| Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467) |
|---|
| 10/08/2009 | WO2009123713A1 Organo-soluble chitosan salts and chitosan-derived biomaterials prepared thereof |
| 10/08/2009 | WO2009087581A4 An improved process for the preparation of pentosan polysulfate or salts thereof |
| 10/08/2009 | WO2003083074A9 Novel gene targets and ligands that bind thereto for treatment and diagnosis of colon carcinomas |
| 10/08/2009 | US20090253599 Crosslinking method and crosslinked polysaccharide made thereby |
| 10/08/2009 | US20090253117 Enzymatic substrates for multiple detection systems |
| 10/08/2009 | US20090252810 Aryl/alkyl Succinic Anhydride-Hyaluronan Derivatives |
| 10/08/2009 | US20090252792 method to reduce the symptoms of heartburn and gastro-oesophageal reflux disease (gerd) by specific polysaccharides |
| 10/08/2009 | US20090252700 Hydroxyphenyl cross-linked macromolecular network and applications thereof |
| 10/08/2009 | US20090250653 Corrosion inhibitors for deicing and concrete applications; industrial scale source of organic acid salts such as e.g. glucaric acid potassium salts from nitric acid oxidation of sugars |
| 10/08/2009 | CA2719666A1 Alkylated semi-synthetic glycosaminoglycosan ethers, and methods for making and using thereof |
| 10/07/2009 | CN101553261A Glucan preparations |
| 10/07/2009 | CN101550200A Macrocyclic polyamine coupled chitosan gene vector, preparation method and uses thereof |
| 10/07/2009 | CN101550199A Method for preparing sodium hyaluronate from hyaluronic acid zymotic fluid |
| 10/07/2009 | CN101550198A Preparation method of butyrate pectin ester |
| 10/07/2009 | CN101550197A Method for recovering Ginseng polysaccharide form red ginseng alcohol extraction waste material |
| 10/07/2009 | CN101550196A Method for extracting pine seed polysaccharides of Korean pine |
| 10/07/2009 | CN100547011C Materials having crosslinked polyrotaxane and process for producing these |
| 10/06/2009 | US7598372 using a highly inexpensive natural polysaccharide having a mannose beta -1,4-bond as the starting material, a beta -1,4-glycoside bond of mannose is formed; preparing trisaccharide moiety of the reducing terminal utilizing galactomannan, guar gum and/or mannan derivatives |
| 10/06/2009 | US7598354 Campylobacter glycans and glycopeptides |
| 10/06/2009 | CA2568665C Papermaking additive |
| 10/01/2009 | US20090247741 Process for the production of multiple cross-linked hyaluronic acid derivatives |
| 10/01/2009 | US20090247738 Biocompatible poly-beta-1-4-n-acetylglucosamine |
| 09/30/2009 | EP1702988B1 Biopolymer based on lactococcus lactis nrrl b-30656, process for culturing lactococcus lactis nrrl b-30656, and process for preparing the biopolymer |
| 09/30/2009 | CN101547939A Propylene glycol hyaluronate ester and external preparation for skin using the same |
| 09/30/2009 | CN101544999A Method for producing and purifying high purity and low molecular weight sodium heparin |
| 09/30/2009 | CN101544998A Separation and purification preparation method and antineoplastic activity of tea polysaccharide |
| 09/30/2009 | CN101544965A Coproduction process for extracting various bioactivators from pig placenta |
| 09/30/2009 | CN101544706A Method for hierarchical barrier separation fine purification medicinal dextran based on repeated washing treatment |
| 09/30/2009 | CN101544705A Cross-linking agent and crease finishing agent of sucrose glycidyl ether and synthesizing method thereof |
| 09/30/2009 | CN101544704A Method for preparing low-molecular-weight guar gum |
| 09/30/2009 | CN101544703A Method for extracting golden buckwheat high polymeric proanthocyanidin and preparing oligomeric proanthocyanidin by carrying out catalytic degradation on same |
