Patents by Inventor Michael Fletcher

Michael Fletcher has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8963720
    Abstract: An RFID tag container includes a container body having a first container portion and a second container portion detachably engaging the first container portion, wherein the container body is sized and configured to contain an RFID tag in a flame-proof, fluid-tight and vapor-tight seal.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: February 24, 2015
    Assignee: The Boeing Company
    Inventors: Al Salour, Douglas Duane Trimble, Joseph Michael Fletcher
  • Patent number: 8735850
    Abstract: A method and apparatus for sterilization of webs and products made therefrom using electron beams (ebeams) is provided. A controller is configured to modulate an ebeam to ensure that a non-continuously moving web is sterilized within a desired range of exposure. During sterilization in place operations, manifolds are configured to operate to ensure that sterilants do not enter an irradiation zone to prevent damage to ebeam emitters.
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: May 27, 2014
    Assignee: Hitachi Zosen Corporation
    Inventors: P. Michael Fletcher, Arthur Somerstein, James Hoffmaster, Michael Lawrence Bufano, Stephen Whittacker Into
  • Patent number: 8636949
    Abstract: Improved electron beam sterilization apparatus and shielding techniques for use in are provided. A controller modulates an electron beam when sterilizing an interior to an object to ensure that adequate dose is received. Sterilization carousels are configured with input/discharge feeds to reduce the possibility of humans being exposed to dangerous levels of radiation. The system reduces the amount of shielding required to thereby lower cost of installation.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: January 28, 2014
    Assignee: Hitachi Zosen Corporation
    Inventors: Michael Lawrence Bufano, Steven Raymond Walther, Peter F. Hays, William Frederick Thomson, Arthur Wayne Sommerstein, Gerald Martin Friedman, P. Michael Fletcher, Stephen Whittaker Into, Anne Testoni, Brian S. Phillips
  • Publication number: 20130015365
    Abstract: Improved electron beam sterilization apparatus and shielding techniques for use in are provided. A controller modulates an electron beam when sterilizing an interior to an object to ensure that adequate dose is received. Sterilization carousels are configured with input/discharge feeds to reduce the possibility of humans being exposed to dangerous levels of radiation. The system reduces the amount of shielding required to thereby lower cost of installation.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 17, 2013
    Applicant: HITACHI ZOSEN CORPORATION
    Inventors: Michael Lawrence Bufano, Steven Raymond Walther, Peter F. Hays, William Frederick Thomson, Arthur Wayne Sommerstein, Gerald Martin Friedman, P. Michael Fletcher, Stephen Whittaker Into, Anne Testoni, Brian S. Phillips
  • Patent number: 8293173
    Abstract: Improved electron beam sterilization apparatus and shielding techniques for use in are provided. A controller modulates an electron beam when sterilizing an interior to an object to ensure that adequate dose is received. Sterilization carousels are configured with input/discharge feeds to reduce the possibility of humans being exposed to dangerous levels of radiation. The system reduces the amount of shielding required to thereby lower cost of installation.
    Type: Grant
    Filed: July 22, 2010
    Date of Patent: October 23, 2012
    Assignee: Hitachi Zosen Corporation
    Inventors: Michael Lawrence Bufano, Steven Raymond Walther, Peter F. Hays, William Frederick Thomson, Arthur Wayne Sommerstein, Gerald Martin Friedman, P. Michael Fletcher, Stephen Whittaker Into, Anne Testoni, Brian S. Phillips
  • Publication number: 20120132552
    Abstract: An RFID tag container includes a container body having a first container portion and a second container portion detachably engaging the first container portion, wherein the container body is sized and configured to contain an RFID tag in a flame-proof, fluid-tight and vapor-tight seal.
    Type: Application
    Filed: April 1, 2011
    Publication date: May 31, 2012
    Inventors: Al Salour, Douglas Duane Trimble, Joseph Michael Fletcher
  • Publication number: 20110012032
    Abstract: Improved electron beam sterilization apparatus and shielding techniques for use in are provided. A controller modulates an electron beam when sterilizing an interior to an object to ensure that adequate dose is received. Sterilization carousels are configured with input/discharge feeds to reduce the possibility of humans being exposed to dangerous levels of radiation. The system reduces the amount of shielding required to thereby lower cost of installation.
    Type: Application
    Filed: July 22, 2010
    Publication date: January 20, 2011
    Inventors: Michael Lawrence Bufano, Steven Raymond Walther, Peter F. Hays, William Frederick Thomson, Arthur Wayne Sommerstein, Gerald Martin Friedman, P. Michael Fletcher, Stephen Whittaker Into, Anne Testoni, Brian S. Phillips
  • Publication number: 20110012030
    Abstract: Improved electron beam sterilization apparatus and shielding techniques for use in are provided. A controller modulates an ebeam when sterilizing an interior to an object to ensure that adequate dose is received. Sterilization carousels are configured with input/discharge feeds to reduce the possibility of humans being exposed to dangerous levels of radiation. The system reduces the amount of shielding required to thereby lower cost of installation.
