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Hall, PA

Derrick U. Hall, Graterford, PA US

Patent application numberDescriptionPublished
20090109016WIRELESS SMOKE AND FIRE DETECTION SYSTEM AND METHOD - A smoke detector system employs smoke detectors that enter a “lockout period” following receipt of an alarm signal, during which time a detector will not receive a RF alarm signal and will not transmit a RF alarm signal after a certain period of time if that detector does not detect, or no longer detects, a dangerous condition. The lockout period is of sufficient duration to prevent re-transmission of a RF alarm signal by a detector even though it may have received a RF alarm signal from another detector(s). Hence, after a short period of time, no RF alarm signals will be received or transmitted and each detector resets, unless a dangerous condition is detected.04-30-2009

Edward Joseph Hall, Fairview, PA US

Patent application numberDescriptionPublished
20090139650REVERSE OSMOSIS MEMBRANE AND MEMBRANE STACK ASSEMBLY - A method is provided for making a reverse osmosis membrane comprising flow modifier structures on one or more of its surfaces. The surface modifier structures are disposed on the membrane surface using a direct-write technique. In one embodiment, the present invention provides a method of making a reverse osmosis membrane, the method comprising providing a first membrane layer having an active surface and disposing on the active surface one or more flow modifier structures suing a direct-write technique. In an alternate embodiment, the present invention provides a method for making a polyethersulfone membrane comprising surface structures created using a direct-write technique. In yet another embodiment, the present invention provides a method for making a membrane stack assembly comprising a membrane layer and a feed carrier layer wherein a direct-write technique is used to create surface structures (flow modifier structures) on each of the membrane layer and the feed carrier layer.06-04-2009

Harry Thomas Hall, Chester Spring, PA US

Patent application numberDescriptionPublished
20110029082NESTED EXPANDABLE SLEEVE IMPLANT - An expandable implant for treating bone preferably in a minimally invasive manner includes a preferably cylindrical core element extending along a longitudinal axis and preferably a plurality of nestable, expandable sleeves extending along a longitudinal axis for placement radially about the core element. The plurality of nestable sleeves are sequentially insertable over the core element in such a manner that a first nestable sleeve is inserted over the core element and each subsequently inserted nestable sleeve is received between the core element and the previously inserted nestable sleeve such that the insertion of each additional sleeve causes each previously inserted sleeve to outwardly expand.02-03-2011

James Albert Hall, Tannersville, PA US

Patent application numberDescriptionPublished
20110203781MULTIPLE-RING HEAT EXCHANGER - The heat exchanger with a radial heat source has a first header, a second header, first tubes and second tubes. The first header is configured to allow liquid to enter and exit the heat exchanger. The second header is spaced from the first header and has at least one lower baffle provided therein. The first tubes extend from the first header to the second header, with the first tubes being spaced proximate to the radial heat source. The second tubes extend from the first header to the second header, with the second tubes being spaced from the radial heat source a greater distance than the first tubes. An enhancement device may be positioned in respective tubes of the first tubes to create a water vortex in the first tubes wherein boiling of the water in the first tubes is prevented.08-25-2011

Kenneth Cameron Hall, Lafayette, PA US

Patent application numberDescriptionPublished
20090266607CABLE MANAGEMENT SYSTEM - A cable management system for cable management in an equipment rack includes a support bracket having a body extending between a mounting end and a distal end. The mounting end is configured to attach to the equipment rack, and the body has a tie down slot configured to receive a cable tie down. A cable bar is coupled to the distal end of the support bracket, wherein the cable bar has a tie down slot configured to receive a cable tie down.10-29-2009

Kenneth Cameron Hall, Lafayette Hill, PA US

Patent application numberDescriptionPublished
20110299266AGGREGATOR FOR A SWITCH RACK SYSTEM - An aggregator for interconnecting a hydra with an breakout box, said aggregator comprising: (a) a bottom wall, two sides walls, and at least one faceplate; (b) adapters for multi-conductor connectors arranged in at least one column on said faceplate; and (c) wherein at least two adapters of each column are secure adapters.12-08-2011
20110299822SWITCH RACK SYSTEM - In one embodiment, the system comprises: (a) a chassis; (b) one or more cards mounted in the chassis, each card having a plurality of switch ports, the plurality of switch ports being aligned in one or more columns; (c) an aggregator mounted adjacent the chassis, the aggregator having a plurality of bays, each bay being aligned with a card in the chassis, at least one of the bays having a faceplate comprising at least first and second aggregator ports aligned in a column; (d) at least first and second hydras, wherein each hydra comprises at least (i) a first connector; (ii) a plurality of second connectors; (iii) a plurality of conductors, each conductor connecting the first connector to one of the second connectors, the plurality of conductors being bundled together to form a trunk portion from the first connector to a breakout point, the plurality of conductors being separated into breakout portions from the breakout point to the second connectors; (iv) wherein the trunk portion of the first cable is longer than that of the second cable; and (e) wherein the first connector of the first hydra is connected to the first aggregator port and the second connectors of the first hydra are connected to a first set of switch ports, and the first connector of the second hydra is connected to the second aggregator port and the second connectors of the second hydra are connected to a second set of switch ports, wherein the first set of switch ports are further away from the aggregator than the second set of switch ports.12-08-2011

