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9028797 Composite body for antigen or drug delivery  
The invention provides an antigen or drug delivery complex containing a complex of an antigen or drug and a cationic molecule, and an anionic molecule encapsulating the same. The antigen or drug...
9023314 Surface treatment for a medical device  
A surface coating for a medical device is provided that may prevent or slow the formation of medical biofilms on the surface of the device. Covalent attachment of certain analogues of N-acyl...
9017643 Particles comprising a releasable dopant therein  
A process for making particles comprising a hydrophobic dopant for subsequent release therefrom is disclosed. The process comprises providing an emulsion comprising a hydrophilic phase and a...
8968699 Switchable nano-vehicle delivery systems, and methods for making and using them  
The invention provides nanodevices or products of manufacture for use as drug delivery vehicles. In one aspect, the invention provides nanodevices or products of manufacture having on-off release...
8962030 Nanoparticles for delivery of active agents  
Milled nanoparticles comprising a biologically active agent, at least one biopolymer and a coating containing at least one coating which is a polymer or ligand are produced using milling and...
8961949 Polymer-metal complex composite having MRI contrast ability and MRI contrasting and/or antitumor composition using the same  
The present invention provides a polymer-metal complex composite, which comprises a block copolymer capable of serving as a constituent member of a polymeric micelle and a metal complex having MRI...
8920775 Loading technique for preparing radionuclide containing nanoparticles  
The present invention relates to a novel composition and method for loading delivery systems such as liposome compositions with radionuclides useful in targeted diagnostic and/or therapy of target...
8906345 Multimeric particles  
The invention provides multimeric particle comprising metal-containing particles covalently bonded to one another by linker groups wherein at least some of said linker groups are cleavable. The...
8877156 Contrast agents anchored by thiols on nanoparticles  
The present invention is directed toward a multivalent product including a nanoparticle with a metal, metal alloy, or metal oxide core, a plurality of non-polymerizing ligands bound to the...
8865123 Strontium phosphate microparticle for radiological imaging and therapy  
This invention relates to strontium-phosphate microparticles that incorporate radioisotopes for radiation therapy and imaging.
8821835 Flexible and/or elastic brachytherapy seed or strand  
A flexible or elastic brachytherapy strand that includes an imaging marker and/or a therapeutic, diagnostic or prophylactic agent such as a drug in a biocompatible carrier that can be delivered to...
8795726 Sustained-release nucleic acid matrix compositions  
The present invention provides compositions for extended release of a nucleic acid agent, a biodegradable polymer. The present invention also provides methods of producing the matrix compositions...
8790706 Fluid powder dentifrice for the treatment of the gums, and a corresponding production method  
The dentifrice powder comprises grains of ground pumice stone coated with particles of a dry extract of fruit tree leaves, in particular pawpaw leaves, and is preferably obtained by carrying out a...
8709379 Liposomal nanoparticles and other formulations of fenretinide for use in therapy and drug delivery  
Formulations of neutral retinoids, in particular fenretinide (HPR) in the form of lipid nanoparticles, solid dispersions and emulsions are disclosed. These compositions are used to treat diseases...
8697129 Stable colloidal gold nanoparticles with controllable surface modification and functionalization  
In the present invention, a method of producing stable bare colloidal gold nanoparticles is disclosed. The nanoparticles can subsequently be subjected to partial or full surface modification. The...
8691280 Microsphere comprising an organic lanthanide metal complex  
The invention provides a microsphere comprising an organic lanthanide metal complex wherein the lanthanide metal is present in an amount of more than 20 wt %, based on total microsphere. The...
8685367 Inherently radiopaque polymeric products for embolotherapy  
Preferred embodiments relate to compositions of inherently radiopaque, biocompatible, bioresorbable polymeric particles and methods of using them for embolizing a body lumen.
8685962 Compositions, articles and methods comprising TSPO ligands for preventing or reducing tobacco-associated damage  
Articles of manufacturing (such as tobacco products), methods, devices and compositions for preventing or reducing tobacco-associated damage and/or disorders associated with oxidative stress in a...
8679454 Particle immobilized coatings and uses thereof  
Surface coatings including microparticles immobilized in a matrix of polymeric material on a substrate are described. The microparticles can also include an agent which can be useful for various...
8673266 Polyvinyl alcohol microspheres, injectable solutions and therapeutic uses of the same  
The present invention relates to microspheres useful for embolization which comprises polyvinylalcohol. The present invention also relates to an injectable suspension suitable for embolization...
8617516 Universal anchor peptide for nanoparticles  
The present invention provides a substantially non-lytic, non-cytotoxic anchor peptide that is capable of stably inserting into lipid membranes. In particular, the invention provides nanoparticles...
