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Document Title |
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5153002 |
Biocompatible gradient controlled release implant
A biocompatible and/or biodegradable implant for the substantially constant release, by diffusion, of a therapeutic agent in the outside medium at the site of implant which comprises a body...
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5137718 |
Infection fighting composition for topical application
A composition for a topically applied therapeutic cream or ointment having effective activity against one or a combination of sources of viral, bacterial, yeast and fungus infections characterized...
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5122367 |
Polyanhydride bioerodible controlled release implants for administration of stabilized growth hormone
A controlled release device for the administration of biologically active growth hormone proteins or peptide fragments, and method of preparation thereof, wherein biologically active growth hormone...
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5112603 |
Thickening agents for aqueous systems
The present invention relates to compositions useful as thickening agents for aqueous systems. More particularly, it relates to compositions comprising smectite clays and cationic polymers.
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5112604 |
Oral suspension formulation
An aqueous suspension for oral administration of a drug, which suspension is storage stable for a prolonged period and maintains the drug in suspension during such period.
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5068220 |
Biodegradable polyamides for providing a controlled release therapeutic drug
Biodegradable polyamides, useful as absorbable sutures and as controlled release binder materials, are prepared by condensing 4,4'-spirobibutyrolactone with a primary diamine, optionally in the...
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5019379 |
Unsaturated polyanhydrides
A class of unsaturated polyanhydrides having double bonds available for secondary polymerization is disclosed. A crosslinked material having improved or different physical and mechanical properties...
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5008115 |
Matrix for release of active ingredients
A matrix for delivery of active substances such as fragrances and pheromones into the atmosphere is provided which matrix is active substance permeable (including to hydrophilic substances) and is...
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4997904 |
Aromatic polyanhydride compositions
Aromatic anhydride copolymers containing at least two aromatic diacid units, which are soluble in chloroform or dichloromethane to concentrations between approximately 0.5 to 50% weight/volume,...
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4950475 |
Novel film-forming gels with high concentrations of humectants and emollients
Novel film-forming gel compositions are described comprising from 10-40% by weight of a water dissipatable polymer, from 10 to 40% by weight of humectants and 20-60% by weight of water. The gel...
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4943430 |
Treatment of keratinous fibres
An aqueous single phase composition, particularly for use in the treatment of keratinous fibres, comprises a cationic polymer or mixtures thereof, an anionic monomer or mixtures thereof, and a...
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4942035 |
Continuous release formulations
Pharmaceutical compositions comprising a pharmacologically active polypeptide and a pharmacologically or veterinarily acceptable amphipathic, non-cross-linked linear, branched or graft block...
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4940579 |
Topical application of medicament in a binder
The application of medicaments to non-mucosal areas of mammal bodies is enhanced by the use of a polymeric composition. The mixture of medicament and pressure-sensitive polymeric adhesive in...
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4906474 |
Bioerodible polyanhydrides for controlled drug delivery
A composition of matter suitable for implantation in the body to effect zero order drug release comprising a drug and a polymer of the formula: ##STR1## wherein R and R' can be the same or...
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4888176 |
Controlled drug delivery high molecular weight polyanhydrides
A bioerodible controlled drug release device is produced as a homogeneous polymeric matrix from a high molecular weight polyanhydride and a suitable biologically active substance. The high...
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4883658 |
Ophthalmic solution for treatment of dry-eye syndrome
A synergistic combination of an aqueous solution of a partially hydrolyzed poly(vinyl acetate) and a fully hydrolyzed poly(vinyl acetate), i.e. poly(vinyl alcohol), exhibiting a low surface tension...
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4880622 |
Water-soluble phosphazene polymers having pharmacological applications
Novel poly(organophosphazene) polymers are used for the controlled release of pharmaceuticals, pesticides, herbicides, plant growth regulators and fertilizers. These polymers also act as foam...
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4877606 |
Biodegradable amphipathic copolymers
A pharmaceutically or veterinarily acceptable amphipathic, non-cross linked linear, branched or graft block copolymer, which has a minimum weight average molecular-weight of 1000, in which the...
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4857311 |
Polyanhydrides with improved hydrolytic degradation properties
Polyanhydrides with uniform distribution of alkyl and aromatic residues are prepared by melt polycondensation or solution polymerization of p-carboxyphenoxyalkanoic acids or p-carboxyphenylalkanoic...
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4855129 |
Skin-protecting or skin-care composition
A skin care or skin-protecting composition comprising a highly viscous polydimethylsiloxane which optionally contains OH, vinyl, phenyl or alkyl groups with 2 to 6 C atoms in the terminal and/or...
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4851216 |
Hydrophilic silicone-organic copolymer elastomers
This invention provides compositions which are curable to hydrophilic, water-absorbing silicone-organic copolymer elastomers via free radical polymerization such as by the use of free radical...
