U.S. patents available from 1976 to present.
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Glam girl Heddy Lamar may have used her good looks to good effect on the silver screen, but she put her smarts to better use as an inventor. During World War II, she co-patented a frequency-switching system for torpedo guidance that was considered years ahead of its time.

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Attorney: Covington & Burling


Number of patents: 130
Last date: June 26, 2007

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NumberTitleIssue Date
7080117System and method for exchanging creative content
System and method for exchanging intellectual capital. The present invention provides an exchange that matches buyers and sellers of knowledge and ideas. A reputation rating system is provided so that buyers (i.e., clients) can obtain the highest average quality of ...
07/18/2006
7235542Diagnosis and treatment of human kidney diseases
Kidney disease is diagnosed by measuring urinary catalytic iron in humans. Progressive kidney disease is treated by administering an iron chelator to humans. In particular, the progression of kidney disease essentially can be halted and the severity of kidney diseas...
06/26/2007
7118763Microencapsulated 3-piperidinyl-substituted 1,2-benzisoxazoles and 1,2-benzisothiazoles
Sustained-release microparticle composition. The microparticle composition can be formulated to provide multi-phasic release. In one aspect, the composition includes microparticles having more than one rate of release. In another aspect, the composition includes mic...
10/10/2006
7090846Method for preparing polycation based bioconjugates suitable for transporting different kinds of active substances within the body
Polycation bioconjugates and a method for producing them. The polycations are capable of transporting active substances of different types. The polycations function as carrier molecules that transport enhancer molecules, thereby enhancing the biological effectivenes...
08/15/2006
7089681Method and apparatus for filtering and drying a product
The present invention relates to a method and apparatus for filtering and drying a product. In a preferred embodiment, the apparatus comprises a container having a plurality of porous walls and a plurality of solid walls that divide the container into a plurality of...
08/15/2006
7074832Compositions containing antimicrobials and urea for the treatment of dermatological disorders and methods for their use
Topical compositions which include urea and an antimicrobial agent, particularly sulfacetamide or metronidazole, are described. Sulfacetamide compositions further including sulfur are also described. Methods for treating dermatological disorders using the compositio...
07/11/2006
7074883Acid end group poly(D,L-lactide-co-glycolide) copolymers with high glycolide content
Copolymers of lactide and glycolide with high glycolide content. The average glycolate block length is less then about 3, which allows the copolymer to be soluble in slightly polar solvents such as methylene chloride. ...
07/11/2006
7071692Radio frequency shield for nuclear magnetic resonance procedures
An apparatus and method for providing RF shielding for performing nuclear magnetic resonance (“NMR”) procedures, comprising a radio-opaque holder in combination with radio-opaque magnet components to form an RF shield around a patient undergoing an NMR procedure...
07/04/2006
7067556Compositions containing antimicrobials and urea for the treatment of dermatological disorders and methods for their use
Topical compositions which include urea and an antimicrobial agent, particularly sulfacetamide, are described. Sulfacetamide compositions further including sulfur are also described. Methods for treating dermatological disorders using the compositions are also descr...
06/27/2006
7032593Inhalation device and method
Inhaler and associated method for facilitating inhalation of dry powder medicaments by a patient. The inhaler is light and compact, allowing for convenient storage and portability by a patient. Additionally, a minimal number of steps are required by the patient to u...
04/25/2006
7008644Method and apparatus for producing dry particles
Method and apparatus for producing dry particles. Two liquid components are combined in a static mixer, atomized into droplets, and the droplets dried to form dry particles. Use of the static mixer enables incompatible liquid components to be rapidly and homogeneous...
03/07/2006
6986896Method of treating fungal conditions of the skin
Methods of treating fungal conditions and onychomycosis are described which include administration of a safe and effective amount of urea in a topical formulation to an affected area on the skin or around a nail of a patient in need of treatment. ...
