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Class 514/772.3 - Solid synthetic organic polymer


Subclass of Class 514 - Drug, bio-affecting and body treating compositions
Definition: Subject matter wherein the designated organic nonactive
No. of applications: 485
Last issue date: 05/24/2012


1                      
Application No.Application TitleIssue Date
20120128782Multicomponent Degradable Cationic Polymers
Degradable polymers were synthesized that self-assemble with DNA to form particles that are effective for gene delivery. Small changes to polymer synthesis conditions, particle formulation conditions, and polymer structure provides significant changes to efficacy in a c...
05/24/2012
20120108677IMINIC MONOMERS AND POLYMERS THEREOF
Disclosed are biocompatible, bioresorbable polymers comprising a plurality of monomeric repeating units containing an imine group, wherein the inclusion of said imine group is effective to lower the melt viscosity, the solution viscosity, or both, compared to the same p...
05/03/2012
20120083537TCD BASED HYDROPHILIC POLYURETHANE DISPERSIONS
The present invention relates to a polyurethaneurea solution having a polyurethaneurea having a structural unit of the formula (I)

and terminated with at least one copolymer unit of the group consisting of a ...

04/05/2012
20120082629Associative Thickeners For Aqueous Preparations
Described are associative thickeners based on compounds which comprise at least one hydrophobically modified polyether dendron end group....
04/05/2012
20120083444Emulsion Method For Preparing Low Residual Solvent Microparticles
The method disclosed herein comprises using a non-polar alkane in the continuous phase of an emulsion process to aid in the removal of dispersed phase solvent from the microparticles. The microparticles can further be subjected to a post-production treatment process, in...
04/05/2012
20120071564Emulsions Based On Hydroxyl Compounds Bearing Silyl Groups
The invention relates to emulsions containing hydroxyl compound bearing silyl groups, to the production and to the use thereof...
03/22/2012
20120070383POLYMERIC NANO-CARRIERS WITH A LINEAR DUAL RESPONSE MECHANISM AND USES THEREOF
The present invention features compositions in which nano-carriers are synthesized with polymers that respond to lower pH and/or ROS by being degraded. The compositions may be utilized to selectively deliver payloads within patients by responding to lower pH and/or ROS ...
03/22/2012
20120052039Organosilicones
The present application relates to organosilicones and compositions such as consumer products comprising such organosilicones, as well as processes for making and using such organosilicones and such compositions. Such compositions comprising such organosilicones are eas...
03/01/2012
20120052292NOVEL MEDICAL DEVICE COATINGS
The present invention relates to coatings comprising polyethylene glycol and at least one polyphenolic polymer. In particular, the polyphenolic polymer could be selected from the group consisting of tyrosine-derived polyarylates, linear polyesteramides, dihydroxybenzoat...
03/01/2012
20120045403OIL-IN-WATER EMULSION COMPOSITION
Disclosed is an oil-in-water emulsion base which is stable even when ethanol in an amount of 50% by mass or less is blended therein and which exhibits excellent water resistance after being applied to the skin or the like. Specifically disclosed is an oil-in-water emuls...
02/23/2012
20120045495HIGHER LOADING ZINC-CONTAINING FILMS
Described herein are polymer matrix films, compositions comprising the polymer matrix films, and methods of preparing and using the same....
02/23/2012
20120039972OILY COMPOSITION AND ROD-SHAPED PREPARATION
An oily composition which gives a preparation for lip through solidification, characterized by comprising: (A) an N-acylamino acid derivative containing, for example, two N-acylglutamic acid dialkylamide; (B) a polyamide resin containing, for example, (dimer dilinoleic ...
02/16/2012
20120027698COSMETIC AND/OR PHARMACEUTICAL COMPOSITION COMPRISING AT LEAST ONE COPOLYMER COMPRISING AT LEAST ONE IONIZABLE GROUP, AND COSMETIC TREATMENT PROCESS
Disclosed herein is a cosmetic and/or pharmaceutical composition comprising, in a physiologically acceptable medium, at least one (co)polymer comprising a polymer backbone and at least one junction group linked to the polymer backbone and capable of establishing H bonds...
02/02/2012
20120027833DRUG-ELUTING FILMS
Polymeric porous films, capable of eluding a bioactive agent when coming in contact with a physiological medium according to a pre-determined and controlled release profile suitable for particular type of drug and indication, and medical devices including the same are d...
02/02/2012
20120029416POROUS ELECTROACTIVE HYDROGELS AND USES THEREOF
The present invention provides porous electroactive hydrogels, the deformation angle of which is controlled by electroactuation, and methods for preparing and using such hydrogels....
02/02/2012
20120020909Organopolysiloxane Emulsions and Their Production
