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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:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4990611 |
Agarose purification method using glycol |
Feb. 5, 1991 |
| 4978622 |
Cytophaga-derived immunopotentiator |
Dec. 18, 1990 |
| 4975533 |
Method for the fluorescent labelling of sugars |
Dec. 4, 1990 |
| 4975534 |
Process for preparing thermal carbohydrates |
Dec. 4, 1990 |
| 4973581 |
Glucan derivatives having tumoricidal activity |
Nov. 27, 1990 |
| 4965354 |
Process for producing a condensed polysaccharide |
Oct. 23, 1990 |
| 4963534 |
Process for solubilizing polyanoinic bacterial polysaccharides in aprotic solvents |
Oct. 16, 1990 |
| 4957860 |
Method for producing oligosaccharide |
Sep. 18, 1990 |
| 4956349 |
Anti-inflammatory factor, method of isolation, and use |
Sep. 11, 1990 |
| 4937327 |
Derivative of D.25, process for its preparation, its use as an immunostimulant, and pharmaceutical compositions containing the derivative |
Jun. 26, 1990 |
| 4933440 |
Immunomodulators obtained semisynthetically from a bacterial polysaccharide isolated from a non-encapsulated mutant strain of Klebsiella pneumoniae |
Jun. 12, 1990 |
| 4927810 |
Efomycin G and it's use as yield promoter in animals |
May. 22, 1990 |
| 4902788 |
Crosslinked cyclodextrins supported on porous refractory inorganic oxides |
Feb. 20, 1990 |
| 4886755 |
Preparation of polymeric thiol gels for covalent bonding of biologically active ligands |
Dec. 12, 1989 |
| 4864018 |
Anthraquinone derivatives and their use as protein absorbents |
Sep. 5, 1989 |
| 4859488 |
Liquid food for curing constipation: polydextrose and oligosaccharide |
Aug. 22, 1989 |
| 4831126 |
Antigenic polysaccharide specific to Brucella abortus and Yersinia enterocolitica serotype 0:9 |
May. 16, 1989 |
| 4810586 |
Method enhanced polysaccharide coating of plastic objects |
Mar. 7, 1989 |
| 4810787 |
Phase separation of polysaccharides from aqueous solutions |
Mar. 7, 1989 |
| 4797481 |
Surfactants derived from di- or tri-carboxylic hydroxy-acids |
Jan. 10, 1989 |
| 4797389 |
Substance having an anti-infective activity |
Jan. 10, 1989 |
| 4766075 |
Human tissue plasminogen activator |
Aug. 23, 1988 |
| 4755381 |
Klebsiella capsular polysaccharide vaccine |
Jul. 5, 1988 |
| 4734403 |
Membrane polysaccharides which are useful as immunostimulants |
Mar. 29, 1988 |
| 4709020 |
Heptaose compounds and preparation thereof |
Nov. 24, 1987 |
| 4703117 |
Process for isolating microbial polysaccharides from their fatty amine adducts |
Oct. 27, 1987 |
| 4696980 |
Sulfone activated thioether adsorbents for the separation of proteins and the like |
Sep. 29, 1987 |
| 4695624 |
Covalently-modified polyanionic bacterial polysaccharides, stable covalent conjugates of such polysaccharides and immunogenic proteins with bigeneric spacers, and methods of preparing such pol |
Sep. 22, 1987 |
| 4686102 |
Multivalent pneumococcal vaccine and preparation thereof |
Aug. 11, 1987 |
| 4677198 |
Process for the preparation of oligosaccharides-containing products from biomass |
Jun. 30, 1987 |
| 4668779 |
Gel-forming semisynthetic polygalactan metallic oxide complex |
May. 26, 1987 |
| 4666697 |
Radioactive diagnostic agent |
May. 19, 1987 |
| 4663449 |
Process for effecting aldose to ketose conversion |
May. 5, 1987 |
| 4659697 |
Antianaemic composition and a process for producing the same |
Apr. 21, 1987 |
| 4652518 |
Diagnosing chlamydia infections with Re-lipopolysaccharide complexed to carrier or antibody thereto |
Mar. 24, 1987 |
| 4639516 |
Polysaccharide polyol |
Jan. 27, 1987 |
| 4638059 |
Gel-forming polysaccharides |
Jan. 20, 1987 |
| 4622295 |
Modified oligosaccharides used as substrate for measuring .alpha.-amylase activity |
Nov. 11, 1986 |
| 4619828 |
Polysaccharide exotoxoid conjugate vaccines |
Oct. 28, 1986 |
| 4614733 |
Polysaccharides pharmaceutical compositions and the use thereof |
Sep. 30, 1986 |
| 4592760 |
Coal slurry |
Jun. 3, 1986 |
| 4572907 |
High caloric product for I.V. administration |
Feb. 25, 1986 |
| 4563421 |
Method for determining the presence of endohydrolase in a liquid and composition therefor |
Jan. 7, 1986 |
| 4533548 |
Acidic polysaccharide CH-1 isolated from Chlorella pyrenoidosa and the use thereof |
Aug. 6, 1985 |
| 4521592 |
Compounds for therapeutic or diagnostic use, a process and intermediates for their preparation |
Jun. 4, 1985 |
| 4520017 |
Method of reducing nutrient absorption |
May. 28, 1985 |
| 4507286 |
Polysaccharide having antiinflammatory and platelet antiaggregation activity |
Mar. 26, 1985 |
| 4496538 |
Haemophilus influenzae b polysaccharide-diphtheria toxoid conjugate vaccine |
Jan. 29, 1985 |
| 4477437 |
Substances having carcinostatic and immunostimulating activity |
Oct. 16, 1984 |
| 4446314 |
Fractionation of heparin |
May. 1, 1984 |
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