Patents by Inventor John A. Todd

John A. Todd 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).

  • Publication number: 20030093423
    Abstract: On one or more data processing systems, a collection rating is determined for a rating scale for contents of a document collection. A link rating is determined for the rating scale for contents linked to or linked by contents of the document collection. The collection rating for the rating scale for contents of the document collection is then modified, based on the determined link rating for the rating scale for contents linked to or linked by contents of the document collection.
    Type: Application
    Filed: August 1, 2001
    Publication date: May 15, 2003
    Inventors: John Todd Larason, Alan J. Packer
  • Patent number: 6561463
    Abstract: A flight control module with integrated actuator spoiler control electronics, where the flight control functions have been integrated into the integrated modular avionics through the use of a flight control module (“FCM”), the FCM being configured to contain spoiler actuator control electronics (“ACE”). The spoiler ACE is used to control the roll functions of the spoiler. The spoiler ACE is configured to be separate from the FCM, even though it is located within the same modules and receives its power independent of the power supply for the FCM. In the event of a failure of the primary flight control surfaces of an airplane, the spoilers can be used to control the roll of the aircraft because the spoiler ACE is independent of the ACE used to control the primary flight control surfaces. The spoiler ACE can also be used in the event of a failure of the FCM because the spoiler ACE is independent of the FCM.
    Type: Grant
    Filed: July 14, 2000
    Date of Patent: May 13, 2003
    Assignee: Honeywell International Inc.
    Inventors: Larry Yount, John Todd
  • Patent number: 6555654
    Abstract: A novel receptor, “LDL-receptor related protein-3” (“LRP-3”), is provided, along with encoding nucleic acid. The gene is associated with type 1 diabetes (insulin dependent diabetes mellitus), and experimental evidence provides indication that it is the IDDM susceptibility gene IDDM4. In various aspects the invention provides nucleic acid, including coding sequences, oligonucleotide primers and probes, polypeptides, pharmaceutical compositions, methods of diagnosis or prognosis, and other methods relating to and based on the gene, including methods of treatment of diseases in which the gene may be implicated, including autoimmune diseases, such as glomerulonephritis, diseases and disorders involving disruption of endocytosis and/or antigen presentation, diseases and disorders involving cytokine clearance and/or inflammation, viral infection, elevation of free fatty acids or hypercholesterolemia, osteoporosis, Alzheimer's disease, and diabetes.
    Type: Grant
    Filed: February 14, 2000
    Date of Patent: April 29, 2003
    Assignee: The Wellcome Trust Limited as Trustee for the Wellcome Trust
    Inventors: John A. Todd, John W. Hess, Charles T. Caskey, Roger D Cox, David Gerhold, Holly Hammond, Patricia Hey, Yoshihiko Kawaguchi, Tony R. Merriman, Michael L. Metzker, Yusuke Nakagawa, Michael S. Phillips, Rebecca C. J. Twells
  • Patent number: 6545137
    Abstract: A novel receptor, “LDL-receptor related protein-3” (“LRP-3”), is provided, along with encoding nucleic acid. The gene is associated with type 1 diabetes (insulin dependent diabetes mellitus), and experimental evidence provides indication that it is the IDDM susceptibility gene IDDM4. In various aspects the invention provides nucleic acid, including coding sequences, oligonucleotide primers and probes, polypeptides, pharmaceutical compositions, methods of diagnosis or prognosis, and other methods relating to and based on the gene, including methods of treatment of diseases in which the gene may be implicated, including autoimmune diseases, such as glomerulonephritis, diseases and disorders involving disruption of endocytosis and/or antigen presentation, diseases and disorders involving cytokine clearance and/or inflammation, viral infection, elevation of free fatty acids or hypercholesterolemia, osteoporosis, Alzheimer's disease, and diabetes.