This invention relates to aqueous emulsions comprising a polyorganosiloxane and a wax, and to methods of production of such emulsions. The emulsions are of the type oil-in-water. An organopolysiloxane is polymerized in admixture with a molten wax, thereby forming a blen...
01/26/2012
20120015048SKIN CARE EMULSION COMPOSITION
In one aspect, the invention relates to a method of making an emulsion composition. The method includes forming a water-in-oil emulsion and adding a galvanic particulate to the water-in-oil emulsion. In another aspect, a water-in oil emulsion is provided. The water-in-o...
01/19/2012
20120009267NANOPARTICLE COMPOSITIONS AND METHODS FOR IMPROVED ORAL DELIVERY OF ACTIVE AGENTS
Nanoparticles, compositions, and methods for the improved uptake of active agents are disclosed herein. The compositions contain a monodisperse population of nanoparticles, preferably including an active agent, where the nanoparticles are formed from a polymeric materia...
01/12/2012
20120004323IMPLANT PROCESSING METHODS FOR THERMALLY LABILE AND OTHER BIOACTIVE AGENTS AND IMPLANTS PREPARED FROM SAME
Disclosed herein are processes for preparing implants that are particularly useful for thermally labile bioactive agents but can also generally be used with any bioactive agent. The disclosed processes avoid the use of heat during processing and therefore avoid heat ind...
01/05/2012
20120003167COSMETIC COMPOSITION COMPRISING SILOXANE RESINS AND AT LEAST ONE PHENYL SILICONE OIL
The invention relates to a composition containing the following components in a physiologically acceptable medium, namely: a) a siloxane resin comprising at least 80 mole % of units (i) (R′3Si01/2)a and (ii) (SiO4/2)b
01/05/2012
20120003165Ester Gels, Methods of Manufacture, and Uses Thereof
Gels of isopropyl esters of fatty alcohols that include a dimethyl/methylhydrogensiloxane copolymer, a silanol-terminated PDMS or an ethenyl-terminated PDMS, and a hydride functional siloxane. Also provided are methods for making the gels and articles containing them....
01/05/2012
20120003192HYDROGEL-FORMING COMPOSITION COMPRISING PROTEIN AND NON-PROTEIN SEGMENTS
A hydrogel-forming composition is formed from a protein polymer derivative having a plurality of cross-linkable units depending therefrom, and a non-protein polymer derivative having a plurality of cross-linkable units depending therefrom, said non-protein polymer deriv...
01/05/2012
20110319341METHOD OF CONTROLLING PESTS WITH BIOSURFACTANT PENETRANTS AS CARRIERS FOR ACTIVE AGENTS
A penetrating composition can include an active agent that has an activity that is either beneficial for plants or controls pests. The composition can also include a penetrant that is present in an effective amount for carrying the at least one active agent into or thro...
12/29/2011
20110311596POLY(AMIDE) AND POLY(ESTER-AMIDE) POLYMERS AND DRUG DELIVERY PARTICLES AND COATINGS CONTAINING SAME
The current invention relates to poly(amide) and poly(ester-amide) polymers, coatings including the polymers, and narrow polydispersity drug delivery particles including the polymers....
12/22/2011
20110311629NON-ADHESIVE ELASTIC GELATIN MATRICES
The present invention is a substantially non-adhesive elastic gelatin matrix. The matrix is both non-adhesive to wounds, tissues and organs and is also elastic such that it is flexible. The matrix is a lyophilized mixture of protein(s), polymer(s), cross-linking agent(s...
12/22/2011
20110313053Thickeners Based on Polyurethane
Thickeners, which are based on an aqueous preparation of nonionic water-dispersible or water-soluble polyurethanes, it being possible to produce these polyurethanes by reacting
  • (a) one or more hydrop...
12/22/2011
20110305739Method for Preparing a Non-Ionic Surfactant Stable Personal Care Dispersion
Disclosed herein are methods for preparing dispersions containing small diameter, liquid crystals of a high charge density cationic polymer and a detersive surfactant. Also disclosed herein are uses of these dispersions to prepare personal care products and liquid clean...
12/15/2011
20110305648Methods of Preparing Personal Care Compositions
Disclosed herein are embodiments of a method of predicting and adjusting the viscosity of consumer product compositions prior to their final formulation. The prediction aides the determination of the amount of a viscosity modifier to introduce in the manufacture of the ...
12/15/2011
20110301100Pharmaceutical Compositions Comprising Polyethylene Glycol Having a Molecular Weight of Less Than 600 Daltons
A liquid pharmaceutical composition comprising a biodegradable polymer, polyethylene glycol having a molecular weight of less than 600 Daltons, a pharmaceutically active agent and less than 0.5% of an biologically acceptable organic solvent....
12/08/2011
20110301247COSMETIC PRODUCT CONTAINING FILM-FORMING POLYMER
Disclosed herein is a cosmetic product which contains a polymer having the repeating unit represented by the following formula (1) or (2):

