Patents by Inventor Amy Stephen

Amy Stephen 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: 11960459
    Abstract: Systems and methods are described for merging customer profiles, such as may be implemented by a computer-implemented contact center service. In some aspects, a subset of profiles may be determined that satisfy merging criteria, where individual profiles include a plurality of data fields. At least one value in a first data field that conflicts between at least two profiles may be identified. Next a merged value may be selected for the first data field based on data deduplication criteria, where the data deduplication criteria includes at least one indicator of accuracy of values of the plurality of data fields. As a result of a determination that at least the subset of profiles of the group of profiles meet the merging criteria, at least the subset of profiles may be combined into a combined profile using the merged value.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: April 16, 2024
    Assignee: Amazon Technologies, Inc.
    Inventors: Jan Henrik Jonsson, Shadie Hijazi, Davor Golac, Kuangyou Yao, Yang Song, Shobhit Gupta, Ian James Boetius MacClancy, Lanxin Zhang, Hongtao Liu, Austin M Nevins, Amy Lee, Meng Xiao Wang, Blake Stephens
  • Publication number: 20230388042
    Abstract: A wireless communication system having base stations, remotely located terminal units and a base station controller. The base stations and the remotely located terminal units communicate data over operational wireless communication links between them. The base stations include respective in-channel detectors and out-of-channel detectors for detecting radar or other extraneous received signals. The in-channel detectors analyse signals over the operational communication links. The out-of-channel detectors include respective out-of-channel receiver elements that monitor possibly available channels alternative to the respective operational communication link channels. The base station controller registers whether channels are available or not for communication links, and allocates to the base stations respective target channel parameters including frequencies available for operational and alternative communication links.
    Type: Application
    Filed: August 7, 2023
    Publication date: November 30, 2023
    Applicant: OCADO INNOVATION LIMITED
    Inventors: David SHARP, Amy STEPHENS, Montague Fraser BARLOW, Adam Nikolai GREEN, Fraser Murray EDWARDS
  • Patent number: 11764895
    Abstract: A wireless communication system having base stations, remotely located terminal units and a base station controller. The base stations and the remotely located terminal units communicate data over operational wireless communication links between them. The base stations include respective in-channel detectors and out-of-channel detectors for detecting radar or other extraneous received signals. The in-channel detectors analyse signals over the operational communication links. The out-of-channel detectors include respective out-of-channel receiver elements that monitor possibly available channels alternative to the respective operational communication link channels. The base station controller registers whether channels are available or not for communication links, and allocates to the base stations respective target channel parameters including frequencies available for operational and alternative communication links.
    Type: Grant
    Filed: June 9, 2021
    Date of Patent: September 19, 2023
    Assignee: OCADO INNOVATION LIMITED
    Inventors: David Sharp, Amy Stephens, Montague Fraser Barlow, Adam Nikolai Green, Fraser Murray Edwards
  • Publication number: 20210328706
    Abstract: A wireless communication system having base stations, remotely located terminal units and a base station controller. The base stations and the remotely located terminal units communicate data over operational wireless communication links between them. The base stations include respective in-channel detectors and out-of-channel detectors for detecting radar or other extraneous received signals. The in-channel detectors analyse signals over the operational communication links. The out-of-channel detectors include respective out-of-channel receiver elements that monitor possibly available channels alternative to the respective operational communication link channels. The base station controller registers whether channels are available or not for communication links, and allocates to the base stations respective target channel parameters including frequencies available for operational and alternative communication links.
    Type: Application
    Filed: June 9, 2021
    Publication date: October 21, 2021
    Applicant: OCADO INNOVATION LIMITED
    Inventors: David SHARP, Amy STEPHENS, Montague Fraser BARLOW, Adam Nikolai GREEN, Fraser Murray EDWARDS
  • Patent number: 11063687
    Abstract: A wireless communication system having base stations, remotely located terminal units and a base station controller. The base stations and the remotely located terminal units communicate data over operational wireless communication links between them. The base stations include respective in-channel detectors and out-of-channel detectors for detecting radar or other extraneous received signals. The in-channel detectors analyse signals over the operational communication links. The out-of-channel detectors include respective out-of-channel receiver elements that monitor possibly available channels alternative to the respective operational communication link channels. The base station controller registers whether channels are available or not for communication links, and allocates to the base stations respective target channel parameters including frequencies available for operational and alternative communication links.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: July 13, 2021
    Assignee: OCADO INNOVATION LIMITED
    Inventors: David Sharp, Amy Stephens, Montague Fraser Barlow, Adam Nikolai Green, Fraser Murray Edwards
  • Publication number: 20190356408
    Abstract: A wireless communication system having base stations, remotely located terminal units and a base station controller. The base stations and the remotely located terminal units communicate data over operational wireless communication links between them. The base stations include respective in-channel detectors and out-of-channel detectors for detecting radar or other extraneous received signals. The in-channel detectors analyse signals over the operational communication links. The out-of-channel detectors include respective out-of-channel receiver elements that monitor possibly available channels alternative to the respective operational communication link channels. The base station controller registers whether channels are available or not for communication links, and allocates to the base stations respective target channel parameters including frequencies available for operational and alternative communication links.
