | WO2009149883A1 Cyclodextrin nanosponges as a carrier for biocatalysts, and in the delivery and release of enzymes, proteins, vaccines and antibodies |
| 12/17/2009 | WO2009132224A3 Rehydratable thiolated polysaccharide particles and sponge |
| 12/17/2009 | WO2009124266A3 Alkylated semi-synthetic glycosaminoglycosan ethers, and methods for making and using thereof |
| 12/17/2009 | US20090312537 Carbohydrates |
| 12/17/2009 | US20090312491 Crosslinked polyrotaxane and process for producing the same |
| 12/17/2009 | US20090312490 Compound having crosslinked polyrotaxane and process for producing the same |
| 12/17/2009 | US20090312282 Novel Low Molecular Weight Hyaluronic Acid and/or Salt Thereof, and Cosmetic Preparation, Pharmaceutical Composition, and Food Composition Each Using Same |
| 12/17/2009 | US20090311324 Polymer matrix, method for its production, and its use |
| 12/16/2009 | EP2133366A1 Fine fibrous cellulose material and method for producing the same |
| 12/16/2009 | CN101605549A Heparins including at least one covalent bond with biotin or a biotin derivative, method for preparing same and use thereof |
| 12/16/2009 | CN101602818A Method for preparing great burdock inulin by ultrasonic-microwave extraction |
| 12/16/2009 | CN101602817A Method for preparing carboxymethyl modified inulin and application thereof |
| 12/16/2009 | CN101602816A Method for extracting water-soluble beta-glucan with high purity from grain bran |
| 12/16/2009 | CN101602815A Production method and use of camellia seed polysaccharide |
| 12/16/2009 | CN101602814A Carboxymethyl curdlan gum physical hydrogel and preparation method thereof |
| 12/16/2009 | CN101602813A Method for preparing agar sugar |
| 12/16/2009 | CN101602812A Preparation method of polyporus polysaccharide |
| 12/16/2009 | CN101602811A Preparation method of cara eight sugar and application thereof |
| 12/16/2009 | CN101601705A Method for preparing radix sileris polysaccharose |
| 12/16/2009 | CN100569896C Usage of cationic galactomannan |
| 12/16/2009 | CN100569802C Synthesis method for subcellular organelle target directional Chitosan oligosaccharide-aliphatic acid grafting matter |
| 12/16/2009 | CN100569801C Preparation technique for abstraction of inulin from chicory |
| 12/15/2009 | US7632941 novel cyclodextrin derivatives, polysubstituted but also monosubstituted, in primary alcohol position by reacting halogenated cyclodextrin with aminoalkanethiol or the salt of aminoalklanethio to form intermediate, then with an isothiocyanate containing biorecognition element such as amino acid, peptide |
| 12/15/2009 | CA2501820C Chitosan-containing polysaccharide, method for preparing the same and use thereof |
| 12/15/2009 | CA2186763C Use of substituted dextranes for treating nervous system damage, and heparane sulphate-enriched fractions |
| 12/10/2009 | WO2009149155A1 Microbial-derived chondroitin sulfate |
| 12/10/2009 | WO2009148405A1 Formation of hydrogel in the presence of peroxidase and low concentration of hydrogen peroxide |
| 12/10/2009 | WO2009108845A3 Method for finger-printing heparins |