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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.) 321
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
5318893 Process for measuring endotoxin Jun. 7, 1994
5319077 Process for the preparation of sugar epitopes Jun. 7, 1994
5314811 Process for converting lipid-containing bacterial capsular polysaccharide into lipid-free polysaccharide May. 24, 1994
5298616 Sulfated O-polysaccharide-trehaloses Mar. 29, 1994
5296473 Process for preparing a powder having a high concentration of lactosucrose and use of said powder Mar. 22, 1994
5280111 Sulfated tocopheryl oligosaccharides and antiviral agents including the same as active ingredients Jan. 18, 1994
5268366 Polysaccharide composition or polysaccharide having heparinoid activity, process for producing the same, and anticoagulant containing the same as active ingredient Dec. 7, 1993
5268461 Alkylated oligosaccharides and acetyl derivatives of the same Dec. 7, 1993
5268467 Immunomodulatory polysaccharide fractions from Astragalus plants Dec. 7, 1993
5264567 GM.sub.3 analogous compound Nov. 23, 1993
5264422 Esters of alginic acid with steroidal alcohols Nov. 23, 1993
5260279 Enteral nutrition and medical foods having soluble fiber Nov. 9, 1993
5256651 Hydrophilic-hydrophobic derivatives of polygalactomannans containing tertiary amine functionality Oct. 26, 1993
5246702 Process for the purification of commercial carrageenins Sep. 21, 1993
5235045 Non-azo naphthalimide dyes Aug. 10, 1993
5231088 Chemicals for protection of plant and removal of plant virus, and producing method thereof Jul. 27, 1993
5217715 Carbohydrate receptor for bacteria and method for use thereof Jun. 8, 1993
5218096 Lactoneotrehalose, and its preparation and uses Jun. 8, 1993
5212162 Use of combinations gelling polysaccharides and finely divided drug carrier substrates in topical ophthalmic compositions May. 18, 1993
5210078 Trifluoromethyl analogs of fucose and uses thereof May. 11, 1993
5179202 Reaction product of grafted dextranomer and a phthalocyanine dye Jan. 12, 1993
5164374 Use of oligosaccharides for treatment of arthritis Nov. 17, 1992
5155032 Horseshoe crab amebocyte lysate factor G activation inhibitor Oct. 13, 1992
5142031 Method for labelling sugars Aug. 25, 1992
5132413 Sugar chain Jul. 21, 1992
5120563 Food compositions containing reduced calorie fats and reduced calorie sugars Jun. 9, 1992
5118803 Zooglan polysaccharide Jun. 2, 1992
5116969 Ultrarefined arabinogalactan product May. 26, 1992
5114848 Extracellular exopolymer, process for its preparation and pharmaceutical compositions containing the said exopolymer May. 19, 1992
5106967 Functional sugar substitutes with reduced calories Apr. 21, 1992
5095106 Olgiosaccharide inhibition of Streptococcus pyogenes adhesion Mar. 10, 1992
5089307 Edible film and method of making same Feb. 18, 1992
5089481 Polysaccharides and antiviral drugs containing the same as active ingredient Feb. 18, 1992
5071969 Sulphated K5 antigen and sulphated K5 antigen fragments Dec. 10, 1991
5071977 Plaque inhibiting oligosaccharide Dec. 10, 1991
5064944 Chiral separation media Nov. 12, 1991
5064759 Novel biological polymer Nov. 12, 1991
5059685 Cationized polysaccharide derivatives with hypocholesterolemic activity Oct. 22, 1991
5057302 Bifunctional chelating agents Oct. 15, 1991
5051408 Inulin compositions in gamma polymorphic form Sep. 24, 1991
5045456 Process for removing bacterial endotoxin from gram-negative polysaccharides Sep. 3, 1991
5043436 Substrate for measurement of alpha-amylase activity Aug. 27, 1991
5041541 Functional sugar substituted with reduced calories Aug. 20, 1991
5039610 Process for removing bacterial endotoxin from gram-negative polysaccharides Aug. 13, 1991
5037969 Glycosyl derivatives and use thereof Aug. 6, 1991
5034516 Synthetic antigens of sialic acid and derivatives thereof Jul. 23, 1991
5034515 Staphylococcal fibronectin receptor, monoclonal antibodies thereto and methods of use Jul. 23, 1991
5032682 Silated polysaccharides Jul. 16, 1991
5019502 Process for removing bacterial endotoxin from gram-negative polysaccharides May. 28, 1991
5008247 Polysulfuric acid esters of bis-aldonamides and their derivatives, process for their preparation and medicaments Apr. 16, 1991

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