    Type: Application
    Filed: December 22, 2017
    Publication date: November 21, 2019
    Applicant: OCADO INNOVATION LIMITED
    Inventors: David SHARP, Amy STEPHENS, Montague Fraser BARLOW, Adam Nikolai GREEN, Fraser Murray EDWARDS
  • Patent number: 10392888
    Abstract: Apparatus and adapter are usable for aligning downhole torch apparatuses and cutting devices, including axial pyro torches, circulating pyro torches, and radial cutting and perforating torches, within a wellbore for removal of one or more downhole obstructions. The torch and/or cutting apparatus comprises a body having a nozzle adapted to project a fuel load, such as molten thermite or molten thermite with a polymer, in a direction aligned with the obstruction. The adapter comprises protruding elements for eliminating or diminishing damage to the area surrounding the obstruction, including the inner walls of the wellbore and/or casing, and can further comprise centralizers for alignment of the apparatus with the obstruction, within the wellbore.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: August 27, 2019
    Assignee: ROBERTSON INTELLECTUAL PROPERTIES, LLC
    Inventors: Michael C. Robertson, Antony F. Grattan, Douglas J. Streibich, Amy Stephens, William F. Boelte, Cory Huggins
  • Publication number: 20160369597
    Abstract: Apparatus and adapter are usable for aligning downhole torch apparatuses and cutting devices, including axial pyro torches, circulating pyro torches, and radial cutting and perforating torches, within a wellbore for removal of one or more downhole obstructions. The torch and/or cutting apparatus comprises a body having a nozzle adapted to project a fuel load, such as molten thermite or molten thermite with a polymer, in a direction aligned with the obstruction. The adapter comprises protruding elements for eliminating or diminishing damage to the area surrounding the obstruction, including the inner walls of the wellbore and/or casing, and can further comprise centralizers for alignment of the apparatus with the obstruction, within the wellbore.
    Type: Application
    Filed: August 29, 2016
    Publication date: December 22, 2016
    Applicant: Robertson Intellectual Properties, LLC
    Inventors: Michael C. Robertson, Antony F. Grattan, Douglas J. Streibich, Amy Stephens, William F. Boelte, Cory Huggins
  • Publication number: 20140244541
    Abstract: A method of liquidating defaulted positions associated with centrally cleared financial product is disclosed. The method includes identifying a defaulted position associated with a centrally cleared financial product, calculating a value differential between the defaulted position and a standard position, offering the value differential and the standard position to a party such that the value differential and the standard position represent a converted position, and settling the converted position upon acceptance of the offer by the party.
    Type: Application
    Filed: May 8, 2014
    Publication date: August 28, 2014
    Applicant: Chicago Mercantile Exchange, Inc.
    Inventors: Muhammad Hadi, Dale Michaels, Amy Stephen, Suneel Iyer, Ketan Patel
  • Patent number: 8751350
    Abstract: A method of liquidating defaulted positions associated with centrally cleared financial product is disclosed. The method includes identifying a defaulted position associated with a centrally cleared financial product, calculating a value differential between the defaulted position and a standard position, offering the value differential and the standard position to a party such that the value differential and the standard position represent a converted position, and settling the converted position upon acceptance of the offer by the party.
    Type: Grant
    Filed: December 12, 2007
    Date of Patent: June 10, 2014
    Assignee: Chicago Mercantile Exchange, Inc.
    Inventors: Muhammed Hadi, Dale Michaels, Amy Stephen, Suneel Iyer, Ketan Patel
  • Publication number: 20140067721
    Abstract: The disclosed embodiments utilize hedge ratios to determine the optimal hedge ratio and associated scanning spread. This tells traders what ratios of the quantities of products they should have in their portfolio in order to maintain the status of the portfolios as delta neutral, i.e. be delta hedged, and receive optimal margin credits therefore.
    Type: Application
    Filed: November 11, 2013
    Publication date: March 6, 2014
    Applicant: Chicago Mercantile Exchange Inc.
    Inventors: Muhammed Hadi, Amy Stephen, Ketan Patel, Dmitriy Glinberg
  • Patent number: 8224730
    Abstract: The disclosed embodiments utilize hedge ratios to determine the optimal hedge ratio and associated scanning spread. This tells traders what ratios of the quantities of products they should have in their portfolio in order to maintain the status of the portfolios as delta neutral, i.e. be delta hedged, and receive optimal margin credits therefore.
