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Attorney: Yang; Yongzhi


Number of patents: 59
Last date: September 07, 2010

1    
NumberTitleIssue Date
7790768Method for increasing hair growth
The present invention provides a method for stimulating hair follicle growth, which comprises applying a composition containing a follicle stimulating effective amount of a creatine compound. The method can be used to treat and prevent conditions such as male patter...
09/07/2010
7736878Production of CPD glycosylases
Recombinant forms of DNA sequences for CPD glycosylases, including the bacteriophage T4 gene denV, are described that are capable of expression at high levels. Active CPD glycosylases can be recovered from inclusion bodies resulting from the high expression using, f...
06/15/2010
7576049Solvent based plant extracts
The present invention relates to a method for producing petrochemical-free aroma components, which comprises extracting aroma components from plant materials with a volatile ester such as ethyl acetate. The method produces unique concrete, wax and absolute component...
08/18/2009
7449203Cosmetic compositions and methods comprising
A cosmetic composition comprising a UV-protective amount of at least one rosavin, preferably present in an extract of Rhodiola rosea in a cosmetically acceptable vehicle, and methods of use thereof, including preventing or reducing the signs of photoaging.
11/11/2008
D579210Head for a cosmetic applicator
10/28/2008
7338538Compositions and methods for darkening keratinous fibers
The present invention provides a cosmetic or pharmaceutical composition and methods for coating keratinous fibers, whereby the composition comprises more than 50% of at least one perfluoro compound. ...
03/04/2008
7323198Antioxidants in clusters of structured water
The invention relates to structured water and its antioxidant activity. In addition, the present invention relates to antioxidants incorporated within the cluster structure of either electropositive (S water) or electronegative (I water). The structured water, havin...
01/29/2008
7261877Transfer resistant cosmetic
The invention relates to a topical composition for application to the lips comprising a reaction product of a silica dioxide, or a derivative thereof, with a dimethylsiloxy resin having a viscosity of about 1000 to about 200,000 cs, in combination with a volatile ca...
08/28/2007
7107226Internet-based on-line comparison shopping system and method of interactive purchase and sale of products
A searchable database comprising a multiplicity of tables including an attributes table and a values table for a multiplicity of target search items constructed and arranged so that selection of values for one or more target search item attributes yields an attribut...
09/12/2006
7029373Chemical mechanical polishing compositions for metal and associated materials and method of using same
A chemical mechanical polishing slurry composition and method for using the slurry composition for polishing copper, barrier material and dielectric material that comprises first and second-step slurries. The first-step slurry has a high removal rate on copper and a...
04/18/2006
7022215System and methods for analyzing copper chemistry
The present invention relates to methods for removing the matrix effects caused by variance in copper concentration and acidity during measurement of the organic additive concentration in a sample copper plating solution. ...
04/04/2006
6984299Methods for determining organic component concentrations in an electrolytic solution
The present invention relates to a method and apparatus for determining organic additive concentrations in a sample electrolytic solution, preferably a copper electroplating solution, by measuring the double layer capacitance of a measuring electrode in such sample ...
01/10/2006
6947138Optical sensor system and method for detection of hydrides and acid gases
A gas sensor for detection of hydride and/or acid gas species, featuring a color changing material that changes color in exposure to hydride and/or acid gas species, component(s) for impinging radiation on the color changing material for reflection therefrom, and co...
09/20/2005
6943095Low defect density (Ga, A1, In) N and HVPE process for making same
A low defect density (Ga,Al,In)N material. The (Ga, Al, In)N material may be of large area, crack-free character, having a defect density as low as 3×106 defects/cm2 or lower. Such (Ga,Al,In)N material is useful as a substrate for epitaxial gr...
09/13/2005
6936256Sub-unit vaccine for infectious pancreatic necrosis virus
The present invention relates to sub-unit vaccines comprising structural polypeptides of Infectious Pancreatic Necrosis Virus (IPNV) comprising structural proteins VP2 and VP3 folded as an empty IPNV viral capsid that approximates the size and structural conformatio...