    Type: Grant
    Filed: April 15, 1998
    Date of Patent: April 8, 2003
    Inventors: John A. Todd, John W. Hess, Charles T. Caskey, Roger D Cox, David Gerhold, Holly Hammond, Patricia Hey, Yoshihiko Kawaguchi, Tony R. Merriman, Michael L. Metzker, Yusuke Nakagawa, Michael S. Phillips, Rebecca C.J. Twells
  • Publication number: 20030032031
    Abstract: A method is provided for determining the risk of hepatic failure in an individual who is infected with the hepatitis C virus (HCV). The method comprises measuring a titer of an antibody to the HCV core in a body fluid of the individual and correlating the titer to the risk of developing hepatic failure wherein the titer is inversely related to that risk. The method employs standard techniques for measuring the titer including solution and solid phase immunoassays. Kits incorporating the reagents and instructions for carrying out the methods are also provided.
    Type: Application
    Filed: March 13, 2002
    Publication date: February 13, 2003
    Inventors: James J. Goedert, John A. Todd
  • Publication number: 20020163430
    Abstract: In one aspect, a phone-interface device determines whether a problem has occurred at a control panel by determining whether a signal from the control panel has been received, and when a signal has not been received within a period of time, the phone-interface device transmits an error message to a monitoring station. In another aspect, the control panel determines whether a problem has occurred at the phone-interface device by determining whether a signal from the phone-interface device has been received, and when a signal has not been received within a period of time, the control panel transmits an error message to a user. In another aspect, the phone-interface device contains memory to buffer data transferred between the control panel and a monitoring station. In this way, a high-speed connection between the phone-interface and the monitoring station can be accommodated while using a lower-speed connection between the phone-interface device and the control panel.
    Type: Application
    Filed: May 1, 2001
    Publication date: November 7, 2002
    Inventors: John Todd Bergman, Kurt Hasselfeldt, Thomas Anthony Lee, Eric W. Lofstad, Brian Karl Seemann
  • Publication number: 20020163997
    Abstract: A phone-interface device receives a wireless signal from a control panel. The wireless signal encodes information regarding a system condition that has occurred in a facility. The phone-interface device communicates the system condition to a monitoring station. The phone-interface device receives its electrical power from the telephone line or from an energy storage device. In another aspect, the phone-interface device receives a provisional-alarm signal command from a control panel. The phone-interface device determines whether a disarm command has been received from the control panel. When a disarm command has not been received before expiration of a period of time, the phone-interface devices sends an alarm condition to a monitoring station.
    Type: Application
    Filed: May 1, 2001
    Publication date: November 7, 2002
    Inventors: John Todd Bergman, Kurt Hasselfeldt, Thomas Anthony Lee, Eric W. Lofstad, Brian Karl Seemann
  • Patent number: 6446911
    Abstract: The present invention is a method that allows controllable devices attached to a vehicle's surface (such as, for example, controllable actuators on an aircraft) to be controlled by a processor or like device in an active-active mode and when a malfunction is detected in one of the controllable devices, the processor will switch to control the controllable devices in an active-standby mode.
    Type: Grant
    Filed: July 14, 2000
    Date of Patent: September 10, 2002
    Assignee: Honeywell International Inc.
    Inventors: Larry Yount, John Todd
  • Patent number: 6443399
    Abstract: In an aircraft using fly-by-wire technology, the flight control functions have been integrated into the integrated modular avionics (“IMA”). The new flight control module (“FCM”) resides on the same data bus as the other modules in the IMA and receives power from the same power supply. In addition, the FCM is also connected to a separate power supply to add redundancy to the system. Several benefits arise from this configuration of an FCM. There is no longer a separate chassis needed for the flight control functions, thus resulting in a reduction in weight. In addition, the FCM now has access to all of the data on the IMA bus, instead of a limited amount of data over an ARINC 629 bus. The FCM provides augmentation signals to the actuator control electronics (“ACE”) to aid in the flying of the aircraft. In the event of a failure of the FCM, the ACE still provides enough control to fly the airplane.