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: July 17, 2012
    Assignee: Chicago Mercantile Exchange, Inc.
    Inventors: Muhammed Hadi, Amy Stephen, Ketan Patel, Dmitriy Glinberg
  • Publication number: 20120047063
    Abstract: Systems, processes and methods are described for converting over-the-counter derivative products such as interest rate swaps (IRSs) to standardized forward swaps, such as centrally cleared interest rate swaps. The value of each leg of the over-the counter swap may be determined and compared to a value of a corresponding leg of the forward swap. A mark-to-market value may be determined as the difference between the values.
    Type: Application
    Filed: October 27, 2011
    Publication date: February 23, 2012
    Inventors: Muhammed Hadi, Dale Michaels, Amy Stephen, Ketan Patel
  • Patent number: 8117110
    Abstract: Systems, processes and methods are described for converting over-the-counter derivative products such as interest rate swaps (IRSs) to standardized forward swaps, such as centrally cleared interest rate swaps. The value of each leg of the over-the counter swap may be determined and compared to a value of a corresponding leg of the forward swap. A mark-to-market value may be determined as the difference between the values.
    Type: Grant
    Filed: December 27, 2007
    Date of Patent: February 14, 2012
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Muhammed Hadi, Dale Michaels, Amy Stephen, Ketan Patel
  • Publication number: 20110246394
    Abstract: The disclosed embodiments utilize hedge ratios to determine the optimal hedge ratio and associated scanning spread. This tells traders what ratios of the quantities of products they should have in their portfolio in order to maintain the status of the portfolios as delta neutral, i.e. be delta hedged, and receive optimal margin credits therefore.
    Type: Application
    Filed: June 15, 2011
    Publication date: October 6, 2011
    Inventors: Muhammed Hadi, Amy Stephen, Ketan Patel, Dmitriy Glinberg
  • Patent number: 7991671
    Abstract: The disclosed embodiments utilize hedge ratios to determine the optimal hedge ratio and associated scanning spread. This tells traders what ratios of the quantities of products they should have in their portfolio in order to maintain the status of the portfolios as delta neutral, i.e. be delta hedged, and receive optimal margin credits therefore.
    Type: Grant
    Filed: March 27, 2008
    Date of Patent: August 2, 2011
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Muhammed Hadi, Amy Stephen, Ketan Patel, Dmitriy Glinberg
  • Publication number: 20090248588
    Abstract: The disclosed embodiments utilize hedge ratios to determine the optimal hedge ratio and associated scanning spread. This tells traders what ratios of the quantities of products they should have in their portfolio in order to maintain the status of the portfolios as delta neutral, i.e. be delta hedged, and receive optimal margin credits therefore.
    Type: Application
    Filed: March 27, 2008
    Publication date: October 1, 2009
    Inventors: Muhammed Hadi, Amy Stephen, Ketan Patel, Dmitriy Glinberg
  • Publication number: 20090171826
    Abstract: Systems, processes and methods are described for converting over-the-counter derivative products such as interest rate swaps (IRSs) to standardized forward swaps, such as centrally cleared interest rate swaps. The value of each leg of the over-the counter swap may be determined and compared to a value of a corresponding leg of the forward swap. A mark-to-market value may be determined as the difference between the values.
    Type: Application
    Filed: December 27, 2007
    Publication date: July 2, 2009
    Inventors: Muhammed Hadi, Dale Michaels, Amy Stephen, Ketan Patel
  • Publication number: 20090157561
    Abstract: A method of liquidating defaulted positions associated with centrally cleared financial product is disclosed. The method includes identifying a defaulted position associated with a centrally cleared financial product, calculating a value differential between the defaulted position and a standard position, offering the value differential and the standard position to a party such that the value differential and the standard position represent a converted position, and settling the converted position upon acceptance of the offer by the party.
    Type: Application
    Filed: December 12, 2007
    Publication date: June 18, 2009
    Inventors: Muhammed Hadi, Dale Michaels, Amy Stephen, Suneel Iyer, Ketan Patel
  • Publication number: 20090089200
    Abstract: Systems and methods are provided to provide pre-execution risk or credit control for electronic financial derivative product trading. A portfolio risk management analysis method, such as the Standard Portfolio Analysis of Risk method, is used to determine how a new order will impact the overall credit or risk of a trading entity. The pre-execution risk control is performed on an order by order basis prior to order execution and may include an analysis of assets and orders for other financial products at the same or different exchanges. The risk level for a trading entity may be set by that trading entity, its clearing organization or the exchange.
    Type: Application
    Filed: August 5, 2008
    Publication date: April 2, 2009
    Applicant: Chicago Mercantile Exchange Inc.
    Inventors: Amy Stephen, Ari Studnitzer, Sunil Cutinho, Ed Gogol, Frank Kmiec, Paul J. Callaway, Michael Culhane