08/30/2005
6936157Interference correction of additives concentration measurements in metal electroplating solutions
The present invention relates to a method and apparatus for determining concentrations of various organic additives in metal electroplating solutions, by utilizing a mathematical correction model in combination with the conventional PCGA chrono-potentiometric analys...
08/30/2005
6935354Permeable gas assembly for gas delivery
A valve assembly for controlling gas delivery from a higher pressure fluid source to a lower pressure processing tool comprising a valve poppet movingly engageable with a valve seating member and a fluid permeable insert positioned between the valve poppet and the v...
08/30/2005
6936542Polishing slurries for copper and associated materials
A chemical mechanical polishing slurry and method for using the slurry for polishing copper, barrier material and dielectric material that comprises a first and second slurry. The first slurry has a high removal rate on copper and a low removal rate on barrier mater...
08/30/2005
6930169Method of controlling the binding of calmyrin to presenilin
The present invention describes a calcium-binding myristoylated protein with homology to calcineurin B which interacts preferentially with presenilin 2 protein. Also, the present invention relates to methods that alter protein-protein interaction of the calcium-bind...
08/16/2005
6919319Immuno-modulating effects of chemokines in DNA vaccination
The present invention relates to a composition and method for enhancing the efficacy of a vaccine in a subject treated with the vaccine by administering to the subject an antigen in conjunction with a chemokine. ...
07/19/2005
6913686Methods for analyzing solder plating solutions
The present invention relates to methods and apparatus for determining concentrations of various inorganic or organic components in solder plating solutions, which include titration or parallel titration methods, direct potentiometry methods, calibration methods, an...
07/05/2005
6910812Small-scale optoelectronic package
An integrated circuit/optoelectronic packaging system (100) which comprises OE and IC components packaged to provide electrical input/output, thermal management, an optical window, and precise passive or mechanical alignment to external optical receivers or t...
06/28/2005
6907740Gas charging system for fill of gas storage and dispensing vessels
An apparatus and method for charging a gas storage and dispensing vessel with gas to a predetermined pressure level, e.g., a gas to be employed in a semiconductor manufacturing operation such as a hydride, halide or organometallic reagent gas. In the gas charging, a...
06/21/2005
6908612Virus coat protein/receptor chimeras and methods of use
The invention relates to chimeric molecules comprising a virus coat sequence and a receptor sequence that can inter-act with each other to form a complex that is capable of binding a co-receptor. Such chimeric molecules therefore exhibit functional properties charac...
06/21/2005
6902690Method and device for producing cellulosed shaped bodies
The invention relates to a method for producing cellulosed shaped bodies. (a) Cellulose and an aqueous aminoxide are mixed, whereby a suspension is produced. (b) A cellulose solution is produced from the suspension, whereby water evaporates. (c) A first property and...
06/07/2005
6897960Optical hydrogen detector
A hydrogen gas detector for detection of hydrogen gas in a gaseous environment. The detector comprises a light/heat source, an optical detector, and an optical barrier between the source and detector. The optical barrier responds to the presence of hydrogen by respo...
05/24/2005
6892564Fall impact apparatus
An object of the present invention is to provide a fall impact apparatus, namely a fall impact apparatus, which is capable of fixing the attitudinal angle of a test subject during a drop test until the moment at which the test subject collides with a dropping subjec...
05/17/2005
6887409Method and device for the production of cellulose fibers and cellulose filament yarns
A method for the production of cellulose fibers or filaments from cell material, by the dry-wet extrusion method with aqueous amine oxides, in particular, N-methylmorpholine-N-oxide as solve is described comprising the following steps: a) dispersion of a cell materi...
