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Patent # Description
US-6,623,206 Portable speed bump
A portable speed bump unit having a plurality of speed bump cells removably and pivotally connected together to form a single PSB unit of variable length. Each...
US-6,621,916 Method and apparatus for determining document authenticity
A method and apparatus for verifying the authenticity of a document relative to a previously programmed document are disclosed. The method provides a broadband...
US-6,620,885 Copolymers of functionalized polyphenylene ether resins and blends thereof
A copolymer having segments of polyphenylene ether, styrene and/or acrylonitrile, a method for making the copolymer, and a blend of the copolymer with a styrenic...
US-6,620,432 Phenytoin sodium pharmaceutical compositions
A pharmaceutical composition is provided containing an admixture of phenytoin sodium and an erodible matrix which extends the release of the phenytoin sodium...
US-6,619,399 Foamed compositions and methods of use in subterranean zones
The current invention provides improved methods and compositions for completing a well bore. In one aspect, the current invention provides a process for...
US-6,617,412 Fertilizer encapsulation using sulfur containing polyols
This invention relates to fertilizer encapsulation with polyurethanes wherein the isocyanate-reactive composition contains sulfur. The process of the present...
US-6,617,368 Isotropic rigid foams
This invention relates to a process for the preparation of an isotropic rigid foam comprising the step of reacting: (A) an organic polyisocyanate component...
US-6,612,849 Rotatable coupler for RF/UHF cables
A coupler for electrically connecting two coaxial cables together is disclosed. The coupler includes a body and a turret which are rotatable relative to each...
US-6,612,845 Apparatus and method for training body movements in athletics
An apparatus for training body movements in athletics includes a waist strap configured for attachment around the torso of a wearer and having a plurality of...
US-6,612,083 System of building construction
A system of building construction comprises prefabricated modules with wall sections having finished paneling on both faces, inner foam panels and spacers made...
US-6,612,081 Water-tight cover assembly for an in-floor fitting
A cover assembly is provided for preventing water infiltration into an in-floor receptacle fitting, such as a poke-thru fitting. The fitting includes an internal...
US-6,610,803 Catalyst composition and methods for its preparation and use in a polymerization process
The present invention relates to a catalyst composition and a method for making the catalyst composition of a polymerization catalyst and a carbonyl compound....
US-6,610,754 Novolac-epoxy resin foam, foamable composition for making novolac-epoxy resin foam and method of making...
Provided is a foamable composition adapted to form a cross-linked novolac-epoxy resin foam. The foamable composition is formulated from a composition comprising...
US-6,610,627 Catalyst for the production of olefin polymers
A catalyst precursor having the formula: wherein each A has the formula: ##STR1## M is a metal selected from the group consisting of Group elements; each L is a...
US-6,609,984 Metal/wood bat
A bat is disclosed having a metal handle portion, a wood barrel portion with a locking portion fitting within a barrel receiving end of the metal handle portion,...
US-D478,792 Shears
US-6,608,149 Polymerization process
The invention provides for polymerization catalyst compositions, and for methods for introducing the catalyst compositions into a polymerization reactor. More...
US-6,607,781 Roofing granules with a decorative metallic appearance
Colored roofing granules and methods for their preparations, having decorative metallic appearance and enhanced stability against discoloration of color...
US-6,607,651 Process and system for treating the discharge stream from an ion exchanger
A method is disclosed for treating a flushing solution from an ion exchanger used in electroplating operations by co-precipitating or selectively precipitating...
US-6,607,248 Low elevation coal processing plant
The present invention is to an improved method of constructing a coal processing plant and an improved arrangement therefore. The overall cost of constructing a...
US-6,605,738 Processes for refining butyl acrylate
Crude butyl acrylate streams, e.g., from the reaction of butanol and acrylic acid, are refined using a splitter distillation column to yield a butyl acrylate-...
US-6,605,675 Polymerization process
The invention provides for polymerization catalyst compositions, and for methods for introducing the catalyst compositions into a polymerization reactor. More...
US-6,604,910 Fluid controlled pumping system and method
A fluid controlled pumping system includes a pumping unit disposed within a fluid cavity. The pumping unit includes a passage extending to a suction end of the...
US-6,604,601 Lift truck drive train
A lift truck having a parallel pair of drive trains, each powering a drive wheel on a different side of the lift truck. Each drive train includes a DC electric...
US-6,604,580 Method and system for accessing subterranean zones from a limited surface area
A method and system for accessing subterranean zones from the surface includes a substantially vertical well bore extending from the surface to a target zone,...
US-6,602,040 Method and apparatus for transporting materials in a mine
A self-propelled vehicle transports materials and equipment loaded onboard the vehicle to a desired location in an underground mine. A low profile frame is...
