Kevin Daniel
Kevin Daniel Heylman, Madison, WI US
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20150234211 | FREE-SPACE LASER TUNING OF OPTICAL MICROCAVITIES - Methods and apparatuses for resonance tuning of microcavities are provided. An apparatus comprises a whispering gallery mode optical microcavity characterized by at least one resonance frequency; optical components configured to evanescently couple a probe laser beam into the microcavity; an absorber element in thermal contact with the microcavity; and optical components configured to illuminate the absorber element with a free space pump light beam, wherein the absorber element is configured to absorb energy from the free space pump light beam, thereby generating heat, and to transfer the heat to the microcavity, thereby inducing a shift in the at least one resonance frequency. The absorber element may be configured as a pillar forming an interfacial region with the microcavity at one of the ends of the pillar. The surface of the microcavity may be substantially free of a coating material. | 08-20-2015 |
Kevin Daniel Himes, Jr., Irwin, PA US
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20150314095 | PATIENT INTERFACE CUSHION WITH INTEGRAL STRAPS - A patient interface device for delivering a flow of breathing gas to an airway of a patient, comprises two or more headgear straps, a cushion, and a thermoplastic hub positioned in the cushion for connection to an elbow or other fluid connector. The cushion is integrally connected to the headgear straps, and the integrated cushion and strap system is overmolded onto the hub. | 11-05-2015 |
Kevin Daniel Litcofsky, Boston, MA US
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20140147425 | SYNERGISTIC BACTERIAL COMPOSITIONS AND METHODS OF PRODUCTION AND USE THEREOF - Provided are therapeutic compositions containing Ecobioticâ„¢ populations for prevention, treatment and reduction of symptoms associated with a dysbiosis of a mammalian subject such as a human. | 05-29-2014 |
20140199281 | SYNERGISTIC BACTERIAL COMPOSITIONS AND METHODS OF PRODUCTION AND USE THEREOF - Provided are therapeutic compositions containing Ecobioticâ„¢ populations for prevention, treatment and reduction of symptoms associated with a dysbiosis of a mammalian subject such as a human. | 07-17-2014 |
20150190435 | SYNERGISTIC BACTERIAL COMPOSITIONS AND METHODS OF PRODUCTION AND USE THEREOF - Provided are therapeutic compositions containing Ecobioticâ„¢ populations for prevention, treatment and reduction of symptoms associated with a dysbiosis of a mammalian subject such as a human. | 07-09-2015 |
Kevin Daniel Miller, Beardstown, IL US
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20150208575 | Attachable Trimmer - An attachable trimmer includes a trimming unit, an arm assembly, a limit switch, and a rod assembly as the attachable trimmer is mounted onto a mower deck of a lawn mower. The trimming unit is connected with the arm assembly while the limit switch is oppositely positioned of the trimming unit across the arm assembly. The rod assembly is connected with the arm assembly in between the trimming unit and the limit switch. The rod assembly moves the attachable trimmer in between an expanded position and a retracted position upon the user's discretion. The trimming unit is only operational when the attachable trimmer is at the expanded position as the limit switch completes an electrical circuitry to electrically power the trimming unit. | 07-30-2015 |
Kevin Daniel Wyndham, Upton, MA US
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20130319086 | HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODIFIER - The present invention provides novel chromatographic materials, e.g., for chromatographic separations, processes for its preparation and separations devices containing the chromatographic material; separations devices, chromatographic columns and kits comprising the same; and methods for the preparation thereof. The chromatographic materials of the invention are high purity chromatographic materials comprising a chromatographic surface wherein the chromatographic surface comprises a hydrophobic surface group and one or more ionizable modifier. | 12-05-2013 |
20150212056 | SEPARATION EFFICIENCY IN SUPERCRITICAL FLUID CHROMATOGRAPHY - The present technology uses one or more separating segments, i.e. chromatography columns, aligned in series along a flow path. The separating segments are divided by a plurality of heating elements or are heated directly. The heating elements heat the supercritical mobile phase and sample to replace heat lost due to axial expansion of the mobile phase along the mobile phase flow path. | 07-30-2015 |