Patents by Inventor William Leach

William Leach 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: 12582716
    Abstract: The present invention relates to stable, aqueous antibody formulations. In some embodiments, the stable, aqueous formulations comprise about 2 mg/mL to about 100 mg/mL of an anti-IL5R antibody, and about 0.002% to about 0.01% polysorbate-20. Also provided are methods of making and methods of using such antibody formulations.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: March 24, 2026
    Assignee: AstraZeneca AB
    Inventors: William Leach, Rachael Lewus, James McGivney, Kelcy Newell, Kevin Douglas Stewart
  • Publication number: 20250170245
    Abstract: The present invention relates to stable. aqucous antibody formulations. In some embodiments, the stable, aqueous formulations comprise about 2 mg/mL to about 100 mg/mL of an anti-IL5R antibody, and about 0.002% to about 0.01% polysorbate-20. Also provided are methods of making and methods of using such antibody formulations.
    Type: Application
    Filed: February 4, 2025
    Publication date: May 29, 2025
    Inventors: William LEACH, Rachael LEWUS, James MCGIVNEY, Kelcy NEWELL, Kevin Douglas STEWART
  • Patent number: 12044532
    Abstract: An apparatus including an interface and a processor. The interface may be configured to receive area data and sensor data from a plurality of vehicle sensors. The processor may be configured to extract road characteristics for a location from the area data, predict expected sensor readings at the location for the plurality of sensors based on the road characteristics, calculate dynamic limits for the sensor data in response to the expected sensor readings and determine a plausibility of the sensor data received from the interface when the vehicle reaches the location. The sensor data may be plausible if the sensor data is within the dynamic limits. A confidence level of the sensor data may be adjusted in response to the plausibility of the sensor data.
    Type: Grant
    Filed: May 22, 2023
    Date of Patent: July 23, 2024
    Assignee: Arriver Software LLC
    Inventors: William Leach, Kurt Pauli, Sylvia Pietzsch
  • Publication number: 20230288208
    Abstract: An apparatus including an interface and a processor. The interface may be configured to receive area data and sensor data from a plurality of vehicle sensors. The processor may be configured to extract road characteristics for a location from the area data, predict expected sensor readings at the location for the plurality of sensors based on the road characteristics, calculate dynamic limits for the sensor data in response to the expected sensor readings and determine a plausibility of the sensor data received from the interface when the vehicle reaches the location. The sensor data may be plausible if the sensor data is within the dynamic limits. A confidence level of the sensor data may be adjusted in response to the plausibility of the sensor data.
    Type: Application
    Filed: May 22, 2023
    Publication date: September 14, 2023
    Inventors: William LEACH, Kurt PAULI, Sylvia PIETZSCH
  • Patent number: 11287237
    Abstract: In a projectile launch environment, a fuzing safety device independently generates its own voltage upon setback which then is then used to arm the projectile. The arming is done independently of any on board battery rise time, and setback scenarios are detected free of false impacts such as dropping or jostling. The fuzing safety device includes a piezoelectric sensor for detecting motion in the projectile.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: March 29, 2022
    Assignee: The United States of America as Represented by the Secretary of the Army
    Inventors: John Pirozzi, Lloyd Khuc, Daniel Altamura, Lei Zheng, William Leach
  • Publication number: 20200297855
    Abstract: The present invention relates to stable, aqueous antibody formulations. In some embodiments, the stable, aqueous formulations comprise about 2 mg/mL to about 100 mg/mL of an anti-IL5R antibody, and about 0.002% to about 0.01% polysorbate-20. Also provided are methods of making and methods of using such antibody formulations.
    Type: Application
    Filed: March 25, 2020
    Publication date: September 24, 2020
    Inventors: William LEACH, Rachael LEWUS, James MCGIVNEY, Kelcy NEWELL, Kevin Douglas STEWART
  • Publication number: 20190201535
    Abstract: The present invention relates to stable, aqueous antibody formulations. In some embodiments, the stable, aqueous formulations comprise about 2 mg/mL to about 100 mg/mL of an anti-IL5R antibody, and about 0.002% to about 0.01% polysorbate-20. Also provided are methods of making and methods of using such antibody formulations.
    Type: Application
    Filed: March 11, 2019
    Publication date: July 4, 2019
    Inventors: William Leach, Rachael Lewus, James McGivney, Kelcy Newell, Kevin Douglas Stewart
  • Publication number: 20160158585
    Abstract: An electromagnetic fire control system that includes a conductive surface and a power source such that the power source supplies power so that the conductive surface generates an electric field, the electric field is manipulated and interacts with a fire such that the fire is controlled.
    Type: Application
    Filed: December 8, 2014
    Publication date: June 9, 2016
    Applicant: United States of America as represented by the Secretary of the Navy
    Inventors: Glenn Shevach, Marco Tedeschi, William Leach
  • Publication number: 20150118249
    Abstract: The present invention relates to stable, aqueous antibody formulations. In some embodiments, the stable, aqueous formulations comprise about 2 mg/mL to about 100 mg/mL of an anti-IL5R antibody, and about 0.002% to about 0.01% polysorbate-20. Also provided are methods of making and methods of using such antibody formulations.
    Type: Application
    Filed: October 23, 2014
    Publication date: April 30, 2015
    Inventors: William Leach, Rachael Lewus, James McGivney, Kelcy Newell, Kevin Douglas Stewart
  • Publication number: 20100254985
    Abstract: The present invention provides formulations of proteins comprising a variant Fc region that improve the stability in part by reducing the propensisty of such molecules to rapidly aggregate. The invention provides both liquid and lyophilized formulations either of which can be utilized to generate a high protein concentration liquid suitable for administration to a subject. The invention further provides methods of utilizing the formulations of the present invention for therapeutic or prophylactic treatment of diseases and disorders or for diagnostic purposes.
    Type: Application
    Filed: May 6, 2010
    Publication date: October 7, 2010
    Applicant: MEDIMMUNE, LLC
    Inventors: Christian B. ALLAN, William LEACH, Stephen CHANG, Steven BISHOP
  • Publication number: 20080071063
    Abstract: The present invention provides formulations of proteins comprising a variant Fc region that improve the stability in part by reducing the propensisty of such molecules to rapidly aggregate. The invention provides both liquid and lyophilized formulations either of which can be utilized to generate a high protein concentration liquid suitable for administration to a subject. The invention further provides methods of utilizing the formulations of the present invention for therapeutic or prophylactic treatment of diseases and disorders or for diagnostic purposes.
    Type: Application
    Filed: February 2, 2007
    Publication date: March 20, 2008
    Applicant: MedImmune, Inc.
    Inventors: Christian Allan, William Leach, Stephen Chang, Steven Bishop
  • Publication number: 20060179349
    Abstract: Methods and systems for automated notification of exceptional states are described. A system may identify candidate exceptional state locations to inject program code and report reaching the exceptional state to a location. Such reporting may be to a local repository or remote receiver. A method may automate identifying exceptional state conditions and reporting attributes associated with the conditions.
    Type: Application
    Filed: February 9, 2005
    Publication date: August 10, 2006
    Applicant: PREEMPTIVE SOLUTIONS, LLC
    Inventors: Paul Tyma, Gabriel Torok, William Leach