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Class Information
Number: 527/310
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From carbohydrate or derivative as a reactant > With phosphorus-containing reactant
Description: Subject matter wherein a phosporus-containing reactant is present in addition to the carbohydrate or derivative.

Patents under this class:

Patent Number Title Of Patent Date Issued
8609081 Cyclodextrin-based polymers for therapeutics delivery Dec. 17, 2013
8574881 Compositions useful for detection or quantification of desirable target molecules, novel dyes, composite dyes, and oligonucleotides or polynucleotides comprising such dyes Nov. 5, 2013
8268953 Polycarbonate containing plant-derived component and process for the preparation thereof Sep. 18, 2012
8017722 Polycarbonate containing plant-derived component and process for the preparation thereof Sep. 13, 2011
7741424 Phosphoric ester of cellulose derivative and metal adsorbent comprising the same Jun. 22, 2010
6997960 Textile treatments and fibers and textile goods treated therewith Feb. 14, 2006
6316505 Pharmaceutical compositions comprising fluorinated co-polymers Nov. 13, 2001
6255427 Amphoteric polymer dispersion Jul. 3, 2001
5925722 Amphoteric and anionic polymer dispersions, process for their preparation and use thereof Jul. 20, 1999
5840881 Composition containing a water-insoluble or slightly water-soluble compound with enhanced water-solubility Nov. 24, 1998
5807757 Preparation of ionically cross-linked polyphosphazene microspheresy by coacervation Sep. 15, 1998
5583193 Polysaccharide graft-polymers and the use in papermaking thereof Dec. 10, 1996
5434233 Polyaldaramide polymers useful for films and adhesives Jul. 18, 1995
5367068 Glass-like polysaccharide abrasive grit Nov. 22, 1994
5360903 Glass-like polysaccharide abrasive grit Nov. 1, 1994
5304620 Method of crosslinking cellulose and guar derivatives for treating subterranean formations Apr. 19, 1994
5045593 Organophilic modified polymers Sep. 3, 1991
4535152 Water soluble cyclodextrin polymers substituted by ionic groups and process for the preparation thereof Aug. 13, 1985
4063883 Manufacture of flame-retardant regenerated cellulose fibres Dec. 20, 1977
4012570 Enzyme separation Mar. 15, 1977
4012568 Enzyme separation Mar. 15, 1977
3936441 Process for the production of water adsorbing but water-insoluble cellulose ethers Feb. 3, 1976

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