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Patent # Description
US-6,443,230 Organic hydrofluoric acid spearhead system
A method of enhancing the productivity of hydrocarbons from hydrocarbon bearing siliceous formations, particularly those made up at least in part of zeolites, is...
US-6,443,091 Drain alert device
A drain alert device for detecting an overflow condition in a drainage system having a drain conduit, wherein wastewater is received through an inlet of the...
US-6,442,956 Drain tube auto-servicing apparatus
An automated apparatus is provided for sealing a low volume drain tube, pressurizing the drain tube, and unsealing the drain tube thereby causing the clearing...
US-6,442,822 Flexible source wire for localized internal irradiation of tissue
A flexible source wire is provided containing a radioactive source that is capable of maneuvering through a tortuous narrow passage to a treatment site within...
US-6,442,663 Data collection and restoration for homogeneous or heterogeneous process migration
A technique for process migration between computers is disclosed, particularly for collecting the memory contents of a process on one computer in a...
US-6,442,409 Diagnostic system and method using radiant energy and implants
A system for testing for the existence of a biomedical condition of an animal test subject having first and second devices for projecting radiant energy. The...
US-6,441,603 Overhead line rating monitor
A method and apparatus for determining the thermal capacity of overhead power lines is disclosed. The apparatus includes two rods of similar diameter and...
US-6,441,260 Catalyst and process for preparing oligomers of .alpha.-methylstyrene
Low molecular weight .alpha.-methylstyrene oligomers are obtained by oligomerizing .alpha.-methylstyrene in the presence of a single component initiator complex...
US-6,440,994 Method of treating acne
A method of treating inflammatory skin diseases and/or hair loss, comprising administering to a patient in need of such treatment a therapeutically effective...
US-6,440,935 Inhibition of eucaryotic pathogens and neoplasms and stimulation of fibroblasts and lymphocytes with lytic peptides
Inhibition of eucaryotic pathogens and neoplasms and stimulation of lymphocytes and fibroblasts with lytic peptides such as cecropins and sarcotoxins. Eucaryotic...
US-6,440,894 Methods of removing halogen from non-zeolitic molecular sieve catalysts
Methods of calcining non-zeolitic molecular sieve catalyst to remove most, if not nearly all, of halogen contained in the catalyst. One method includes heating...
US-6,440,619 Method of distortion compensation by irradiation of adaptive lithography membrane masks
Techniques are disclosed to compensate for distortions in lithography by locally heating the membrane in a lithographic mask. The techniques may be used both to...
US-6,440,520 Patterned magnetic recording disk with substrate patterned by ion implantation
A method for making a patterned magnetic recording disk uses patterned ion implantation of the disk substrate. Energetic ions, such as He, N or Ar ions, are...
US-6,440,423 Mutant enterotoxin effective as a non-toxic oral adjuvant
Methods and compositions are provided herein for the se of a novel mutant form of E. coli heat-labile enterotoxin which has lost its toxicity but has retained...
US-6,440,379 Apparatus to recover sulfur from concentrated acid gas into alkaline solution
An apparatus and method for sulfur recovery uses a scrubber tower with a plurality of vertically spaced scrubber trays in the tower. Sulfide-lean liquor is...
US-6,440,330 Sludge liquefaction process and agents
The invention involves the demulsification and liquefaction of hydrocarbon based sludges. A demulsifier and a liquefaction agent and methods of using the same...
US-6,440,059 Magnetohydrodynamic cardiac assist device
A left ventricular assist device (LVAD) utilizing MHD principles, wherein an aortic electrode assembly is located within a main femoral artery in the aorta, in...
US-6,439,866 Downhole rotary motor with sealed thrust bearing assembly
A rotary device, such as a downhole motor, with a rotary wave seal assembly. The seal assembly is formed by a sinuous or non-linear circumferential gland or...
US-6,439,618 Coiled tubing connector
A connector for coiled tubing has been invented which has a hollow body member having a top, a bottom, and a fluid flow channel therethrough from top to bottom,...
US-6,439,378 Modular conveyor belt with rolling hinge pin pairs
A modular conveyor belt forming a hinge between consecutive belt rows hingedly connected by a rolling hinge pin pair. Hinge eyes along the forward and rearward...
US-6,439,316 Power tong with shutdown system and method
A power tong 10 for making up and breaking apart threaded oilfield tubular connections includes a frame 11 having an open throat 20, a rotary ring 16 having an...
US-6,439,107 Gas fired outdoor cooking apparatus
A cooking apparatus enables a user to cook (boiling, steaming or frying). The apparatus includes a burner having a base that is specially shaped to cradle a pot....
US-6,439,064 Hand tong having tactile torque indication
A tong wrench having gripping jaws for gripping tubular members and a handle adapted thereto for applying an actuating force in a manner so as to effect pivotal...
US-6,438,244 Hearing aid construction with electronic components encapsulated in soft polymeric body
A hearing aid instrument of the in-the-ear type (and preferably CIC) provides a plate member with electronic hearing aid components mounted thereto. The plate...
