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Class Information
Number: 514/54
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Carbohydrate (i.e., saccharide radical containing) doai > Polysaccharide
Description: Subject matter wherein the organic active ingredient contains more than two saccharide radicals directly or indirectly bonded together.


Sub-classes under this class:

Class Number Class Name Patents
514/57 Cellulose or derivative 337
514/55 Chitin or derivative 281
514/59 Dextran or derivative 267
514/58 Dextrin or derivative 517
514/56 Heparin or derivative 466
514/60 Starch or derivative 277
514/61 Tri- or tetrasaccharide 235


Patents under this class:

Patent Number Title Of Patent Date Issued
7462606 Ester derivatives of hyaluronic acid for the preparation of hydrogel materials by photocuring Dec. 9, 2008
7462369 Anti-viral compositions and methods of making and using the anti-viral compositions Dec. 9, 2008
7459150 Heat activated durable conditioning compositions comprising an aminated C5 to C7 saccharide unit and methods for using same Dec. 2, 2008
7452871 Compositions and methods for treating mammals with modified alginates and modified pectins Nov. 18, 2008
7449452 Method for estimating immunostimulant activity of a polysaccharide Nov. 11, 2008
7449448 Composition and uses therefor for combating hangovers Nov. 11, 2008
7446131 Porous polymeric matrices made of natural polymers and synthetic polymers and optionally at least one cation and methods of making Nov. 4, 2008
7446100 Methods for cell mobilization using in vivo treatment with hyaluronan (HA) Nov. 4, 2008
7445641 Biomaterials modified with superoxide dismutase mimics Nov. 4, 2008
7439224 Indications of mannan-binding lectin (MBL) in the treatment of immuno-compromised individuals Oct. 21, 2008
7439044 High viscosity xanthan polymer preparations Oct. 21, 2008
7435432 Combined marine and plant extract compositions Oct. 14, 2008
7431940 Methods for treatment of human skin damaged by laser treatment or chemical peelings and compositions useful in such methods Oct. 7, 2008
7431939 Inhibition of systemic infections in humans and vertebrates by dietary fibers Oct. 7, 2008
7427607 Drug administration method Sep. 23, 2008
7427602 Sustained DNA delivery from structural matrices Sep. 23, 2008
7422763 Acid controlled induced viscosity fiber system and uses thereof Sep. 9, 2008
7422750 Food or beverage containing fucoidan and method of production thereof Sep. 9, 2008
7417031 Use of algae-derived physiologically active substances for treating a carcinomatous disease Aug. 26, 2008
7417022 Compounds and compositions for delivering active agents Aug. 26, 2008
7414038 Embolic materials Aug. 19, 2008
7414021 Method and composition for restoration of age related tissue loss in the face or selected areas of the body Aug. 19, 2008
7407945 Use of sulfated glycosaminoglycans for establishing effective labor in women Aug. 5, 2008
7407779 Modification of solid 3-sn-phosphoglycerides Aug. 5, 2008
7393841 Hyperbranched amylopectin for use in methods for surgical or therapeutic treatment of mammals or in diagnostic methods, especially for use as a plasma volume expander Jul. 1, 2008
7375095 Sugar derivative May. 20, 2008
7375089 Rehydration composition May. 20, 2008
7371738 Method of transdermal drug delivery using hyaluronic acid nanoparticles May. 13, 2008
7365059 Photocrosslinked-polysaccharide composition and production process of the same Apr. 29, 2008
7361644 Specific antagonist for both E- and P-selectins Apr. 22, 2008
7354910 Agent for treating inflammatory bowel diseases Apr. 8, 2008
7354600 Muco-adhesive polymers, use thereof and method for producing the same Apr. 8, 2008
7351741 Compounds and compositions for delivering active agents Apr. 1, 2008
7348021 Immunostimulating coating for surgical devices Mar. 25, 2008
7345117 Sulphated hyaluronic acid and sulphated derivatives thereof covalently bound to polyurethanes, and the process for their preparation Mar. 18, 2008
7341981 Spray composition having a deposition control agent Mar. 11, 2008
7338943 Hyaluronic acid in soft gel form Mar. 4, 2008
7338942 Composition and method for maintaining healthy mobile joints and cartilage Mar. 4, 2008
7335384 Nutrient compositions for the treatment and prevention of inflammation and disorders associated therewith Feb. 26, 2008
7332323 Strain of Sphingomonas pituitosa and method of exopolysaccharide production therefrom Feb. 19, 2008
7323540 Process for preparing microrods using liquid-liquid dispersion Jan. 29, 2008
7323452 Method for the accelerated in vivo removal of ethanol Jan. 29, 2008
7323329 Methods for production of hyaluronic acid, and isolated strains of supercapsulated streptococci Jan. 29, 2008
7322369 Methods of detaching microorganisms from, or of inhibiting microbial attachment to, animal or poultry carcasses or seafood or parts thereof Jan. 29, 2008
7320962 Hemoactive compositions and methods for their manufacture and use Jan. 22, 2008
7314860 Heparin-like compounds, their preparation and use to prevent arterial thrombosis associated with vascular injury and interventions Jan. 1, 2008
7312194 Delivery systems Dec. 25, 2007
7309697 Cyclic maltosylmatose Dec. 18, 2007
7309502 Pharmaceutical compositions for treating and saving and the method for the preparation thereof Dec. 18, 2007
7304039 Glucose-based compounds with affinity to P-selectin Dec. 4, 2007



 
 
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