Patents by Inventor Tim Stewart

Tim Stewart 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: 20240117440
    Abstract: The invention provides a molecular classifier and a targeted sequencing assay for use in characterization and treatment of diffuse large B-cell lymphoma.
    Type: Application
    Filed: September 15, 2023
    Publication date: April 11, 2024
    Applicants: The Broad Institute, Inc., Dana-Farber Cancer Institute, Inc., The General Hospital Corporation
    Inventors: Bjoern CHAPUY, Donald STEWART, Tim WOOD, Margaret SHIPP, Gad GETZ, Mark MURAKAMI, Lee LAWTON, Andrew DUNFORD, Kirsty WIENAND
  • Patent number: 11651239
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: May 16, 2023
    Assignee: PEARSON EDUCATION, INC.
    Inventors: Sean York, Tim Stewart, David Strong, Scott Hellman, William Murray
  • Patent number: 11126923
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: September 21, 2021
    Assignee: PEARSON EDUCATION, INC.
    Inventors: Sean York, Tim Stewart, David Strong, Brian Moriarty, Mark Potter, Angela McAllister
  • Patent number: 11126924
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: September 21, 2021
    Assignee: PEARSON EDUCATION, INC.
    Inventors: Sean York, Tim Stewart, David Strong, Scott Hellman, William Murray
  • Publication number: 20190347266
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Application
    Filed: July 23, 2019
    Publication date: November 14, 2019
    Inventors: Sean YORK, Tim STEWART, David STRONG, Scott HELLMAN, William MURRAY
  • Publication number: 20190349440
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Application
    Filed: July 23, 2019
    Publication date: November 14, 2019
    Inventors: Sean YORK, Tim STEWART, David STRONG, Brian MORIARTY, Mark POTTER, Angela McALLISTER
  • Patent number: 10459956
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: October 29, 2019
    Assignee: PEARSON EDUCATION, INC.
    Inventors: Sean York, Tim Stewart, David Strong, Scott Hellman, William Murray
  • Publication number: 20190309599
    Abstract: An improved frac plug apparatus and method for setting a plug in a downhole. In an embodiment, the apparatus comprises an inner cone shaped member having a first end and second end, the inner cone shaped member having a generally increasing outer diameter from the first end, and an expandable outer sleeve having a first end and a second end, the first end of the expandable outer sleeve adapted to receive the first end of the inner cone shaped member and the second end of the expandable outer sleeve having a plurality of fingers joined at their tips at predetermined break points. In use, upon receiving the first end of the inner cone shaped member further into the expandable outer sleeve, the fingers of the expandable outer sleeve are adapted to break at their tips at their predetermined break points and expand outwardly to engage a surface of the downhole.
    Type: Application
    Filed: June 25, 2019
    Publication date: October 10, 2019
    Inventors: Cory Saulou, Tim Stewart
  • Patent number: 10419559
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: September 17, 2019
    Assignee: PEARSON EDUCATION, INC.
    Inventors: Sean York, Tim Stewart, David Strong, Brian Moriarty, Mark Potter, Angela McAllister
  • Publication number: 20190273780
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Application
    Filed: May 13, 2019
    Publication date: September 5, 2019
    Inventors: Sean YORK, Tim STEWART, David STRONG, Scott HELLMAN, William MURRAY
  • Patent number: 10385650
    Abstract: An improved frac plug apparatus and method for setting a plug in a downhole. In an embodiment, the apparatus comprises an inner cone shaped member having a first end and a second end, the inner cone shaped member having a generally increasing outer diameter from the first end, and an expandable outer sleeve having a first end and a second end, the first end of the expandable outer sleeve adapted to receive the first end of the inner cone shaped member and the second end of the expandable outer sleeve having a plurality of fingers joined at their tips at predetermined break points. In use, upon receiving the first end of the inner cone shaped member further into the expandable outer sleeve, the fingers of the expandable outer sleeve are adapted to break at their tips at their predetermined break points and expand outwardly to engage a surface of the downhole.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: August 20, 2019
    Assignee: MAVERICK DOWNHOLE TECHNOLOGIES INC.
    Inventors: Cory Saulou, Tim Stewart
  • Patent number: 10380126
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: August 13, 2019
    Assignee: PEARSON EDUCATION, INC.
    Inventors: Sean York, Tim Stewart, David Strong, Scott Hellman, William Murray
  • Patent number: 10325215
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: June 18, 2019
    Assignee: Pearson Education, Inc.