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4814184 |
Pharmaceutical delivery device having a siloxane polymer matrix
Improved pharmaceutical delivery devices which can deliver hydrophilic or polar pharmaceutically active materials, as well as optionally hydrophobic or non-polar materials, have small particles...
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4757128 |
High molecular weight polyanhydride and preparation thereof
High molecular weight polyanhydrides, defined as polyanhydrides having a molecular weight average greater than 20,000 or an intrinsic viscosity of greater than 0.3 dl/g in an organic solvent at...
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4725657 |
Synthetic resin product containing compound included in cyclodextrin and process for the production of the same
A synthetic resin product which contains various substances such as perfumes, insectifuges/insecticides, rust preventives, mold/mildes-proofing or anti-fungi agents which are inactivated by forming...
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4713237 |
Sustained release dosage form
Sustained release dosage forms are made of saponified starch-acrylonitrile graft copolymers and an active ingredient.
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4708869 |
Persistent incapacitating chemical warfare composition and its use
A method and composition for causing casualties among mammals by contacting composition comprising casuality producing chemical agents, thickener and open multicellular polymer and said composition...
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4589880 |
Disposable spermicide-releasing diaphragm
A disposable, spermicide-releasing intravaginal contraceptive barrier formed from a homogeneous blend mixture of a thermoplastic polymer, a water-soluble polymer and a spermicide which is released...
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4491575 |
Compressed products with retarded release of active substance, a process for their preparation and a process for the long-term administration of medicaments
Pharmaceutical composition for long-term oral or parenteral administration and adapted to slowly release the pharmaceutically active substance, comprising a therapeutically-active amount of a...
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4450150 |
Biodegradable, implantable drug delivery depots, and method for preparing and using the same
An implantable drug deliver depot comprising a hydrophilic poly(glutamic acid-co-ethyl glutamate) structure having one or more substances, e.g., drugs and/or diagnostic agents physically contained...
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4418054 |
Polymeric quaternary ammonium compounds for skin care
A skin care additive for cosmetic compositions comprising uncapped linear polyquaternary ammonium compounds, the term "uncapped" being used to define those molecules whose termini are capable of...
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4357312 |
Method of making prolonged release body
In a method of making a biologically compatible, water-insoluble polymeric body for the controlled, prolonged release of a biologically active substance to a surrounding aqueous environment, the...
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4352833 |
Adherent controlled release pesticides
There are disclosed methods and compositions for the controlled release of insecticides by using a mixture consisting of (a) a solid polysiloxane containing hydroxyl groups, and (b) a pesticide,...
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4312855 |
Compositions containing aminopolyureylene resin
Compositions comprising a mixture of an aminopolyureylene resin having a molecular weight in the range of about 300 to 100,000 and an active material selected from the group of antibacterial...
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4304767 |
Polymers of di- (and higher functionality) ketene acetals and polyols
This invention concerns ortho ester polymers having repeating mer units represented by the general formulas: ##STR1## The polymers are formed by a condensation reaction between ketene acetals...
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4283387 |
Adherent controlled release pesticide
There are disclosed methods and compositions for the controlled release of pesticides by using a mixture comprising: (a) a carbinol-containing organic polymer; crosslinking agents for said polymer...
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4205096 |
Case III (C) adherent controlled release pesticide
There are disclosed methods and compositions for the controlled release of insecticides by using a mixture consisting of (a) a hydrolyzable silane or an organopolysiloxane containing hydrolyzable...
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4186189 |
Absorbable pharmaceutical compositions based on poly(alkylene oxalates)
Absorbable polymers derived from alkylene oxalates are formulated with drugs and introduced into the body to provide a slow, sustained release of the drug over an extended period of time in...
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4076798 |
High molecular weight polyester resin, the method of making the same and the use thereof as a pharmaceutical composition
A normally solid biodegradable hydrolyzable polyester resin of diglycolic acid and an unhindered glycol having a molecular weight sufficiently high so as to provide a polymeric material possessing...
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3978203 |
Sustained release of pharmaceuticals from polyester matrices
A novel class of polymer-based products for use in physiological environment, e.g. for use as sutures or implanted, medicine-bearing compositions for use in controlled-rate medication, or the like....
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3867521 |
Method for absorption of drugs
A method for enhancing drug or antibiotic blood levels by inducing gastrointestinal hypomotility and resultant delayed gastrointestinal transport thus increasing dwell time in the upper portion of...
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3476854 |
ANTIFUNGAL RESINOUS DENTAL COMPOSITIONS AND ARTICLES
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3162573 |
Internal treatment of animals with resin biocidal compositions
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3028308 |
Dry pharmaceutical vehicle of copolymer of hydrolyzed gelatin and glyoxal, and its production
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2966440 |
Insecticidal compositions
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3849556 |
Title is not available
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