01/17/2006
6979463Stable extended release oral dosage composition
A film-coated extended release solid oral dosage composition containing a nasal decongestant, pseudoephedrine or salt thereof, e.g., pseudoephedrine sulfate in a core effective to provide a geometric maximum plasma concentration of pseudoephedrine of about 345 ng/mL...
12/27/2005
6972676Method and apparatus for remotely monitoring a site
The present invention is directed to providing systems and methods for remotely monitoring sites to provide real time information which can readily permit false alarms to be distinguished, and which can identify and track the precise location of an alarm. In exempla...
12/06/2005
6959522System for filling containers
Method and apparatus for providing a precisely controlled amount of dry material to a container. In one embodiment, a system is provided for automated container filling. The system includes a container handling mechanism that includes a container block defining a co...
11/01/2005
6960615Carbamide peroxide compositions for the treatment of dermatological disorders and methods for their use
Topical compositions which include urea and carbamide peroxide are described. Compositions having a pH in the acidic range, particularly in the range of about 2.5 to about 9 are also described. Methods for treating dermatological disorders using the composition are ...
11/01/2005
6947544Telephone number area code preprocessor
This invention provides an apparatus and method for processing telephone numbers that assists telephone subscribers in reaching the desired destination when the area code is unknown or has changed. The invention can be integrated into a telephone unit, implemented a...
09/20/2005
6939033Method and apparatus for preparing microparticles using in-line solvent extraction
Apparatus and method for preparing microparticles using in-line solvent extraction. An emulsion is formed by combining two phases in a static mixer. The emulsion is combined with an extraction liquid in a blending static mixer. The outflow of the blending static mix...
09/06/2005
6936290Enzyme treated maple syrup and shelf stable products containing enzyme treated maple syrup
A method for producing a shelf stable, high viscosity maple syrup product is provided, which comprises adding a sucrose-cleaving enzyme to maple syrup and incubating the resulting solution. Also provided is a shelf stable, spreadable maple syrup product with a consi...
08/30/2005
6916614Gene detecting chip, detector, and detecting method
A detecting chip (2) comprising a body (5) and a frame (4) both detachable from each other. A large number of projecting pin electrodes (10) are arranged in a matrix inside the body (5). Oligonucleotide consisting of different gene...
07/12/2005
6917288Method and apparatus for remotely monitoring a site
The present invention is directed to providing systems and methods for remotely monitoring sites to provide real time information which can readily permit distinguishing false alarms, and which can identify and track the precise location of an alarm. In embodiments,...
07/12/2005
6893824Gene detection system, gene detection device comprising same, detection method, and gene detecting chip
A gene detection system for detecting a target gene upon hybridization with a probe comprising a probe-immobilizing support on which a probe is immobilized, and heating and cooling means disposed in contact with another location different from the surface of the pro...
05/17/2005
6884372Method for preparing microparticles using liquid-liquid extraction
Method and apparatus for preparing microparticles using liquid-liquid extraction. A first phase and a second phase are combined to form an emulsion. A portion of the second phase is separated from the emulsion (solvent rich), and the solvent is extracted from the se...
04/26/2005
6863523Crossflow air heater bypass
A boiler system includes combustion air conduit for directing the flow of combustion air through a first air heater (e.g., A-side heater) to a boiler and flue gas conduit for directing the flow of flue gas generated by the boiler to a second air heater (e.g., B-side...
03/08/2005
6863906L-ergothioneine, milk thistle, and S-adenosylmethionine for the prevention, treatment and repair of liver damage
This invention provides therapeutic compositions and combinations for the protection, treatment and repair of liver tissue. The invention relates to novel compositions and combinations comprising two or more compounds selected from the group consisting of S-adenosyl...
03/08/2005
6861016Apparatus and method for preparing microparticles
Apparatus and method for preparing microparticles. An emulsion is formed by combining two phases in a static mixing assembly. The static mixing assembly preferably includes a preblending static mixer and a manifold. The emulsion flows out of the static mixing assemb...