| 09/30/2009 | CN101544701A Developable iodic polymer and embolic material thereof |
| 09/30/2009 | CN100545175C Cottonseed oligosaccharide production method |
| 09/29/2009 | US7595391 Viscoelastic gels; crosslinking polysaccharides with ligand and metal compound; fracturing subterranean formations ; enhanced oil recovering |
| 09/24/2009 | WO2009117572A1 Production of protein-polysaccharide conjugates |
| 09/24/2009 | WO2009117499A1 Chitosan manufacturing process |
| 09/24/2009 | WO2008096196A8 A medium for cell culture |
| 09/24/2009 | US20090239823 Foods and drinks having health benefits and method for adding health benefits to foods and drinks |
| 09/24/2009 | US20090239820 Compounds and methods for treatment of solid tumors |
| 09/24/2009 | CA2755929A1 Chitosan manufacturing process |
| 09/24/2009 | CA2711789A1 Production of protein-polysaccharide conjugates |
| 09/23/2009 | EP2103631A1 Mercapto-group modified macromolecule derivative and cross-linked material |
| 09/23/2009 | EP2102245A1 Polyvalent bioconjugates |
| 09/23/2009 | EP2102222A2 Use of modified oligo-b-(1,3)-glucanes for treating diseases of the immune system, oligo-b- (1,3v-glucane-(1,3)- mannose, oligo-b-(1,3)-glucane-(1,3)- mannitol and derivatives thereof, methods for preparing the same and drugs containing them |
| 09/23/2009 | EP2101593A1 A probiotic oat-based food product and process for making the same |
| 09/23/2009 | EP1282684B1 Chondroitin synthase gene and methods of making and using same |
| 09/23/2009 | CN101538335A Method for extracting chitosan from waste erdin mycelium generated from itaconic acid prepared by fermentation method |
| 09/23/2009 | CN101538334A Method for extracting medicinal large leaf moss polysaccharide |
| 09/23/2009 | CN101538333A Method for discoloring synanthrin by using ion exchange fiber |
| 09/23/2009 | CN101537195A Method for improving final sterilization stability of hyaluronic acid gel |
| 09/23/2009 | CN100543041C Method of preparing chondroitin sulfate |
| 09/23/2009 | CN100543040C Chitin sulfanilamide derivative and its production |
| 09/23/2009 | CN100543039C Method for ultrasound strengthening, extraction and purification of longan and litchi polysaccharide |
| 09/23/2009 | CN100542609C Compositions comprising dietary fat complex and methods for their use |
| 09/22/2009 | CA2399039C Hyaluronic acid gel, method of its production and medical material containing it |
| 09/17/2009 | WO2009114843A1 Method and apparatus for lignocellulose pretreatment using a super-cellulose-solvent and highly volatile solvents |
| 09/17/2009 | WO2009113512A1 Socs3 expression promoter, drug and food containing the same and method of promoting the expression of socs3 |
| 09/17/2009 | WO2009113435A1 Sugar derivative preparation |
| 09/17/2009 | WO2009112419A1 Composition |
| 09/17/2009 | WO2009111820A1 Modalmetric fibre sensor |
| 09/17/2009 | WO2009063291A8 Dilute filtration sterilization process for viscoelastic biopolymers |
| 09/17/2009 | US20090234112 Method for insulating in parallel double and single-stranded nucleic acids and for selectively removing double-stranded nucleic acids from a mixture of double and single-stranded nucleic acids |
| 09/17/2009 | US20090234095 Process for preparing glycopeptides having asparagine-linked oligosaccharides, and the glycopeptides |
| 09/17/2009 | CA2718427A1 Method and apparatus for lignocellulose pretreatment using a super-cellulose-solvent and highly volatile solvents |
| 09/16/2009 | EP2099824A2 Enterococcus faecalis and/or enterococcus faecium antigen |
| 09/16/2009 | CN101532042A Method for preparing oligomeric acid potassium or oligomeric acid ammonium and application thereof |