    Type: Grant
    Filed: July 14, 2000
    Date of Patent: September 3, 2002
    Assignee: Honeywell International Inc.
    Inventors: Larry Yount, John Todd
  • Publication number: 20020066578
    Abstract: Circulation flow apertures in a wellbore pipe, tubing, casing or casing liner screen may be selectively closed by an internal pipe sleeve that is formed of a thin, malleable material. One axial end of the sleeve is flared and secured to the inner bore surface of the pipe as by welding or by clamping between the ends of axially adjacent pipe joints joined by a threaded coupling. The remaining length of the sleeve extends along the pipe and over any pipe apertures to form an annular space between the outer cylinder surface of the sleeve and the inner bore surface of the pipe. A perimeter seal element such as an O-ring is placed around the sleeve outer perimeter beyond the apertures in a direction opposite from the sleeve flare. The flow aperture in the pipe is closed by a swaging tool that expands the sleeve against the pipe bore wall sufficiently to close the annulus and compress the O-ring seal against the pipe borewall.
    Type: Application
    Filed: August 21, 2001
    Publication date: June 6, 2002
    Inventor: John Todd Broome
  • Patent number: 6366837
    Abstract: A method augmenting a pilot's command lane signal by transmitting the pilot's input command to a first summer and the surface actuator control circuitry. The first summer output signal is transmitted to a second summer circuit to add (or subtract) the first summer output signal with a flight control signal resulting in a second summer output signal. The second summer output signal is transmitted to the first summer to add, subtract or otherwise modify the second summer output signal with the pilot command input signal. Thus, the pilot command input signal is augmented or coupled with the second summer output signal to provide better control of the aircraft while not allowing the flight control computer/avionics control electronic circuitry to directly augment the pilot command input signal.
    Type: Grant
    Filed: July 14, 2000
    Date of Patent: April 2, 2002
    Assignee: Honeywell International Inc.
    Inventors: Larry Yount, John Todd
  • Patent number: 5838225
    Abstract: An anti-theft alarm is provided, for an externally powered electrically operated device which has an openable case containing internal components. The alarm comprises:a) a rechargeable batteryb) a motion sensor to detect movement of the device, and a tamper switch to determine if the case is about to be opened or has been opened,c) a DC power supply connected to a circuit for recharging the battery, the DC supply being dependent on the external power supply for the device,d) a warning means activated by controller, powered by the battery, the controller being activated by a condition selected from the group consisting of i) no DC power and activation of the motion sensor and ii) activation of the tamper switche) an arming latch which keeps the warning means activated when either of the conditions in d) is satisfiedf) a key switch which is adapted to disarm the alarm when the DC power is off.The alarm is particularly useful for computers which are valuable in themselves or have valuable components.
    Type: Grant
    Filed: August 9, 1996
    Date of Patent: November 17, 1998
    Assignee: Micro Switch Corporation
    Inventor: John Todd
  • Patent number: 5816174
    Abstract: Automated attendant terminals and a mounting system for such terminals. Each attendant terminal is substantially L-shaped and comprises a housing formed by front, opposing side, rear, and first and second contact surfaces. The first and second contact surfaces form the recessed portion of the L-shape. When used in connection with the mounting system of the present invention, the first contact surfaces and/or the second contact surfaces of each terminal contacts the surfaces of the support mechanism (such as a pole) to result in a "back-to-back" orientation of the terminals. The support mechanism includes opposing surfaces for such engagement with the contact surfaces of the terminals. The mounting system also includes an attachment mechanism which connects the terminals to the poles in this orientation. The attachment mechanism is only accessible through the interior of the housings of the terminals to thereby provide a secure island automated attendant terminal system.
