Barrett, PA
David Barrett, Selinsgrove, PA US
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20110283657 | Pre-Cast Blocks For Use In Column Construction - A decorative column comprising a rigid center post, a plurality of pre-cast pieces with each piece having a hole extending therethrough so the pre-cast piece slides onto the center post and remains in place on the center post. Each pre-cast piece being stacked upon another pre-cast piece, the pre-cast pieces being of a predefined shape, and a compressible center core liner filling a portion of the hole of the pre-cast piece. The compressible center core including a cutout shape consistent with the cross sectional shape of the rigid center post thereby allowing passage of the center post through the compressible center core. | 11-24-2011 |
James E. Barrett, Washington Crossing, PA US
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20080207631 | METHODS FOR THE TREATMENT AND PREVENTION OF NEURODEGENERATIVE CONDITIONS - Adatanserin is useful for treating neurodegenerative disorders, chronic pain, and other disorders associated with dysfunctional glutamate release. Methods of treating the same comprise administering a therapeutically effective amount of adatanserin or a pharmaceutical salt thereof, to a patient in need of said treatment. | 08-28-2008 |
Kenneth Charles Barrett, Bristol, PA US
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20090057210 | IN-LINE FILTRATION SYSTEMS - A filtration system is disclosed that uses a combination of dead end filtration across opposing membranes with a sample take-off in the middle and cross-flow to prevent cake formation on these opposing filters. In one embodiment is a system that uses opposing filters with a central collection chamber that flips flow back and forth between the sides at a frequency that minimizes filter cake formation. In another embodiment, a combination flip-flip, cross flow system is disclosed. An additional embodiment discloses an actuator valve driven sampling system, in which valves collect the cross flow/counter flow filter cake samples as they are liberated from a filter surface and a quick through filter fluid pulse loosens the sample cake from the filter material. The invention increases effective operation time, allows for continuous filtration operation without interruption, and provides filtered samples that accurately represent the concentration of macromolecular species in industrial systems. | 03-05-2009 |
20090060783 | POLYMER CONCENTRATION MONITORING SYSTEM AND USE THEREOF - A system has been found which monitors and measures the concentration of polymer dispersant in industrial water systems, such as open recirculating, cooling tower water. The system comprises a polymer concentration monitor which is an in-line analyzer, and which has the ability to measure more than one characteristic or component at a time. The polymer concentration monitor is comprised of a filter module and a detection module. The incoming water first passes through the filter module and then on to the detection module and then out of the system. | 03-05-2009 |
Oneil Barrett, Philadelphia, PA US
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20150068775 | FIRE PROTECTION SPRINKLER SYSTEM WITH MODIFIED SPRINKLER HEADS - A fire protection sprinkler system with modified sprinkler heads compromising a water supply; a network of hosing connected to the water supply; a plurality of sprinkler heads placed along the network hosing, where the each of the plurality of sprinkler heads include a series of water stream emission points; and multiple streams of water emitted from the water stream emission points, where each stream is emitted at a different angle. | 03-12-2015 |
Ronald Barrett, Fenelton, PA US
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20090050285 | IMPACT PAD - An impact pad for receiving a stream of liquid metal. The impact pad has a bottom wall with an upper surface against which the liquid metal is intended to impact. A side wall having an inner surface extends in an upward direction from the periphery of the bottom wall. The bottom wall and side wall define a metal receiving chamber having an open upper end. A plurality of spaced-apart cavities is formed in the inner surface of the side wall, the upper surface of the bottom wall or both. | 02-26-2009 |
20090206528 | HIGH YIELD LADLE BOTTOMS - A refractory bottom for a metallurgical vessel comprised of a bottom lining having a bottom surface that is dimensioned to overlay a bottom of a metallurgical vessel and an upper surface. The upper surface is comprised of a plurality of discrete sections that include an uppermost section, an intermediate section and a lowermost section. Each section has an upper surface at a discrete elevation such that the upper surface of the uppermost section has a highest elevation and the upper surface of the lowermost section has a lowest elevation. The upper surface of the uppermost section, the intermediate section and the lowermost section comprise a series of successive stepped sections that define a stepped path from the uppermost section downward to the lowermost section. Each successive section of the upper surface is lower than a preceding section. | 08-20-2009 |
