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Jack J.

Jack J. Broadhurst, Iii, Southern Pines, NC US

Patent application numberDescriptionPublished
20110144048Novel Uses of Neuraminidase Inhibitors in Infectious Diseasess - The present invention relates to methods of decreasing the infectivity, morbidity and rate of mortality, in treating diseases associated with a variety of pathogenic organisms, specifically diseases involving one or more pathogens that require neuraminidase as a virulence factor. In addition, the present invention uses biology based therapy to treat neuraminidase dependent infections or diseases dependent on sialic acid metabolism.06-16-2011

Jack J. Hawiger, Nashville, TN US

Patent application numberDescriptionPublished
20090209458Cell-penetrating socs polypeptides that inhibit cytokine-induced signaling - Disclosed are compositions and methods related to cell-penetrating suppressor of cytokine signaling (SOCS) proteins that inhibit cytokine-induced signaling.08-20-2009

Jack J. Kollé, Seattle, WA US

Patent application numberDescriptionPublished
20100163232GAS SEPARATOR - A combination liquid and gas separator and jetting tool includes a housing containing a rotatable drum, a stator in the inlet end of the housing for swirling a liquid/gas mixture, a rotor attached to the drum for rotation by the mixture; whereby the gas and liquid are separated. The liquid and gas are discharged through separate restricted orifices downstream of the drum. Orifices can be located in a rotating head for cleaning, cutting or other downhole operations.07-01-2010
20110100715CENTER DISCHARGE GAS TURBODRILL - A compact gas turbine motor and a speed reduction transmission capable of providing the speed and torque required for drilling with center discharge bits. The transmission includes two sun gears of different pitch diameters, keyed to the turbine shaft. Upper planet gears, whose carrier is fixed in place, drive an outer ring gear, which engages lower planet gears having a different pitch diameter. The lower planet gears engage the lower sun gear. Due to the different pitch diameters of the sun gears and planet gears, the gear carrier for the lower planet gears rotates in the same direction as the turbine shaft, but at a much slower rate. Exhaust gas from the turbine can be directed through one or more flow restriction elements to increase gas density in the turbine, further reducing turbine speed. The flow restriction element can comprise a venturi, to provide a vacuum assist to remove cuttings.05-05-2011

Patent applications by Jack J. Kollé, Seattle, WA US

Jack J. Rossate, Lake In The Hills, IL US

Patent application numberDescriptionPublished
20090196759Polymer Nanocomposites for Air Movement Devices - In one embodiment, the invention provides an air movement device having a matrix polymer and nanoparticles. In another embodiment, the invention provides a method of manufacturing an air movement device having dry-mixing about 30% to about 80% by weight matrix polymer and about 2% to about 15% by weight layered clay to form a dry mixture, extruding the mixture to form a polymer nanocomposite, and molding the polymer nanocomposite into an air movement device. In yet another embodiment, the invention provides an air movement device having about 30% to about 80% by weight polypropylene, about 3% to about 10% by weight layered clay, and about 1% to about 10% by weight maleic anhydride grafted polystyrene, wherein the air movement device has a UL 94 5VA flame retardant rating.08-06-2009

Jack J. Schuss, Newton, MA US

Patent application numberDescriptionPublished
20100327927METHOD AND SYSTEM FOR CONTROLLING RADIO FREQUENCY POWER - A method for controlling pulsed power that includes measuring a first pulse of power from a power amplifier to obtain data. The method also includes generating a first signal to adjust a second pulse of delivered power, the first signal correlated to the data to minimize a power difference between a power set point and a substantially stable portion of the second pulse. The method also includes generating a second signal to adjust the second pulse of delivered power, the second signal correlated to the data to minimize an amplitude difference between a peak of the second pulse and the substantially stable portion of the second pulse.12-30-2010

Jack J. Skalicky, Salt Lake City, UT US

Patent application numberDescriptionPublished
20110304329LABELED PEPTIDES AND METHODS OF USE THEREOF FOR IMPROVED OXIDATION AND MAPPING OF DISULFIDE BRIDGES - Described herein are labeled proteins and methods of use thereof for identifying the position of multiple disulfide bridges present in the peptide. The methods combine the use of diselenide bridges and NMR-based mapping of the disulfide bridges. Also described herein are labeled proteins described above that contain fluorous bridges and spacers that facilitate oxidative folding of the protein. The resulting biorthogonal oxidation strategy for studying disulfide-rich peptides both improves oxidative folding and provides simultaneous determination of the disulfide crosslink connectivity in the peptide. The methods permit routine and facile production of disulfide-rich peptides.12-15-2011