    Type: Grant
    Filed: July 25, 1996
    Date of Patent: October 6, 1998
    Inventors: Ervin M. Smith, John A. Todd, Dennis K. Troy, Phillip L. Brookshire
  • Patent number: 5747240
    Abstract: An assay for detection of serum antibodies having specificity to hepatitis C viral antigens utilizes the carboxy-terminal 102 amino acids of the c33c region of nonstructural gene 3 of HCV containing substantially all the epitopes of the gene 3 protein. In the preferred embodiment the recombinant 102 amino acid peptide is coated onto a solid support, and incubated in the presence of serum obtained from a patient infected with HCV. The presence of antibodies bound to the antigen coated support is detected in a sandwich format utilizing a second reporter-conjugated antibody.
    Type: Grant
    Filed: March 28, 1995
    Date of Patent: May 5, 1998
    Inventors: John A. Kink, Terence E. Ryan, John A. Todd, Badr Saeed
  • Patent number: 5635346
    Abstract: New assays for diagnosing NANBH utilizing novel peptide fragments derived from polypeptide antigens reactive to antibodies present in the sera of infected patients are disclosed. In producing these peptides, the portion of the polypeptide contributing to high backgrounds is deleted thereby resulting in assays with an exceptionally high signal to background ratio.
    Type: Grant
    Filed: January 17, 1995
    Date of Patent: June 3, 1997
    Assignee: Dade International Inc.
    Inventors: David C. Leahy, John A. Todd, Michael E. Jolley, Dinesh O. Shah, Delia R. Bethell, Terukatsu Arima
  • Patent number: 5437974
    Abstract: A novel cDNA clone, 20E, has been isolated and characterized as encoding a previously unknown polypeptide antigen recognized by antibodies in the serum of certain patients with non-A non-B hepatitis (NANBH). The nucleic acid sequence is not represented in the genome of the Hepatitis C Virus (HCV). Neither is the nucleic acid sequence represented in the human genome. The data suggest that the RNA sequence corresponding to clone 20E is contained within the genome of an external infective agent other than HCV, and therefore may represent an additional etiologic agent or contributing factor to the development of NANBH in human patients. The 20E nucleic acid and corresponding polypeptide and respective variants thereof will be useful in a variety of procedures directed at prevention and diagnosis of NANBH.
    Type: Grant
    Filed: February 4, 1992
    Date of Patent: August 1, 1995
    Assignee: Dade International Inc
    Inventors: Terence E. Ryan, Badr Saeed, Mark K. Kieselburg, Robert E. Byrne, Priscilla W. Stevens, Terukatsu Arima, John Todd
  • Patent number: 5365985
    Abstract: A vapor guard mounted on a gasoline dispenser nozzle includes a collapsible resilient section which provides a limited expansion force enabling the use of a standard gasoline dispenser retainer spring to catch on the vehicle fill pipe flange for hands-free fuel dispensing and straight-pull removal. The expansion force of the collapsible resilient section also is limited to ensure the existence of non-sealing contact between the end of the vapor guard and the fill pipe flange. The vapor guard is sized and positioned on the dispenser to enable the user to see the end of the nozzle as it is inserted into the vehicle fill pipe and aligned with a nozzle port in a restricter plate located in the fill pipe.
    Type: Grant
    Filed: November 18, 1993
    Date of Patent: November 22, 1994
    Assignee: Dresser Industries, Inc.
    Inventors: John A. Todd, William H. Constantine
  • Patent number: D475398
    Type: Grant
    Filed: October 1, 2002
    Date of Patent: June 3, 2003
    Assignee: Hewlett-Packard Company
    Inventor: Douglas John Todd
  • Patent number: H1431
    Abstract: This invention utilizes beads in sample preparation to increase the precision of nucleotide hybridization assays.
    Type: Grant
    Filed: November 4, 1992
    Date of Patent: April 4, 1995
    Inventors: David G. Kern, Patrick J. Sheridan, John Todd
  • Patent number: D386882
    Type: Grant
    Filed: July 25, 1996
    Date of Patent: November 25, 1997
    Inventors: Ervin M. Smith, John A. Todd, Dennis K. Troy, Phillip L. Brookshire