Larry K. Hall, Easton, PA US

Patent application numberDescriptionPublished
20110100512Quaternary Ammonium Salts as a Conversion Coating or Coating Enhancement - Disclosed are quaternary ammonium salts containing non-halogen anions such as carbonates, bicarbonates, phosphates, glycolates and mixtures thereof as conversion coatings or additives imparting anti-corrosive properties to paints. The invention relates to a method for inhibiting the corrosion of metal surfaces by applying a composition containing one or more quaternary ammonium carbonate or bicarbonate. The disclosure is also directed to anti-corrosive coatings for metal substrates containing these compounds and to metal substrates having these anticorrosive coatings.05-05-2011

Patent applications by Larry K. Hall, Easton, PA US

Larry Kent Hall, Easton, PA US

Patent application numberDescriptionPublished
20090203645Broad Spectrum Disinfecting and Sterilizing Composition - The present invention relates to antimicrobial compositions including an aromatic dialdehyde and a quaternary ammonium compound wherein the aromatic dialdehyde is orthophthalaldehyde, isophthalaldehyde, terephthalaldehyde, or combinations thereof, and the ratio of aromatic dialdehyde to quaternary ammonium compound is from about 10:1 to about 1:5. The invention also relates to methods of treating surfaces using the antimicrobial compositions of the invention.08-13-2009
20090203812Salts of Dehydroacetic Acid as an Antimicrobial for Plastics - A plastic material having an antimicrobial characteristic and the method for making the plastic material is provided. The method includes blending and/or extruding a polymeric composition in a process which includes a temperature of at least about 170° C. The method also includes adding an antimicrobial component to the polymeric composition prior to or during the blending and/or extruding. The antimicrobial component includes a salt of a dehydroacetic acid (DHA) in an amount sufficient to provide the resulting plastic material with an effective antimicrobial characteristic. The antimicrobial component including a salt of DHA is stable at temperatures required for processing polymeric compositions.08-13-2009
20110009493Broad Spectrum Disinfecting and Sterilizing Composition - The present invention relates to antimicrobial compositions including an aromatic dialdehyde and a quaternary ammonium compound wherein the aromatic dialdehyde is orthophthalaldehyde, isophthalaldehyde, terephthalaldehyde, or combinations thereof; the quaternary ammonium compound is didecyldimethylammonium bicarbonate, didecyldimethylammonium carbonate, or didecyldimethylammonium bicarbonate/carbonate; and the ratio of aromatic dialdehyde to quaternary ammonium compound is from about 1:1.2 to about 1:2. The invention also relates to methods of treating surfaces using the antimicrobial compositions of the invention.01-13-2011
20110076387METHOD FOR IMPARTING ANTIBIOTIC ACTIVITY TO THE SURFACE OF A SOLID SUBSTRATE - The present invention relates to a method for imparting antibiotic activity to a surface of a solid substrate by exposing a solid substrate composition to conditions suitable for covalent grafting and thermal polymerization of the substrate.03-31-2011
20110262330ALKANOLAMINE-BASED CARBON DIOXIDE ABSORPTION SOLUTIONS WITH REDUCED CORROSIVITY - An aqueous carbon dioxide-absorbent solution comprising at least one alkanolamine and at least one quaternary ammonium salt is disclosed. A method of recovering carbon dioxide from a carbon dioxide-containing gaseous mixture and a method of reducing metal corrosion in an alkanolamine-based exhaust gas treating process are also disclosed.10-27-2011
20110301206SYNERGISTIC PRESERVATIVE BLENDS - The present invention is a preservative formulation which includes a combination of at least two (2) compounds having bactericidal and/or fungicidal properties wherein the at least two (2) compounds is selected from the group consisting of methylisothiazolinone/piroctone olamine; caprylyl glycol/dehydroacetic acid; undecanol/dehydroacetic acid and lauryl alcohol/sorbic acid. The invention also includes preparations including such combination as well as a method of using the combination to reduce bacterial and fungal load of preparations.12-08-2011