    Type: Application
    Filed: April 29, 2010
    Publication date: January 20, 2011
    Inventors: Michael Lawrence Bufano, Steven Raymond Walther, Peter F. Hays, William Frederick Thomson, Arthur Wayne Sommerstein, Gerald Martin Friedman, P. Michael Fletcher, Stephen Whittacker Into, Anne Testoni, Brian S. Phillips
  • Publication number: 20110006225
    Abstract: A method and apparatus for sterilization of webs and products made therefrom using electron beams (ebeams) is provided. A controller is configured to modulate an ebeam to ensure that a non-continuously moving web is sterilized within a desired range of exposure. During sterilization in place operations, manifolds are configured to operate to ensure that sterilants do not enter an irradiation zone to prevent damage to ebeam emitters.
    Type: Application
    Filed: July 6, 2010
    Publication date: January 13, 2011
    Inventors: P. Michael Fletcher, Arthur Somerstein, James Hoffmaster, Michael Lawrence Bufano, Stephen Whittacker Into
  • Patent number: 7489078
    Abstract: A high-pressure discharge lamp has a pressure chamber with two opposite end regions and delimited by a cylindrical envelope made of glass. An electrode is provided at each of the two end regions, the electrodes projecting into the pressure chamber and being arranged in the pressure chamber as anode and cathode. A discharge chamber is formed between the electrodes. The two end regions of the pressure chamber are designed differently at least outside of the discharge chamber.
    Type: Grant
    Filed: March 2, 2006
    Date of Patent: February 10, 2009
    Assignee: Heraeus Noblelight Ltd.
    Inventors: Uwe Krönert, Jeremy Woffendin, Michael Fletcher
  • Publication number: 20070255156
    Abstract: Apparatus and method according to the disclosure relate to minimizing gaps between a substantially planar cardiac-sensing electrode and a shroud member utilizing a so-called interference-fit. For example, a relatively recessed area or aperture formed in an exemplary resin-based shroud member has slightly reduced dimensions relative to the electrode and requires compression forces during assembly (e.g., manually or in an automated process including a press, a tool or other means). The interference-fit promotes a very tight fit (or seal) between the metallic electrode and the resin-based shroud member and, importantly, minimizes gaps. Additionally, discrete interference structures promote fluid tight seals between the electrode and a recess or aperture adapted to receive the electrode.
    Type: Application
    Filed: April 28, 2006
    Publication date: November 1, 2007
    Inventors: John Mertz, Bryan Zart, James Strom, Michael Fletcher, John Nicholson, Steven Fischer
  • Publication number: 20070173775
    Abstract: A disposable clip (10) is used to releasably attach an ampoule (13) to a syringe (11). The clip (10) includes an ampoule engaging portion (19) and a syringe engaging portion in the form of a recess (17). The ampoule engaging portion (19) comprises a compressible projection which is inserted into the neck (21) of the ampoule (13). The ampoule engaging portion (19) is thereby compressed and frictionally engages the inside of the neck (21) to secure the ampoule (13) firmly to the clip (10). The clip (10) does not obscure the label on the ampoule (13).
    Type: Application
    Filed: March 27, 2007
    Publication date: July 26, 2007
    Applicant: Rewall Pty Ltd.
    Inventor: Michael Fletcher
  • Publication number: 20060217778
    Abstract: The present invention provides a subcutaneous (or submuscular) single or multiple-electrode array including various embodiments of a surround shroud coupled to a peripheral portion of an implantable medical device (IMD). The shroud incorporates a plurality of substantially planar electrodes mechanically coupled within recessed portions of the shroud. These electrodes electrically couple to IMD circuitry to monitor cardiac activity of a subject. Temporal recordings of the detected cardiac activity are referred to herein as an extra-cardiac electrogram (EC-EGM). The recordings can be stored upon computer readable media within an IMD at various resolution (e.g., continuous beat-by-beat, periodic, triggered, mean value, average value, etc.). Real time or stored EC-EGM signals can be provided to remote equipment via telemetry. For example, when telemetry, or programming, head of an IMD programming apparatus is positioned within range of an IMD the programmer receives some or all of the EC-EGM signals.
    Type: Application
    Filed: March 22, 2005
    Publication date: September 28, 2006
    Inventors: James Strom, Scott Brabec, John Nicholson, Michael Fletcher, Thomas Adamski, Christopher Stancer
  • Publication number: 20060217777
    Abstract: The present invention provides a subcutaneous (or submuscular) single or multiple-electrode array that provides various embodiments of a compliant surround shroud coupled to a peripheral portion of an implantable medical device (IMD). The shroud incorporates a plurality of substantially planar electrodes mechanically coupled within recessed portions of the shroud. These electrodes electrically couple to IMD circuitry to monitor cardiac activity of a subject. Temporal recordings of the detected cardiac activity are referred to herein as an extra-cardiac electrogram (EC-EGM). The recordings can be stored upon computer readable media within an IMD at various resolution (e.g., continuous beat-by-beat, periodic, triggered, mean value, average value, etc.). Real time or stored EC-EGM signals can be provided to remote equipment via telemetry.