05/03/2005
6884539Microcell electrochemical devices and assemblies with corrosion-resistant current collectors, and method of making the same
A fibrous microcell structure comprising: (1) an inner electrode, (2) a hollow fibrous membrane separator in contact with the inner electrode, (3) an electrolyte embedded in the hollow fibrous membrane separator, and (4) an outer electrode, wherein at least one of t...
04/26/2005
6882739Method and apparatus for rapid grain size analysis of polycrystalline materials
An apparatus and method for performing rapid grain size analysis on a textured polycrystalline material, by generating average grain size and grain size distribution data from x-ray diffraction data of such material. Raw diffraction data is obtained by capturing a p...
04/19/2005
6875459Method and apparatus for separation of milk, colostrum, and whey
Apparatus and method for separation of milk and milk products, e.g., involving sequential separation of milk, clostrum, and whey components by cross-flow filtration. The apparatus and method in a preferred aspect employ cross-flow filtration, chromatography and ferm...
04/05/2005
6869229Coupled optical and optoelectronic devices, and method of making the same
An optical-optoelectronic coupling structure comprising a flip-chip optoelectronic/ultrathin silicon-on-sapphire device mounted on a V-groove, optical-fiber-bearing carrier substrate, including light-reflective structures for launching light into the optical fiber c...
03/22/2005
6862535FOURIER TRANSFORM INFRARED (FTIR) SPECTROMETRIC TOXIC GAS MONITORING SYSTEM, AND METHOD OF DETECTING TOXIC GAS SPECIES IN A FLUID ENVIRONMENT CONTAINING OR SUSCEPTIBLE TO THE PRESENCE OF SUCH TOXIC GAS SPECIES
An FT-IR toxic gas monitoring system and method for detection of one or more toxic gas species in a fluid environment containing or susceptible to presence of toxic gases. Such gas monitoring system includes: (1) a spectroscopic monitoring assembly for transmitting ...
03/01/2005
6852834Fusion peptides isolatable by phase transition
Genetically-encodable, environmentally-responsive fusion proteins comprising ELP peptides. Such fusion proteins exhibit unique physico-chemical and functional properties that can be modulated as a function of solution environment. The invention also provides methods...
02/08/2005
6852352Method and apparatus for separation of milk, colostrum, and whey
Apparatus and method for separation of milk and milk products, e.g., involving sequential separation of milk, clostrum, and whey components by cross-flow filtration. The apparatus and method in a preferred aspect employ cross-flow filtration, chromatography and ferm...
02/08/2005
6841345Treatment and prevention of immunodeficiency virus infection by administration of non-pyrogenic derivatives of lipid A
The present inventors have found that certain preparations containing LPS and/or lipid A variants, derivatives, and/or analogs demonstrate non-pyrogenic properties and exhibit anti-viral activities. In particular, non-pyrogenic preparations of LPS, lipid A, LPS anta...
01/11/2005
6840084Gas monitoring system and method
An apparatus and method for monitoring a source gas for detection of phosgene and/or chlorine dioxide therein, in which the source gas is filtered for removal of hydrogen sulfide and/or chlorine and/or hydrogen chloride prior to monitoring of the source gas by a gas...
01/11/2005
6827960Method and apparatus for separation of milk, colostrum, and whey
Apparatus and method for separation of milk and milk products, e.g., involving sequential separation of milk, clostrum, and whey components by cross-flow filtration. The apparatus and method in a preferred aspect employ cross-flow filtration, chromatography and ferm...
12/07/2004
6814904Method for producing cellulosic forms
Process for producing formed cellulosic articles, particularly fibers and filaments, comprising a) dissolving cellulose in an aqueous solution of a tertiary amine oxide, especially N-methyl-morpholine N-oxide, and b) extruding the cellulose solution through an extru...
11/09/2004
6805882Therapeutic fractions of sources of HCG
The present invention relates to fractions of sources and or preparations of human chorionic gonadotropin, such as fractions of human early pregnancy urine, which fractions have anti-HIV activity. The present invention further relates to pharmaceutical compositions ...
10/19/2004
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