US-6,601,395 Control method for a vehicle having an engine and an accessory device
A method for controlling cycling of an air conditioning compressor coupled to an internal combustion engine interrupts normal cycling based on operation...
US-6,600,424 Environment condition detector with audible alarm and voice identifier
Due to the presence of various environmental condition detectors in the home and businesses such as smoke detectors, carbon monoxide detectors, natural gas...
US-6,600,001 Alkylamino oxamides as low odor, non-fugitive catalysts for the production of polyurethanes
A process for the synthesis of polyurethanes is disclosed wherein the process comprises reacting polyurethane-forming reactants in the presence of an effective...
US-6,599,952 Polyether polyols with increased functionality
This invention relates to a process for the preparation an epoxide-reactive compound having a functionality of at least 3, a molecular weight of from about 250...
US-6,599,630 Eliminating adhesion difference due to glass orientation in laminated safety glass
A laminar structure comprised of at least two layers FORCE (16, 20) of glass and a sheet (18) of plasticized PVB containing an adhesion control additive is...
US-6,598,686 Method and system for enhanced access to a subterranean zone
A system for enhanced access to subterranean zone from the surface includes a well bore pattern having a first well bore extending from a surface well bore...
US-6,597,940 Methods of detecting occlusion of the coronary artery system and imaging the heart
One aspect of the present invention relates to screening patients for an early stage of coronary artery disease. According to this method, a patient is screened...
US-6,596,120 Refractory lined ducts and coating for use therewith
The present invention is directed to ceramic fiber insulation and related products and methods. A coating that is capable of being brushed and/or sprayed lightly...
US-6,595,301 Single-blade underreamer
A single-blade underreamer for forming a cavity within a well bore includes a housing rotatably disposed within the well bore, and a stabilizer coupled to the...
US-6,595,161 Heeler rope
A heeler rope having a shortened length such that dallying is not required to remove slack from the heeler rope after roping a steer's hind legs. The heeler rope...
US-6,593,900 Flexible printed circuit board antenna
An electromagnetic antenna for a non-planar surface includes a flexible printed circuit board having three or four conductive levels. The flexible printed...
US-6,593,436 Continuous manufacture of silicone copolymers via static mixing plug flow reactors
A continuous process for the manufacture of silicone copolymer utilizing at least one static mixing plug flow reactor, and optionally two static mixing plug flow...
US-6,592,827 Sampling system for fluidized bed gas phase polymerization reaction systems
There is provided an automated sampling system for taking polymer samples from a fluidized bed, gas phase reaction system which utilizes at least one volatile,...
US-6,591,567 Lightweight fiber reinforced polymer composite modular panel
A modular fiber reinforced polymer (FRP) module that interlocks with other similarly designed modules. Specifically, each FRP module has a female, receiver, end...
US-6,590,212 Microelectromechanical system assembly and testing device
A novel MEMS assembly and testing system that utilizes a scanning electron microscope (SEM) typically having 5 axes of freedom as the imaging instrument....
US-6,590,117 Promoted hydrosilation reactions
A process of preparing compounds containing silicon-carbon bonds by the hydrosilation of a hydridoalkoxysilyl reactant with an olefinic reactant comprises...
US-6,588,421 HME bypass system
A HME bypass system including a manually actuated bypass valve which is coupled into a respiratory air circuit, preferably upstream of the HME, to permit...
US-6,586,612 Process for the preparation of secondary and tertiary amino-functional silanes, iminoorganosilanes and/or...
Iminoorganosilanes may be prepared by reacting aminoorganosilanes with organoimines by an amine exchange reaction. The resultant iminoorganosilanes can then be...
US-6,586,544 Solution feed of multiple catalysts
This invention relates to methods to introduce multiple catalysts, activators or catalyst systems into a gas phase reactor.
US-6,586,487 Low-density, water blown polyurethane foams for energy-absorbing applications
A method for making an energy-absorbing foam having a density that is less than about 7 pcf that exhibits excellent strength properties and that is particularly...
US-6,585,108 Method and apparatus for monitoring and controlling conveyor position
The method for facilitating the maintenance of a conveyor structure having a long and heavy duty moving conveyor belt mounted on rollers which are mounted on a...
US-6,583,356 Wire protection grommet for high-speed communications cabling
A wire protection grommet is constructed for installation in a wire pull opening in the cell of a cellular raceway. The grommet is sized for insertion through...
US-6,583,314 Stable isocyanate formulations
The pot life of an isocyanate formulation is controlled by including a chain extender having (a) at least two secondary amine groups, (b) no primary amine...
US-6,583,104 Aqueous cleaning compositions
Novel water-based cleaning compositions comprising: (a) a surfactant component, (b) a solvent component comprising ethylene glycol pentyl ether which contains...
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