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Class Information
Number: 514/772.6
Name: Drug, bio-affecting and body treating compositions > Designated organic nonactive ingredient containing other than hydrocarbon > Solid synthetic organic polymer > Polymer from ethylenic monomers only > Carboxylic acid containing monomer
Description: Subject matter wherein the solid polymer is derived from an ethylenically unsaturated monomer containing a carboxylic acid group, e.g., acrylic acid, maleic acid, fumaric acid, etc.

Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8709452 Synthetic bone grafts Apr. 29, 2014
8648119 Controlled release immunomodulator compositions and methods for the treatment of otic disorders Feb. 11, 2014
8642089 Melt extrusion of salts of active ingredients Feb. 4, 2014
8642056 Method for thickening a cosmetic formulation using an alkali swellable emulsion of a polymer with AMPS and which is rich in acrylic acid Feb. 4, 2014
8623414 Compositions comprising a lipid and copolymer of styrene and maleic acid Jan. 7, 2014
8586007 Co-polymer stabilizers for hydrofluoroalkane dispersions Nov. 19, 2013
8580291 Fibrous composite for tissue engineering Nov. 12, 2013
8562960 Cosmetic composition containing a polymer blend Oct. 22, 2013
8552070 Metallic pigment preparation in compacted form, method for producing the same and use thereof Oct. 8, 2013
8506992 Percutaneous absorption-type pharmaceutical preparations Aug. 13, 2013
8461098 Method for formulating active fragrance ingredients in order to protect them and increase their remanence Jun. 11, 2013
8454984 Antimicrobial resin compositions Jun. 4, 2013
8445011 Delayed-release formulation for reducing the frequency of urination and method of use thereof May. 21, 2013
8399523 Quarternization of the additive amino alkylmethacrylate copolymer E for improving permeability and solubility of pharmaceuticals Mar. 19, 2013
8388983 Film coatings containing fine particle size detackifiers and substrates coated therewith Mar. 5, 2013
8372920 Water-absorbing polymer structure with improved color stability Feb. 12, 2013
8362091 Foamable vehicle and pharmaceutical compositions thereof Jan. 29, 2013
8349363 Temperature responsive delivery systems Jan. 8, 2013
8293255 Polyglutamic acids functionalised by histidine derivatives and hydrophobic groups and the uses thereof, in particular for therapeutic purposes Oct. 23, 2012
8268333 Orally administered agent and an orally administered agent/supporting substrate complex Sep. 18, 2012
8221796 Copper-based fungicide/bactericide Jul. 17, 2012
8221783 Medical devices with triggerable bioadhesive material Jul. 17, 2012
8217127 (Meth)acrylic acid/alkyl (meth)acrylate ester copolymer and cosmetic preparation containing the same Jul. 10, 2012
8192766 Copper-based fungicide/bactericide Jun. 5, 2012
8188204 Polymers, compositions and methods for use for foams, laundry detergents, shower rinses and coagulants May. 29, 2012
8128959 Polymeric pharmaceutical agent for treatment of cancer and method for production of the same Mar. 6, 2012
8092818 Medical devices having bioactive surfaces Jan. 10, 2012
8017156 Long-acting colloidal insulin formulation and its preparation Sep. 13, 2011
8003129 Enhanced transport using membrane disruptive agents Aug. 23, 2011
7994227 Nanoparticulate active substance formulations Aug. 9, 2011
7976865 Medical tape preparation Jul. 12, 2011
7977369 Medical compositions for intravesical treatment of bladder cancer Jul. 12, 2011
7935769 Method for preparing a living polymer comprising methacrylic and/or methacrylate units May. 3, 2011
7887599 Methods of use of biodegradable injectable implants Feb. 15, 2011
7759400 Pressure-sensitive adhesive composition and skin patch Jul. 20, 2010
7704518 Foamable vehicle and pharmaceutical compositions thereof Apr. 27, 2010
7629388 Synthesis and characterization of biodegradable cationic poly(propylene fumarate-co-ethylene glycol) copolymer hydrogels modified with agmatine for enhanced cell adhesion Dec. 8, 2009
7544348 Liquid formulations for the prevention and treatment of mucosal diseases and disorders Jun. 9, 2009
7517914 Controlled degradation materials for therapeutic agent delivery Apr. 14, 2009
7491749 At least one polyamide polymer in a cosmetic composition comprising at least one solid substance having a melting point of 45 degrees C. or greater Feb. 17, 2009
7442721 Durable biocompatible controlled drug release polymeric coatings for medical devices Oct. 28, 2008
7429619 Polyacrylic film forming compositions Sep. 30, 2008
7419685 Process for producing solid dosage forms Sep. 2, 2008
7388032 Sustained release compositions, process for producing the same and utilization thereof Jun. 17, 2008
7384984 Reactive hydrophilic oligomers Jun. 10, 2008
7374778 Enhanced transport using membrane disruptive agents May. 20, 2008
7342047 Crosslinkable hydrophilic materials from reactive oligomers having pendent unsaturated groups Mar. 11, 2008
7314636 Biodegradable injectable implants containing glycolic acid Jan. 1, 2008
7265157 Sustained release compositions, process for producing the same and use thereof Sep. 4, 2007
7255870 Composition containing a semicrystalline polymer, uses thereof, and method for making Aug. 14, 2007

1 2 3 4 5 6

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