wherein R1 is independently alkyl group having 1 to 12 car...

12/08/2011
20110293669HYDROGEL IMPLANTS WITH VARYING DEGREES OF CROSSLINKING
The present disclosure relates to a hydrogel composition and methods of using the same. The hydrogel composition may include precursors that react with each other upon contact as well as precursors that react upon contact with an initiator. In embodiments, the resulting...
12/01/2011
20110287102CHAIN EXTENDERS
The present invention relates to chain extenders, processes for their preparation and their use in the preparation of biocompatible biodegradable polyurethanes and polyurethane ureas for biomedical applications such as stents, scaffolds for tissue engineering.

11/24/2011
20110280922DEVICES AND METHODS FOR TREATING AND/OR PREVENTING DISEASES
The invention relates to a therapeutic device for the delivery of therapeutic agents, e.g. a peptide such as leuprolide, via the vagina to a female mammal. In some embodiments, the invention also relates to methods for the treatment of obesity and eating disorders, diab...
11/17/2011
20110280818COMPOSITIONS CONTAINING HYPERBRANCHED POLYOL AND TACKIFIER
The invention relates to a composition, especially a cosmetic composition, comprising at least one hyperbranched polyol and at least one tackifier, as well as to methods of using such compositions....
11/17/2011
20110275704Stable Formulations for Lyophilizing Therapeutic Particles
The present disclosure generally relates to lyophilized pharmaceutical compositions comprising polymeric nanoparticles which, upon reconstitution, have low levels of greater than 10 micron size particles. Other aspects of the invention include methods of making such nan...
11/10/2011
20110274620MULTIFUNCTIONAL DEGRADABLE NANOPARTICLES WITH CONTROL OVER SIZE AND FUNCTIONALITIES
In one aspect, the invention relates to polymers, crosslinked polymers, functionalized polymers, nanoparticles, and functionalized nanoparticles and methods of making and using same. In one aspect, the invention relates to degradable polymers and degradable nanoparticle...
11/10/2011
20110269848N-SUBSTITUTED MONOMERS AND POLYMERS
Biocompatible, bioresorbable polymers comprising a plurality of monomeric repeating units containing an amide group, wherein said amide groups are N-substituted and the N-substituent and degree of N-substitution are effective to lower the melt viscosity, the solution vi...
11/03/2011
20110268666NOVEL GASTRORETENTIVE DELIVERY SYSTEM
A novel gastroretentive delivery system comprising a tablet comprising a pharmaceutical ingredient or diagnostic, which tablet comprises a gas releasing ingredient or a tandem of two gas releasing ingredients, an ingredient capable of unrestricted swelling in gastric fl...
11/03/2011
20110268690POLYMERS CONTAINING POLY(HYDROXYALKANOATES) AND AGENTS FOR USE WITH MEDICAL ARTICLES AND METHODS OF FABRICATING THE SAME
Compositions comprising poly(hydroxyalkanoates) and agents for use with medical articles are described....
11/03/2011
20110268677Silicone Paste Compositions
Silicone paste compositions are disclosed by combining a silicone organic elastomer gel with water or a hydrophilic solvent. The silicone paste compositions may further contain a personal or healthcare active. The silicone organic elastomer gel is prepared by reacting i...
11/03/2011
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