Matt Hall, West Chester, PA US

Patent application numberDescriptionPublished
20100218928Method and apparatus for rapidly cooling a gem - A cooling apparatus includes a container configured to contain a coolant within a space. The apparatus further includes a cooling block positioned substantially within the space and having a high heat capacity such that the space not occupied by the cooling block is filled with a coolant to a level at or below the top of the cooling block, and a placement structure having high thermal conductivity positioned on top of the cooling block and outside of the space. A method for cooling an object is also provided, which includes inserting a coolant into a container configured to contain the coolant within a space, and placing the object on a placement structure outside the space. For this method, the placement structure has a high thermal conductivity and is coupled to a cooling block, the cooling block having a high heat capacity and positioned substantially within the space.09-02-2010
20100220310Fast UV-VIS-NIR absorption spectrometer system and method - A method and system for evaluating a colored gem stone which has been cooled to below a designated temperature are provided. The system includes a cooling unit configured to support and cool a gem stone to below a desired temperature, an electromagnetic radiation source, a spectrometer, an integrating sphere, and a processing unit. The method includes receiving a spectral response of the colored gem stone and sampling a noise component within a range of wavelengths in the spectral response so as to make a baseline determination. The method further includes ascertaining a presence of at least one designated peak within the range of wavelengths as a function of the baseline determination, and evaluating the presence of each of the at least one designated peaks so as to provide an indication of whether the colored gem stone requires further evaluation.09-02-2010
20100220311Method and apparatus for rapidly cooling a gem, including two stage cooling - A cooling apparatus includes a container configured to contain a coolant within a space. The apparatus further includes a cooling block positioned substantially within the space and having a high heat capacity such that the space not occupied by the cooling block is filled with a coolant to a level at or below the top of the cooling block, and a placement structure having high thermal conductivity positioned on top of the cooling block and outside of the space. A method for cooling an object is also provided, which includes inserting a coolant into a container configured to contain the coolant within a space, and placing the object on a placement structure outside the space. For this method, the placement structure has a high thermal conductivity and is coupled to a cooling block, the cooling block having a high heat capacity and positioned substantially within the space. A two-stage cooling apparatus and method is also described.09-02-2010

Matthew Scott Hall, Landenberg, PA US

Patent application numberDescriptionPublished
20080196760Articles such as safety laminates and solar cell modules containing high melt flow acid copolymer compositions - A polymeric film or sheet comprising an acid copolymer composition comprising acid copolymer of an alpha olefin and about 08-21-2008
20080199690Articles comprising high melt flow ionomeric compositions - A polymeric film or sheet comprising an ionomeric composition comprising ionomeric copolymer of an alpha olefin and about 1 to about 30 wt % of alpha,beta-ethylenically unsaturated carboxylic acid having 3 to 8 carbons, based on the total weight of the ionomeric copolymer, wherein the carboxylic acid is neutralized to a level of 1 to 100 mol %, with one or more metal ions, based on the total number of moles of carboxylate groups in the ionomeric copolymer, and wherein the ionomeric copolymer has a Melt Index of about 20 to about 300 g/10 min. The ionomeric composition preferably comprises an additive selected from the group consisting of silane coupling agent, organic peroxide, and combinations thereof. In addition, an article comprising an interlayer formed of the polymeric film or sheet and an additional layer selected from the group consisting of glass, other polymeric interlayer sheets, polymeric film layers, and metal films or sheets. Examples of articles include safety windows and solar cells.08-21-2008
20090123613HIGH MODULUS IONOMERS FOR PACKAGING - A multilayer packaging film or sheet is disclosed. The film comprises at least one layer comprising or produced from an olefin copolymer, a composition, or combinations thereof in which the composition comprises the olefin copolymer and a polyamide, a barrier resin, a polyolefin, a vinyl ester copolymer, a carboxylate ester copolymer, or combinations of two or more thereof and the olefin copolymer is a magnesium-neutralized ionomer and comprises repeat units derived from an α-olefin and a comonomer including one or more α-, β-ethylenically unsaturated carboxylic acids. Further disclosed is a shaped article comprising or produced from the packaging film or sheet and packaged food.05-14-2009