    Inventors: Sean York, Tim Stewart, David Strong, Scott Hellman, William Murray
  • Publication number: 20180135380
    Abstract: There is disclosed an improved frac plug apparatus for setting a plug in a downhole. In an embodiment, the apparatus comprises an inner cone shaped member having a first end and a second end, the inner cone shaped member having a generally increasing outer diameter from the first end; an expandable outer sleeve having a first end and a second end, the first end of the expandable outer sleeve adapted to receive the first end of the inner cone shaped member and the second end of the expandable outer sleeve having a plurality of fingers joined at their tips at predetermined break points; wherein, upon receiving the first end of the inner cone shaped member further into the expandable outer sleeve, the fingers of the expandable outer sleeve are adapted to break at their tips at their predetermined break points and expand outwardly to engage a surface of the downhole.
    Type: Application
    Filed: November 15, 2016
    Publication date: May 17, 2018
    Applicant: MAVERICK DOWNHOLE TECHNOLOGIES INC.
    Inventors: Cory SAULOU, Tim STEWART
  • Publication number: 20170293675
    Abstract: Systems and methods for content aggregation creation are disclosed herein. The system can include memory having a content database and an aggregation database. The system can include a user device having a first network interface and a first I/O subsystem. The system can include a server that can: provide content to the user device via a first electrical signal; receive a selection of a portion of the provided content from the user device via a second electrical signal; automatically extract sentences from the selected portion of the provided content via a natural language processor; automatically generate a parse tree for one of the automatically extracted sentences; identify noun phrases from the part of speech tags within the parse tree; place content associated with one of the noun phrase in a content aggregation; and output the content aggregation to the user device.
    Type: Application
    Filed: August 12, 2016
    Publication date: October 12, 2017
    Inventors: Sean York, Tim Stewart, David Strong, Scott Hellman, William Murray
  • Patent number: 8062081
    Abstract: A hybrid propulsion and energy management system for use in marine vessels and other variable demand propulsion applications monitors and draws energy from various energy sources dynamically to implement multiple operating modes and provide efficient system operation across a range of propulsive demands, altering the operation and output of various energy sources in response to propulsive load demands, hotel loads and auxiliary energy demands. The propulsion system incorporates at least two propulsive sources, including at least one main propulsive engine and at least one motor-generator unit arranged to drive a common output shaft, and the energy management system dynamically shifts operation of each of the two sources to satisfy propulsive demands. The main propulsive engine and the motor-generator unit are capable of driving the common output shaft both independently and simultaneously.
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: November 22, 2011
    Assignee: Foss Maritime Company, Inc.
    Inventors: John Barrett, Elizabeth Boyd (nee Reynolds), Tim Stewart, Rick McKenna, Jason Aspin, John Eldridge, Paul Jamer, John Stratton, Chris Wright
  • Publication number: 20090156068
    Abstract: A hybrid propulsion and energy management system for use in marine vessels and other variable demand propulsion applications monitors and draws energy from various energy sources dynamically to implement multiple operating modes and provide efficient system operation across a range of propulsive demands, altering the operation and output of various energy sources in response to propulsive load demands, hotel loads and auxiliary energy demands. The propulsion system incorporates at least two propulsive sources, including at least one main propulsive engine and at least one motor-generator unit arranged to drive a common output shaft, and the energy management system dynamically shifts operation of each of the two sources to satisfy propulsive demands. The main propulsive engine and the motor-generator unit are capable of driving the common output shaft both independently and simultaneously.
    Type: Application
    Filed: December 12, 2008
    Publication date: June 18, 2009
    Applicants: FOSS MARITIME COMPANY, ASPIN KEMP & ASSOCIATES, XEROPOINT ENERGY
    Inventors: John BARRETT, Elizabeth BOYD (nee Reynolds), Tim STEWART, Rick McKENNA, Jason ASPIN, John ELDRIDGE, Paul JAMER, John STRATTON, Chris WRIGHT
  • Publication number: 20040220798
    Abstract: A voice-based identification system allows a user to gain access to a vehicle. The user through the use of a user interface transmits a signal based on the user's voice to an identification module residing in the vehicle. A controller analyzes the signal with an algorithm implemented in the memory of the controller to determine if the user is an authorized user.
    Type: Application
    Filed: May 1, 2003
    Publication date: November 4, 2004
    Applicant: Visteon Global Technologies, Inc.
    Inventors: David M. Chi, Mark R. Caron, Ryan L. Templeton, Tim Stewart
  • Patent number: D806136
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: December 26, 2017
    Assignee: MAVERICK DOWNHOLE TECHNOLOGIES INC.
    Inventors: Cory Saulou, Tim Stewart