20120126467 | HIGH YIELD LADLE BOTTOMS - A refractory bottom lining for lining the bottom of a metallurgical vessel. The refractory bottom includes a stepped portion and an impact portion. The impact portion is formed of a first refractory material. The stepped portion is formed of a second refractory material and is disposed around the impact portion. The stepped portion includes an upper surface that has a plurality of discrete surface sections. The plurality of discrete surface sections includes an uppermost surface section, at least two intermediate surface sections and a lowermost surface section. Each surface section has a different elevation such that the uppermost surface section has a highest elevation and the lowermost surface section has a lowest elevation. The uppermost surface section, the at least two intermediate surface sections and the lowermost surface section define a continuously downward stepped path from the uppermost surface section to the lowermost surface section. | 05-24-2012 |
Ronald L. Barrett, Fenelton, PA US
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20090020926 | INSULATING REFRACTORY LINING - An insulating refractory lining for insulating the inner surface of a vessel defined by a metal shell. The refractory lining is comprised of a first refractory layer overlaying an inner surface of a metal shell. The first refractory layer is comprised of a cast refractory material and has a first side facing the metal shell and a second side facing away from the metal shell. A plurality of discrete, spaced-apart cavities are formed in the first side of the first refractory layer. The cavities define air pockets between the metal shell and the first refractory layer. | 01-22-2009 |
20090020927 | INSULATING REFRACTORY LINING - An insulating refractory lining for insulating the inner surface of a vessel defined by a metal shell. The refractory lining is comprised of a first refractory layer overlaying an inner surface of a metal shell. The first refractory layer is comprised of a cast refractory material and has a first side facing the metal shell and a second side facing away from the metal shell. A plurality of discrete, spaced-apart cavities are formed in the first side of the first refractory layer. The cavities define air pockets between the metal shell and the first refractory layer. | 01-22-2009 |
20090191423 | REFRACTORY COMPONENT WITH LOCKING SURFACE AND METHOD OF FORMING THE SAME - A method of securing a precast refractory shape within a refractory structure, comprising the steps of forming a precast refractory shape by casting a refractory shape to have a plurality of spaced-apart cavities formed in an outer surface thereof; positioning the precast refractory within a refractory structure; and casting a refractory material around the precast refractory shape such that the refractory material covers the outer surface of the precast refractory and fills the cavities. | 07-30-2009 |
20150069678 | REFRACTORY COMPONENT FOR LINING A METALLURGICAL VESSEL - In a steel ladle used for handling molten steel, a precast ladle barrel ring forms part of a refractory structure that covers the bottom wall and side wall of the steel ladle. The precast ladle barrel ring is comprised of a monolithic annular ring formed of a high-temperature, cast refractory. The annular ring further includes means for positioning the precast ladle barrel ring in a steel ladle. | 03-12-2015 |
Stephanie Barrett, Perkasie, PA US
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20110182805 | Nanoparticle fabrication methods, systems, and materials - Nano-particles are molded in nano-scale molds fabricated from non-wetting, low surface energy polymeric materials. The nano-particles can include pharmaceutical compositions, taggants, contrast agents, biologic drugs, drug compositions, organic materials, and the like. The molds can be virtually any shape and less than 10 micron in cross-sectional diameter. | 07-28-2011 |
Stephanie E. Barrett, Perkasie, PA US
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20130253135 | POLY(AMIDE) POLYMERS FOR THE DELIVERY OF OLIGONUCLEOTIDES - The present invention provides poly(amide) polymers, polyconjugates, compositions and methods for the delivery of oligonucleotides for therapeutic purposes. | 09-26-2013 |
Taylor Barrett, Middletown, PA US
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20150038672 | Modular Imaging Agents Containing Amino Acids and Peptides - Targeting agents are derived from coupling together formed imaging amino acids or formed multi-modal, multi-chelating metal, multi-dye imaging agents, or combinations of these, that may be conjugated directly, or activated, or attached to linkers to which targeting groups, such as peptides, proteins, antibodies, aptamers, or small molecule inhibitors, may be conjugated in the final steps of the synthesis to form a wide variety of TMIAs. | 02-05-2015 |
Timothy Barrett, Douglassville, PA US
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20110165035 | Waste treatment apparatus and method - An apparatus for treating waste comprises a gravity drop steam heating tower for heating the waste to the biological kill temperature using pressurized steam, a first feed member for feeding the waste to be sterilized to the gravity drop steam heating tower, and a vaporization system. The vaporization system includes a heating chamber for facilitating vaporization of liquids in the waste, a conveying member for conveying the waste from the lower end portion of the gravity drop steam heating tower into and through the heating chamber, and a vaporization chamber for receiving the waste from the heating chamber and for releasing vapor entrained in the waste into the vaporization chamber. | 07-07-2011 |
William F. Barrett, Wyncote, PA US
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20120090322 | Bess (Barrett energy simple system) - Two units sit side by side in a structure. The process is as follows: | 04-19-2012 |