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Patent No. 5377411

Hair Cutting Appliance

A haircutting appliance comprises an enclosed housing having a hollow handle connecting the housing to a vacuum source to carry away cut hairs from a subject's head.

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Class 424/493 - Containing polysaccharides (e.g., sugars)


Subclass of Class 424 - Drug, bio-affecting and body treating compositions
Definition: Subject matter in which the particles are coated with a
No. of applications: 160
Last issue date: 05/24/2012


1        
Application No.Application TitleIssue Date
20120128592SURFACE ENHANCED RAMAN SPECTROSCOPY (SERS) COMPOUNDS AND METHODS OF THEIR PREPARATION
A compound for detecting an analyte using Surface Enhanced Raman Spectroscopy (SERS) and a method of forming the compound is provided. The compound has Formula I:

wherein W is selected from the group consisti...

05/24/2012
20120128771TIMED, PULSATILE RELEASE SYSTEMS
A unit multiparticulate dosage form for delivering one or more basic, active pharmaceutical ingredients into the body in need of such medications to achieve target PK (pharmacokinetics) profiles is described. The dosage form comprises one or more multicoated drug partic...
05/24/2012
20120128781FUNCTIONALIZATION OF NANOPARTICLES BY GLUCOSAMINE DERIVATIVES
The present invention relates to oligomeric or polymeric saccharide derivatives comprising glucosamine moieties, e.g. derivatives of oligomeric or polymeric glucosamines such as chitosan oligomers or polymers, in which one or more amine groups are substituted by anchori...
05/24/2012
20120128780NANOPARTICULATE BISPHOSPHONATE COMPOSITIONS
Nanoparticulate bisphosphonate compositions, having an effective average particle size of less than 2000 nm, are described. The compositions are useful in treating bone resorption in a mammal....
05/24/2012
20120107242NUCLEIC ACID-MEDIATED SHAPE CONTROL OF NANOPARTICLES FOR BIOMEDICAL APPLICATIONS
Embodiments of a method for nucleic acid-mediated control of a nanoparticle shape are disclosed. In some embodiments, one or more nucleic acid oligomers are adsorbed to a metal nanoseed, and additional metal is deposited onto the nanoseed to produce a shaped nanoparticl...
05/03/2012
20120107407BONE GRAFT AND BIOCOMPOSITE FOR PROSTHETIC DENTISTRY
A bone graft or biocomposite for treating osseous defects and neogenesis of bone which is a composite of a biodegradable polymer and granules of beta-tricalciumphosphate, further comprising as active ingredient and embedded in the biodegradable polymer a physiologically...
05/03/2012
20120082728MULTIFUNCTIONAL STEALTH NANOPARTICULES FOR BIOMEDICAL USE
The present invention relates to the field of drug delivery nanosystems. More precisely, the present invention concerns a copolymer with advantageous properties for the outer coating of various nanoparticles. Said copolymer comprises at least three types of monomers wit...
04/05/2012
20120027845Adenovirus AD36 E4 ORF1 Protein For Prevention and Treatment of Non-Alcoholic Fatty Liver Disease
This invention generally relates to methods for treating or preventing the symptoms of non-alcoholic fatty liver disease, methods for reducing excessive fat from the liver, methods of improving glycemic control, and methods for treating or preventing liver dysfunction, ...
02/02/2012
20120015039SUSTAINED RELEASE OF NUTRIENTS IN VIVO
Nutritional compositions delivered in vivo in a time controlled manner sustainable over long periods of time, provide enhancing athletic performance, increased hand/eye coordination and concentration on the task at hand....
01/19/2012
20120014878Synthesis of Oligonucleotide Mediated Gold Core- Silver Shell Nanoparticles
The present invention relates to synthesis of oligonucleotide mediated gold core- silver shell nanoparticles and testing their SERS performance. A Raman reporter molecule and twelve-base long oligonucleotide are simultaneously attached on gold nanoparticles and a silver...
01/19/2012
20120015037FUNCTIONALIZED NANOPARTICLE, METHOD FOR PREPARING THE SAME AND APPLICATION THEREOF
The present invention relates to a new type of functionalized nanoparticles for drug delivery, comprising a type of polymer nanoparticles, a polymer stabilizer coating, and a drug, wherein said polymer stabilizer coating is coated on the surface of said type of polymer ...
01/19/2012
20120003320Particles which are surface coated with hyaluronan or one of the derivatives thereof and the use of same as biological vectors for active substances
Particles comprising a core based on at least one biodegradable organosoluble polymer. At least a part of the surface of the particles is coated with at least one hyaluronan or a derivative thereof, the hyaluronan being a water-soluble, amphiphilic hyaluronan of which t...