03/01/2005
6830737Apparatus for preparing microparticles using liquid-liquid extraction
Method and apparatus for preparing microparticles using liquid-liquid extraction. A first phase and a second phase are combined to form an emulsion. A portion of the second phase is separated from the emulsion (solvent rich), and the solvent is extracted from the se...
12/14/2004
6827943Dermatological composition containing urea
Described are dermatological compositions for treating, protecting and re-epitheliazing cutaneous wounds and damaged skin, such compositions including about 21 to about 40% urea and trace amounts of zinc, copper and manganese in the form of their respective pharmace...
12/07/2004
6824822Residual solvent extraction method and microparticles produced thereby
Methods for preparing microparticles having reduced residual solvent levels. Microparticles are contacted with a non-aqueous washing system to reduce the level of residual solvent in the microparticles. Preferred non-aqueous washing systems include 100% ethanol and ...
11/30/2004
6821406METHOD FOR SURFACE TREATMENT OF GOLD-PLATED BODY AND SURFACE-TREATED PRODUCT, AND PROCESS FOR PRODUCING GOLD-PLATED BODY AND GOLD-PLATED BODY, AND METHOD FOR IMMOBILIZATION OF SULFUR-CONTAINING MOLECULES
The present invention provides a gold-plated body, a method for surface treatment of a gold-plated body, a surface-treated product, and an immobilization method which make it possible to immobilize a large number of sulfur-containing molecules. With the surface trea...
11/23/2004
6803055Microencapsulated 3-piperidinyl-substituted 1,2-benzisoxazoles and 1,2-benzisothiazoles
Sustained-release microparticle composition. The microparticle composition can be formulated to provide multi-phasic release. In one aspect, the composition includes microparticles having more than one rate of release. In another aspect, the composition includes mic...
10/12/2004
6800663Crosslinked hydrogel copolymers
The present invention relates to crosslinked polymers, synthesized through ring-opening polymerization of ethylenically unsaturated epoxides, in combination with α-hydroxy acids using a hydrophilic macroinitiator, such as poly(ethylene glycol), to form substituted ...
10/05/2004
6797289Use of anabolic agents, anti-catabolic agents, antioxidant agents, and analgesics for protection, treatment and repair of connective tissues in humans and animals
The present invention relates to compositions for the protection, treatment and repair of connective tissues in humans and animals comprising any or all of anabolic, anti-catabolic, anti-oxidant and analgesic agents, including aminosugars, S-adenosylmethionine, arac...
09/28/2004
6766799Inhalation device
Inhalation device and associated method for facilitating inhalation by a patient of powder medicaments contained in a receptacle. The inhalation device has a chamber for receiving the receptacle. A ring is circumferentially coupled to an inner surface of the chamber...
07/27/2004
6756067Thick maple syrup product
Methods for producing (1) a shelf stable, spreadable maple syrup product with a consistency of clear honey and (2) a shelf stable, thick, pourable maple syrup product with a viscosity of common table syrup are provided, which comprises adding a sucrose-cleaving enzy...
06/29/2004
D491608Display apparatus
06/15/2004
6749731Gene detection chip and detection device
A detection chip capable of detecting large amounts of genes with high sensitivity is provided. The gene detection chip comprises a plurality of pins 12 as measurement electrodes, a common electrode 22 as a counter electrode therefor, and a tabu...
06/15/2004
6743417Method of treating onychomycosis with urea and an antioxidant
A method of treating onychomycosis is described which includes administration of a topical formulation containing an effective amount of urea and an antioxidant to an infected area around a nail of a patient. ...
06/01/2004
6732732Inhalation device and method
Inhalation device and associated method for facilitating inhalation by a patient of powder medicaments contained in a receptacle. The inhalation device has a chamber for receiving the receptacle. A ring is circumferentially coupled to an inner surface of the chamber...
05/11/2004
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