    Type: Application
    Filed: March 22, 2005
    Publication date: September 28, 2006
    Inventors: James Strom, Scott Brabec, John Nicholson, Michael Fletcher, Thomas Adamski, Christopher Stancer
  • Publication number: 20060202604
    Abstract: A high-pressure discharge lamp has a pressure chamber with two opposite end regions and delimited by a cylindrical envelope made of glass. An electrode is provided at each of the two end regions, the electrodes projecting into the pressure chamber and being arranged in the pressure chamber as anode and cathode. A discharge chamber is formed between the electrodes. The two end regions of the pressure chamber are designed differently at least outside of the discharge chamber.
    Type: Application
    Filed: March 2, 2006
    Publication date: September 14, 2006
    Inventors: Uwe Kronert, Jeremy Woffendin, Michael Fletcher
  • Publication number: 20030229527
    Abstract: A decision aiding tool uses quantifiable and knowable information as a proxy for generally unknowable information in order to provide basis for assessment of potential for achieving a goal. The knowable (non-specialist) information is linked to the goal to be assessed and to the unknowable (specialist) information via a decision tree. This is incorporated in a software toolkit for conversion of non-specialist information, elicited from a user, into specialist information. The toolkit presents to the user a series of Proxy Questions, each relating to aspects of the knowable information, and a number of possible Statements which may be selected in response. Each selected Statement is then quantified to provide a score and, with appropriate weighting, the scores are aggregated in accordance with the structure of the decision tree. This provides quantitative indicators of the unknowable information and of the potential for achieving the goal.
    Type: Application
    Filed: April 10, 2003
    Publication date: December 11, 2003
    Inventors: Stephen Michael Fletcher, Elizabeth Jane Humphreys, Averil Myvanwy Horton
  • Patent number: 6244551
    Abstract: A ladder securing device fits within a gutter protruding from the eaves of a house. The device is made of members generally at right angles to each other. The members are elongated and board-like. A generally vertically oriented member extends lengthwise along the gutter with one edge on the bottom. A horizontal member is supported at the level of the top of the lip of the front wall of the gutter. Preferably the horizontal member extends well beyond the lip with a recess formed in the edge back almost to the gutter. The recess is preferably rectangular and long enough to accommodate the width of a ladder. If the gutter is a conventional flat bottom vertical back structure, the vertical member and the horizontal member merge at their edges in a simple right angle shape with the vertical member resting against the back wall.
    Type: Grant
    Filed: September 15, 1999
    Date of Patent: June 12, 2001
    Inventor: J. Michael Fletcher
  • Patent number: 6156168
    Abstract: A water treatment device using a known electrolytic principle includes a pair of inner and outer concentric truncated cones serving as electrodes and providing an annular flow space for generally axial flow of liquid to be decomposed or dissociated. The flow in a preferred embodiment is from the smaller-diameter end of the cone-shaped flow space to the larger-diameter end, thus decreasing pressure; however, in certain electrolytic reactions increasing pressure is an advantage, thus the device has bidirectional flow capability. The shape of all interior components along the flow path is such as to provide smooth transitions to avoid turbulence or cavitation in the liquid flow. The two cones can be shifted relatively along an axis line so as to change the width of the annular flow space. The two electrode-cones are advantageously formed of coated titanium plates.
    Type: Grant
    Filed: March 16, 1999
    Date of Patent: December 5, 2000
    Assignees: Paul Kayfetz, Monique Yamauchi
    Inventor: Michael Fletcher Verrier
  • Patent number: 4731537
    Abstract: An electron beam gun generates an electron beam directed at a target. The gun comprises electrodes for creating an electric field along the direction of beam travel and focusing coils for creating a magnetic field along the direction of beam travel. The electrodes include a plurality of members each having a beam-shaping aperture therein for passage of the beam substantially without interception of the electrons in the beam. The electrodes and focusing coils are disposed for accelerating electrons in the beam in non-parallel paths through the beam-shaping apertures and for converging the electrons in the beam in at least one cross-sectional dimension of the beam to minimize that dimension at the target.
    Type: Grant
    Filed: June 13, 1985
    Date of Patent: March 15, 1988
    Assignee: Sony Corporation
    Inventors: Kenneth E. Williams, P. Michael Fletcher
  • Patent number: D424426
    Type: Grant
    Filed: September 24, 1998
    Date of Patent: May 9, 2000
    Assignee: Kozy Shack, Inc.
    Inventor: Michael Fletcher