01/05/2012
20120003321Crosslinked Dextran Composite Magnetic Microparticles and Preparation Process and Using Method Thereof
The present invention relates to crosslinked dextran magnetic composite microparticles and a preparation process and a using method thereof. The composite microparticles comprise magnetic nanoparticles and dextran with crosslinked structure, wherein the magnetic nanopar...
01/05/2012
20120004531Innately Multimodal Nanoparticles
A gold-coated iron oxide nanoparticle, method of making thereof, and method of using thereof is disclosed. The nanoparticle is substantially toxin free (making it clinically applicable), easily functionalized, and can serve as a contrast agent for a number of imaging te...
01/05/2012
20110300223IMMUNOGENIC COMPOSITION
An immunogenic composition includes as an effective ingredient an antigen-adjuvant microparticle complex containing an antigen encapsulated in an adjuvant microparticle composed of an amphiphilic polymer(s) whose hydrophobic segment is a poly(hydroxy acid), or a particl...
12/08/2011
20110300222LUMINESCENT POROUS SILICON NANOPARTICLES, METHODS OF MAKING AND USING SAME
The disclosure relates to imaging agents and drug delivery systems....
12/08/2011
20110293704PRIMING OF AN IMMUNE RESPONSE
The present invention relates to a technology and method of priming of an immune response using invariant chain linked antigen, when these are used to prime a subsequent booster immunization using any suitable vacci....
12/01/2011
20110293729NOVEL COMPOSITION BASED ON GAMMA-HYDROXYBUTYRIC ACID
The present invention relates to a granule of gamma-hydroxybutyric acid or of one of its pharmaceutically acceptable salts, characterized in that it comprises a solid core on which the gamma-hydroxybutyric acid or one of its salts is supported....
12/01/2011
20110280945NOVEL METHOD FOR THE PREPARATION OF GRANULATES OF ACTIVE CONSTITUENTS, AND GRANULATES AS OBTAINED
The present invention relates to a method for preparing a granulate of at least two active principles, including a step of applying said active principles to a solid particulate medium by dusting, said active principles not being plant extracts....
11/17/2011
20110274619BRAIN TUMOR TARGETING PEPTIDES AND METHODS
A method of diagnosing and treating a human glioblastoma multiforme (GBM) brain tumor in a subject is disclosed. The method includes administering to the subject, an effective amount of composition having a peptide 12-20 amino acid residues in length and selected for it...
11/10/2011
20110262547PROCESS FOR PREPARING CARRIER PARTICLES FOR DRY POWDERS FOR INHALATION
Carrier particles in which at least 60% of the surface is coated with magnesium stearate are useful for preparing dry powder formulations for inhalation....
10/27/2011
20110256230WATER INSOLUBLE POLYMER: INDIGESTIBLE WATER-SOLUBLE POLYSACCHARIDE FILM COATINGS FOR COLON TARGETING
A controlled release pharmaceutical dosage form for controlled release of an active ingredient, includes an active ingredient coated by a polymeric mixture of: at least a water insoluble polymer; and at least an indigestible water-soluble oligosaccharide. The use and me...
10/20/2011
20110256218CONTROLLED RELEASE COMPOSITIONS COMPRISING MECLIZINE OR RELATED PIPERAZINE DERIVATIVES
The present invention provides pharmaceutically acceptable compositions for once-daily dosing comprising a piperazine derivative of H1-receptor antagonists, or its salt, and/or solvate and methods of making and using the compositions in the treatment of treat...
10/20/2011
20110256229RAPID-ACTING PHARMACEUTICAL COMPOSITION
A pharmaceutical composition for the treatment of acute disorders is described. The composition comprises an essentially water-free, ordered mixture of at least one pharmaceutically active agent in the form of microparticles which are adhered to the surfaces of carrier ...
10/20/2011
20110256228Solid Forms for Tissue Repair Background of the Invention
This invention provides coral-based scaffolds for cartilage repair, and instruments for insertion and utilization of same within a site of cartilage repair....
10/20/2011
20110244048MULTIFUNCTIONAL SELF-ASSEMBLING POLYMERIC NANOSYSTEMS
Libraries of nanoparticles comprising therapeutic agents and/or imaging agents are disclosed, as well as methods of making, customizing, and using such libraries of nanoparticles....
10/06/2011
20110244051PHARMACEUTICAL FORMULATIONS FOR THE TREATMENT OF OVERACTIVE BLADDER
Disclosed herein are pharmaceutical compositions comprising a plurality of first beads each comprising: a core; a first layer comprising pilocarpine or a pharmaceutically acceptable salt thereof; and a second layer comprising a first polymer. Also disclosed are pharmace...
10/06/2011
20110236495ANTI-CANCER NANOPARTICLE COMPOSITIONS AND METHODS OF USE