| 09/16/2009 | CN101531723A Method for preparing heparin derivatives by using biological enzyme to selectively modify heparin structure |
| 09/16/2009 | CN101531722A Improved method for preparing plant xylan through extraction by alkali method |
| 09/16/2009 | CN101531721A Industrial preparation method for triterpenoid saponin monomer |
| 09/16/2009 | CN101531692A Water-soluble sugar phthalocyanine and a method for preparing same |
| 09/16/2009 | CN101530629A Method for preparing photo-crosslinking chitosan hydrogel film |
| 09/16/2009 | CN101530202A Sturgeon essence oral liquid and preparation method thereof |
| 09/16/2009 | CN101530201A Extraction, application and preparation method of sturgeon chondroitin |
| 09/16/2009 | CN100540570C Devivatives of partially desulphated glycosaminoglycans endowed with antiangiogenic activity and devoid of anticoagulating effect |
| 09/16/2009 | CN100540569C Preparation method of low molecular weight chondroitin sulfate |
| 09/16/2009 | CN100540568C Method for extracting brown algae polysaccharide sulfate |
| 09/16/2009 | CN100540558C High viscosity xanthan polymer preparations |
| 09/16/2009 | CN100540550C Method of stabilizing macrolide compound |
| 09/15/2009 | CA2434393C Heparin with average molecular mass |
| 09/15/2009 | CA2371833C Hyaluronic acid gel composition, process for its production and medical material containing it |
| 09/11/2009 | WO2009086265A3 Pre-extraction and solvent pulping of lignocellulosic material |
| 09/10/2009 | US20090227734 Thermoplastic Resin Composition |
| 09/10/2009 | US20090227537 Sulfated polysaccharides and uses thereof in medical treatment |
| 09/10/2009 | US20090227532 Analogues of Coformycin and Their Use for Treating Protozoan Parasite Infections |
| 09/10/2009 | US20090226977 Mutant Strains of Pseudomonas Fluorescens And Variants Thereof, Methods For Their Production, And Uses Thereof In Alginate Production |
| 09/10/2009 | US20090226571 Fermentative Production of Non-Volatile Microbial Metabolism Products in Solid Form |
| 09/09/2009 | EP2097457A1 Derivatives of acid polysaccharides |
| 09/09/2009 | EP1478401B1 Compositions comprising dietary fat complexer and methods for their use |
| 09/09/2009 | EP1353556A4 Solid- and solution -phase synthesis of heparin and other glycosaminoglycans |
| 09/09/2009 | CN101528780A Hyaluronic acid derivatives obtained via 'click chemistry' crosslinking |
| 09/09/2009 | CN101525391A Method for extracting amylase from liquorice and application thereof |
| 09/09/2009 | CN101525390A Kappa-carrageenin oligose selenizing derivate, preparation method thereof and application for being used as medicine |
| 09/09/2009 | CN101525389A Method for decoloring in refining polyporusum bellatus |
| 09/09/2009 | CN101524535A Capsular polysaccharide solubilisation and combination vaccines |
| 09/09/2009 | CN101524534A Capsular polysaccharide solubilisation and combination vaccines |
| 09/09/2009 | CN101524533A Capsular polysaccharide solubilisation and combination vaccines |
| 09/09/2009 | CN100537607C Method for synthesizing polymer of amphoteric chitosan |
| 09/09/2009 | CN100537606C Cohesive gels form cross-linked hyaluronan and/or HYLAN, their preparation and use |
| 09/08/2009 | US7585819 producing a guar gum powder, the method comprising the steps of: (a) flaking undehusked guar splits; and (b) grinding the flaked, undehusked guar splits to obtain guar gum powder. According to another aspect of the invention, a method is provided for treating a subterranean formation penetrated by a well |
| 09/08/2009 | CA2399251C Process for extraction of .beta.-glucan from cereals and products obtained therefrom |