Michele Lamercie Hall, Kennett Square, PA US

Patent application numberDescriptionPublished
20110240577Apparatus configured to support surgical instruments - An apparatus configured to support various surgical instruments is disclosed. The apparatus may include numerous chambers that may be used to separate different instruments. The chambers may have grooves that are used to support the instruments, and the height of the apparatus from the supporting surface may be comparable to the measurements of the instruments to provide a securing surface.10-06-2011

Philip R. Hall, Ottsville, PA US

Patent application numberDescriptionPublished
20080273283LOW VOLTAGE MODULAR ROOM IONIZATION SYSTEM - An ionization system for a predefined area includes a plurality of emitter modules spaced around the area, a system controller for individually addressing and monitoring the emitter modules and communication lines for electrically connecting the plurality of emitter modules with the system controller. Each emitter module has an individual address and including at least one electrical ionizer.11-06-2008

Patent applications by Philip R. Hall, Ottsville, PA US

Ralph Hall, King Of Prussia, PA US

Patent application numberDescriptionPublished
20090105478NOVEL COMPOUNDS - Novel substituted 2,4,8-trisubstituted-8H-pyrido[2,3-d]pyrimidin-7-one compounds and compositions for use in therapy as CSBP/p38 kinase inhibitors.04-23-2009
20110009625NOVEL COMPOUNDS - Novel substituted 2,4,8-trisubstituted-8H-pyrido[2,3-d]pyrimidin-7-one compounds and compositions for use in therapy as CSBP/p38 kinase inhibitors.01-13-2011
201100461092,4,8-TRISUBSTITUTED-8H-PYRIDO[2,3-D]PYRIMIDIN-7-ONE COMPOUNDS AND COMPOSITIONS FOR USE IN THERAPY - Novel substituted 2,4,8-trisubstituted-8H-pyrido[2,3-d]pyrimidin-7-one compounds and compositions for use in therapy as CSBP/p38 kinase inhibitors.02-24-2011

Patent applications by Ralph Hall, King Of Prussia, PA US

Ralph F. Hall, King Of Prussia, PA US

Patent application numberDescriptionPublished
20090239897NOVEL COMPOUNDS - Novel substituted 1,5,7-trisubstituted-1,8-napthyridin-2(1H)-one compounds; 1,5,7 trisubstituted-1,6-napthyridine-2-(1H)-one compounds and 1,5,7-trisubstituted quinoline-2(1H)-one compounds, processes for the preparation thereof, the use thereof in treating CSBP/p38 kinase mediated diseases and pharmaceutical compositions for use in such therapy.09-24-2009

Ralph F. Hall, Villanova, PA US

Patent application numberDescriptionPublished
20090048442Novel compounds - Novel substituted pyrimido[4,5-d]pyrimidin-2-one compounds and compositions for use in therapy as CSBP/p38 kinase inhibitors.02-19-2009

Patent applications by Ralph F. Hall, Villanova, PA US

Richard Melvin Hall, Butler, PA US

Patent application numberDescriptionPublished
20080237108Acid mine water demineralizer - The acid mine water demineralization apparatus consists of two concentric cylinders that are divided into a total of four sections; a water chamber, a gas chamber, a reaction zone, and an aeration zone. The water chamber transports acid mine water to the inlets of a plurality of the sharp edged orifices. The gas chamber receives ozone from an external source and sends it through a porous plate into the reaction zone, thus ensuring the gas is dispersed uniformly throughout the reaction zone. Water passing through the sharp edged orifices into the reaction zone reacts with the ozone to oxidize the insoluble metals in the water. Exiting the reaction zone, the water enters into the aeration zone where additional oxygen is added to the water and the agitation of the water is calmed before it enters a settling tank.10-02-2008

Robert Hall, Pittsburgh, PA US

Patent application numberDescriptionPublished
20100217648METHOD AND SYSTEM FOR QUANTIFYING USER INTERACTIONS WITH WEB ADVERTISEMENTS - Methods and systems are provided that may be used to determine a probability of whether a visitor to a web document is likely to click on a web advertisement. An exemplary method may include detecting one or more features in a web document. One or more expert statistical models to which the web document belongs may be determined and associated weightings may be determined based, at least in part, on the one or more features detected. A click-through-rate probability for a web advertisement to be placed on the web document may be estimated based on the one or more expert statistical models.08-26-2010

Roger E. Hall, Elizabethtown, PA US

Patent application numberDescriptionPublished
20080305897Double First Base System - This patent application is for a baseball and softball safety base systems generally, and more specifically a double first base system with a removable secondary side base portion.12-11-2008