US-6,436,431 Fortified rice bran food product and method for promoting cardiovascular health
A fortified rice bran food product for preventing and/or treating cardiovascular disease in animals, contains in admixture: (a) rice bran as a carrier; (b) at...
US-6,436,429 Process and composition for temporarily suppressing pain
A composition and process for suppressing pain and irritation of tissue includes an anti-irritant in an effective amount to suppress pain and irritation...
US-6,436,407 Mutant enterotoxin effective as a non-toxic adjuvant
Methods and compositions are provided herein for the use of a novel mutant form of E. coli heat-labile enterotoxin which has lost its toxicity but has retained...
US-6,436,092 Adjustable universal implant blank for modifying corneal curvature and methods of modifying corneal curvature...
A universally sized blank made of organic or synthetic material, or a hybrid combination of an organic and synthetic material, that can be placed on an exposed...
US-6,435,959 Assembly for a seafood cleaning machine
An assembly for a seafood cleaning machines provides increased efficiency and decreases loss of meat of cleaned seafood items, such as shrimp, prawns, and the...
US-6,435,787 Method of making dunnage bags
A method of manufacturing an inflatable dunnage bag having a wall construction of two integrally fused layers of thermoplastic polymer, the outer layer of which...
US-6,435,774 Articulated multiple buoy marine platform apparatus
A marine platform provides a plurality of buoys, a platform having a peripheral portion that includes a plurality of attachment positions, one attachment...
US-6,435,773 Articulated multiple buoy marine platform apparatus and method of installation
A marine platform (and method of installation) provides a plurality of buoys, a platform having a peripheral portion that includes a plurality of attachment...
US-6,435,474 Non-contaminating gas-tight valve for semiconductor applications
A non-contaminating gas-tight valve for controlling a flow of granular polysilicon. The valve has a spherical valve member formed from single-crystal...
US-6,435,408 Electronic verification machine for documents
Determination of the authenticity and integrity of various types of documents such as lottery tickets is accomplished by using an electronic verification machine...
US-6,435,346 Inflatable car flood rescue raft
A vehicle flood flotation raft is comprised of a bottom panel member, a top panel member hermetically joined to the bottom panel member to form a hermetically...
US-6,435,227 Tank filling apparatus and method
An apparatus and method for transferring liquid chlorine or other process material from a larger container to one or more smaller containers, including a valve...
US-6,434,248 Soft hearing aid moulding apparatus
A hearing aid instrument of the in-the-ear type (and preferably CIC) provides a plate member with electronic hearing aid components mounted thereto. The plate...
US-6,433,104 Hydrogenation process
This invention relates to an improved resin hydrotreating process which maintains resin softening point and aromaticity as well as catalyst lifetime. The process...
US-6,432,885 Well treatment fluids and methods for the use thereof
This invention relates to a well treatment fluid and a method to treat an/or fracture a subterranean formation comprising: injecting a well treatment fluid into...
US-6,432,691 High-yield dual-buffered bacterial growth medium
A novel growth medium called "H15" is disclosed that supports much higher E. coli cell densities and, concomitantly, a much higher yield of plasmid than...
US-6,432,636 Diagnostic applications of perlecan domain I splice variants
An isolated polynucleotide that is a splice variant of perlecan formed by a partial or complete deletion of a number of exons within domain I of perlecan, the...
US-6,432,247 Method of manufacturing a soft hearing aid
A hearing aid instrument of the in-the-ear type (and preferably CIC) provides a plate member with electronic hearing aid components mounted thereto. The plate...
US-6,432,078 System and method for removing cataract or other cells in an eye using water jet and suction
A system and method for removing cataract cells inside of an eye having a heated inflatable brushing device adapted to pass through an incision in the lens...
US-6,431,753 Bulk bag with remote discharge
Disclosed is a bulk bag with an improved device for securing the bag against inadvertent discharge of its contents during transportation and ordinary handling...
US-6,431,707 Materials and methods for detection or monitoring of neoplastic disease
The subject invention provides a method for early detection of cancer. More specifically, the subject invention concerns a non-invasive test whereby retinal...
US-6,431,626 Tubular running tool
An improved tubular running tool and method is disclosed for use on a rotary or top drive drilling rig of the type for inserting and selectively, internally...
US-6,431,277 Liner hanger
A liner hanger assembly has a slip actuation system which is locked for run-in. A piston assembly bolts onto the mandrel in a sealable manner to actuate a...
US-6,431,029 Maneuverable wellbore tubular makeup and breakout apparatus and method
A maneuverable powerjaw apparatus for making and breaking joints of well bore tubular is provided for operation on a rig floor. Preferably a plurality of wheels...
US-6,430,990 Pipe testing apparatus
An apparatus for forming a test chamber within a tubular and internally pressure testing the tubular with a test gas. The apparatus is comprised of a generally...
US-6,430,956 Hand-held, heat sink cryoprobe, system for heat extraction thereof, and method therefore
A cryoprobe system utilizing a monolithic, insulated, hand-held thermal mass having an exposed tip for cryosurgical applications and the like, as well as a heat...
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