The present invention encompasses a composition capable of delivering and expressing a nucleic acid encoding UDP-Glucuronosyltransferases, p53 or a combination thereof into a cell, and methods for treating tumors....
09/29/2011
20110236685THERAPEUTIC CALCIUM PHOSPHATE PARTICLES AND METHODS OF MANUFACTURE AND USE
Novel calcium phosphate core particles, methods of making them, and methods of using them as vaccine adjuvants, as cores, as carriers of biologically active material, and as controlled release matrices for biologically active material are disclosed. The core particles m...
09/29/2011
20110229580COMPOSITIONS AND METHODS FOR NANO-IN-MICRO PARTICLES
Disclosed herein are compositions, methods and kits for a microsphere with one or more entrapped nanoparticles. The method of preparation comprises atomizing a suspension comprising a polysaccharide and one or more nanoparticles into a solution comprising a cross linkin...
09/22/2011
20110223256Method For Stabilizing Flavonoid Aqueous Dispersion
A method for suspending microparticulated water insoluble bioactive compound in a beverage by incorporating solubilized or dispersed microparticulated compound and at least one dispersion stabilizer into a beverage. A composition comprising solubilized or dispersed micr...
09/15/2011
20110212181COMPOSITIONS AND METHODS FOR TREATING CHRONIC RESPIRATORY INFLAMMATION
Neutrophil elastase (NE) is a protease secreted by neutrophils during inflammation. Aberrant expression of NE such as in chronic respiratory inflammatory diseases, results in tissue destruction and decline in lung function. Compositions including an NE-targeting agent t...
09/01/2011
20110212164POLYNUCLEOTIDES ENCODING ANTIGENIC HIV TYPE C POLYPEPTIDES, POLYPEPTIDES AND USES THEREOF
The present invention relates to polynucleotides encoding immunogenic HIV type C Pol, Gag- and/or Env-containing polypeptides. Uses of the polynucleotides in applications including DNA immunization, generation of packaging cell lines, and production of Pol, Gag- and/or ...
09/01/2011
20110206772POLYSACCHARIDE COMPOSITION AND METHODS OF ISOLATION OF THE EMULSION STABILIZING CATIONIC POLYELECTROLYTIC POLYSACCHARIDE
The present invention relates to purification and use of a novel emulsion stabilizing polysaccharide. In particular, a polyelectrolyte exopolysaccharide with high molecular weight comprising a high molecular weight polymer with a tri-saccharide repeating unit is disclos...
08/25/2011
20110206771Encapsulated functional fine particle composition capable of spraying and preparation method thereof
Provided is an encapsulated functional fine particle composition capable of spraying that is useful for hemostasis and wound protection and allows a patient to treat the wound by oneself. Additionally, the composition can be rapidly applied on a large wound during an op...
08/25/2011
20110189299PHARMACEUTICAL COMPOSITION CONTAINING SURFACE-COATED MICROPARTICLES
The invention provides a pharmaceutical composition that can be used for efficient administration of low-molecular weight drugs and polymeric compounds such as peptides and proteins by methods other than injection, as well as a method for producing the composition. The ...
08/04/2011
20110177153 TARGETED NANOPARTICLE DRUG FOR MAGNETIC HYPERTHERMIA TREATMENT ON MALIGNANT TUMORS
The present invention relates to a targeted magnetic nanoparticle drug and the preparation method thereof. The targeted magnetic nanoparticle drug comprises an effector molecule and a guidance molecule in a weight ratio of 1:0.0001-0.20. The aforesaid effector molecule ...
07/21/2011
20110171314NON-VIRAL COMPOSITIONS AND METHODS FOR TRANSFECTING GUT CELLS IN VIVO
The present invention provides chitosan-based nanoparticles that can protect nucleic acids and deliver the same into gut mucosal cells. Compositions and methods for the expression of therapeutic nucleic acids in cells of the gut mucosa are provided. Compositions and met...
07/14/2011
20110165256COMPOSITIONS AND METHODS FOR TREATMENT OF HYPERPLASIA
In accordance with the present invention, there are provided methods for treating hyperplasia in a subject in need thereof. In another aspect of the invention, there are provided methods for reducing neointimal hyperplasia associated with vascular interventional procedu...
07/07/2011
20110111041BACTERIALLY DERIVED INTACT MINICELLS THAT ENCOMPASS PLASMID FREE FUNCTIONAL NUCLEIC ACID FOR IN VIVO DELIVERY TO MAMMALIAN CELLS
Intact, bacterially-derived minicells can safely introduce therapeutically effective amounts of plasmid-free functional nucleic acid to target mammalian cells. To this end, functional nucleic acid can be packaged into intact minicells directly, without resort to express...
05/12/2011
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