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Class Information
Number: 536/123.1
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carbohydrates or derivatives > Polysaccharides
Description: Compounds which are polymers containing a sugar ring as the monomeric unit.


Sub-classes under this class:

Class Number Class Name Patents
536/123.13 Disaccharides (e.g., maltose, sucrose, lactose, formaldehyde lactose, etc.) 319
536/123.12 Glucans (e.g., pullulan, etc.) 227


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Patent Number Title Of Patent Date Issued
7612198 Soluble highly branched glucose polymers Nov. 3, 2009
7608436 Process for producing saccharide oligomers Oct. 27, 2009
7595307 Polysaccharide derivatives and uses in induction of an immune response Sep. 29, 2009
7585510 Vaccine Sep. 8, 2009
7579460 Method for tagging of carbohydrates with active methylene compound Aug. 25, 2009
7576071 Antithrombotic compound Aug. 18, 2009
7569557 Compositions of estrogen-cyclodextrin complexes Aug. 4, 2009
7566704 Very high molecular weight .beta.-glucans Jul. 28, 2009
7560444 Polysaccharides for pulmonary delivery of active agents Jul. 14, 2009
7557077 Use of nonionic polysaccharide in a composition for caring for articles made of textile fibers Jul. 7, 2009
7550270 Ileitis diagnostic assay Jun. 23, 2009
7550584 Methods of purifying beta glucans Jun. 23, 2009
7527949 Polysaccharides of Helicobacter pylori May. 5, 2009
7521212 Method for producing oligopolysaccharides Apr. 21, 2009
7521434 Cross-linked gels of hyaluronic acid with hydrophobic polymers and processes for making them Apr. 21, 2009
7510717 Non-toxic mutants of pathogenic gram-negative bacteria Mar. 31, 2009
7511026 Therapeutic agent for nerve damage Mar. 31, 2009
7491708 Modified pectin Feb. 17, 2009
7485719 Crosslinkable polysaccharide derivative, process for producing the same, crosslinkable polysaccharide composition, and medical treatment material Feb. 3, 2009
7485718 Chemical synthesis of low molecular weight polyglucosamines and polygalactosamines Feb. 3, 2009
7485689 Tensio-active glucoside urethanes Feb. 3, 2009
7456276 Peptide purification by means of metal ion affinity chromatography Nov. 25, 2008
7442528 Modified alternan Oct. 28, 2008
7439352 Process for the production of anhydrosugar alcohols Oct. 21, 2008
7417109 Polymers for delivering nitric oxide in vivo Aug. 26, 2008
7402575 Methods of treating inflammation Jul. 22, 2008
7396924 Building additives based on purified hydroxyalkyl guar Jul. 8, 2008
7390644 Production of exopolysaccharides unattached to the surface of bacterial cells Jun. 24, 2008
7385052 Process for the production of multiple cross-linked hyaluronic acid derivatives Jun. 10, 2008
7365192 Preparation method of valienamine from acarbose and/or acarbose derivatives using trifluoroacetic acid Apr. 29, 2008
7365191 Type of oligosaccharides and their sulfate derivatives Apr. 29, 2008
7365190 Crosslinked polysaccharide, obtained by crosslinking with substituted polyethylene glycol, as superabsorbent Apr. 29, 2008
7358346 C-glycosides, uses thereof Apr. 15, 2008
7355039 Building additives based on purified hydrophobically modified hydroxyalkyl guar Apr. 8, 2008
7345117 Sulphated hyaluronic acid and sulphated derivatives thereof covalently bound to polyurethanes, and the process for their preparation Mar. 18, 2008
7345166 Water soluble biodegradable polymeric photocatalysts Mar. 18, 2008
7341981 Spray composition having a deposition control agent Mar. 11, 2008
7335627 Polymeric alkylpolyglycoside carboxylates Feb. 26, 2008
7332173 Group A streptococcal polysaccharide immunogenic compositions and methods Feb. 19, 2008
7309697 Cyclic maltosylmatose Dec. 18, 2007
7301018 Probe for mass spectrometry of liquid sample Nov. 27, 2007
7288608 Degradable thiol-ene polymers Oct. 30, 2007
7265098 Polyacid/polyalkylene oxide gels and methods for their delivery Sep. 4, 2007
7262179 Wound care compositions Aug. 28, 2007
7259152 Methods and compositions using sulodexide for the treatment of diabetic nephropathy Aug. 21, 2007
7252828 Polysaccharide vaccine for staphylococcal infections Aug. 7, 2007
7253152 Electrically conductive polymeric biomaterials, the process for their preparation and the use thereof in the biomedical and healthcare field Aug. 7, 2007
7253278 Purification process for manufacturing a high pure acarbose Aug. 7, 2007
7244830 Glycopolymers and free radical polymerization methods Jul. 17, 2007
7229977 Composition for soluble films with a new hydrolyzed polysaccharide Jun. 12, 2007

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