8613937 Compositions and methods for biological remodeling with frozen particle compositions  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8603494 Compositions and methods for administering compartmentalized frozen particles  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8603495 Compositions and methods for biological remodeling with frozen particle compositions  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8603496 Compositions and methods for biological remodeling with frozen particle compositions  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8586387 Methods of triggering activation of encapsulated signal-generating substances and apparatus utilising activated signal-generating substances  
A method of performing a bioassay comprising activating capsules containing a signal precursor that is hydrolysable from a latent form in which substantially no signal is generated to a form in...
8563012 Compositions and methods for administering compartmentalized frozen particles  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8551506 Compositions and methods for administering compartmentalized frozen particles  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8551505 Compositions and methods for therapeutic delivery with frozen particles  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8551446 Poly(vinyl acetal) coatings for implantable medical devices  
A coating for a medical device, particularly for a drug eluting stent, is described. The coating includes a polyacetal-based polymer.
8545855 Compositions and methods for surface abrasion with frozen particles  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8545856 Compositions and methods for delivery of frozen particle adhesives  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8545857 Compositions and methods for administering compartmentalized frozen particles  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8545806 Compositions and methods for biological remodeling with frozen particle compositions  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8486429 Storage stable formulation and a process for its preparation  
The present invention is directed to a storage stable insecticidal composition comprising one or more Chloronicotynyle compound, in an amount ranging from 0.1 to 5% by weight of the composition,...
8486371 Quantitative two-photon flow cytometry  
A method and apparatus of multi-dye analysis of particles using flow cytometer. The method includes dying particles to be detected using two or more dyes; urging the particles through a capillary...
8470294 Flexible and/or elastic brachytherapy seed or strand  
A flexible or elastic brachytherapy strand that includes an imaging marker and/or a therapeutic, diagnostic or prophylactic agent such as a drug in a biocompatible carrier that can be delivered to...
8425459 Medical device rapid drug releasing coatings comprising a therapeutic agent and a contrast agent  
The invention relates to a coated medical device for rapid delivery of a therapeutic agent to a tissue in seconds to minutes. The medical device has a layer overlying the exterior surface of the...
8361437 Multimodal nanoparticles for non-invasive bio-imaging  
Multimodal nanoparticles are nanoparticles containing contrast agents for PAT and one or more of luminescence imaging, x-ray imaging, and/or MRI. The multimodal nanoparticles can have a dielectric...
8337809 Charge-assembled capsules for phototherapy  
Novel phototherapeutic methods and compositions are described herein. Nanoparticle-assembled microcapsules as a new type of delivery vehicle for photosensitive compounds may be synthesized through...
8303931 Multimodal imaging using a three compartment polymer nanoparticle with cell specificity  
The present invention pertains to a three compartment structured polymer nanoparticle (core-shell-corona) for multimodal imaging with specificity for cells or cellular components, thus enabling...
8287840 Method of treating malignant solid tumors using transcatheter arterial chemoembolization (TACE)  
This invention is directed to methods of treating solid tumor cancers, particularly refractory cancers by administration of two pluralities of microparticles, one comprising drug-carrying...
8268358 Use of simple amino acids to form porous particles  
Particles having a tap density of less than 0.4 g/cm3 include a hydrophobic amino acid or salt thereof and a therapeutic, prophylactic or diagnostic agent or any combination thereof. Preferred...
8252339 Medical treatment applications of swellable and deformable microspheres  
A method for medical treatment was developed in which microspheres with novel properties are administered in a mammal. The microspheres are made using a novel process that results in microspheres...
8158106 Particle immobilized coatings and uses thereof  
Surface coatings including microparticles immobilized in a matrix of polymeric material on a substrate are described. The microparticles can also include an agent which can be useful for various...
8147805 Conjugates for dual imaging and radiochemotherapy: composition, manufacturing, and applications  
Compositions and methods for dual imaging and for dual chemotherapy and radiotherapy are disclosed. More particularly, the invention concerns compounds comprising the structure X1—Y—X2, wherein Y...
8142758 Alpha-emitting hydroxyapatite particles  
The present invention provides Hydroxyapatite (HA) incorporating an alpha-emitting radionuclide or an in vivo generator for an alpha-emitting radionuclide. The invention further provides methods...
8062673 Process for embolization using swellable and deformable microspheres  
A method for embolization treatment was developed in which microspheres with novel properties are administered in a mammal. The microspheres are made using a novel process that results in...
8029985 Amplified bioassay  
A method for assaying a biological sample includes forming sensitized microcapsules filled with unique oligomarkers, capturing sensitized microcapsules in the presence of analytes, releasing...
7959900 Particulate materials and compositions for radio therapy  
Timed-bioresorbable particulates, particularly microspheres or fibers, may be used as a vehicle for delivery of radioisotopes, such as Y-90 and Pd-103 for localized radiotherapy, or as an embolic...

Matches 1 - 50 out of 234 1 2 3 4 5 >