Patents by Inventor David Colby

David Colby 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: 11928139
    Abstract: Systems for processing queries may first determine correspondence between the parameters of the query and a set of existing data entries, a set of previous queries that have been received, or both the existing data entries and the previous queries. If the query parameters do not correspond to the data entries or pervious queries, correspondence is determined between the query parameters and group data that associates at least a subset the query parameters with a particular group that may generate a response to the query. The same group or the generated response may be used when similar queries are received. If the group transmits the query to a different group or if negative user feedback is received, the group data may be modified to indicate the different group or to remove the association with the initial group that received the query.
    Type: Grant
    Filed: July 30, 2022
    Date of Patent: March 12, 2024
    Assignee: Townsend Street Labs, INC.
    Inventors: Pratyus Patnaik, Marissa Mary Montgomery, Jay Srinivasan, Suchit Agarwal, Rajhans Samdani, David Colby Kaneda, Nathaniel Ackerman Rook
  • Patent number: 11726097
    Abstract: Characterization of the binding dynamics at the interface between any two proteins that specifically interact plays a role in myriad biomedical applications. The methods disclosed herein provide for the high-throughput characterization of the specific interaction at the interface between two protein binding partners and the identification of functionally significant mutations of one or both protein binding partners. For example, the methods disclosed herein may be useful for epitope and paratope mapping of an antibody-antigen pair, which is useful for the discovery and development of novel therapies, vaccines, diagnostics, among other biomedical applications.
    Type: Grant
    Filed: September 2, 2022
    Date of Patent: August 15, 2023
    Assignee: A-Alpha Bio, Inc.
    Inventors: David Younger, David Colby, Randolph Lopez, Michael Wittekind
  • Publication number: 20230003737
    Abstract: Characterization of the binding dynamics at the interface between any two proteins that specifically interact plays a role in myriad biomedical applications. The methods disclosed herein provide for the high-throughput characterization of the specific interaction at the interface between two protein binding partners and the identification of functionally significant mutations of one or both protein binding partners. For example, the methods disclosed herein may be useful for epitope and paratope mapping of an antibody-antigen pair, which is useful for the discovery and development of novel therapies, vaccines, diagnostics, among other biomedical applications.
    Type: Application
    Filed: September 2, 2022
    Publication date: January 5, 2023
    Applicants: A-Alpha Bio, Inc., Olympic Protein Sciences LLC
    Inventors: David Younger, David Colby, Randolph Lopez, Michael Wittekind
  • Patent number: 11508004
    Abstract: According to some embodiments, apparatus and methods are provided. A connector attachment includes a housing, wherein the connector attachment is selectively connectable to a mobile device; and a first token stored within the connector attachment, wherein the first token is operative to execute a transaction with a second token. Numerous other aspects are provided.
    Type: Grant
    Filed: June 1, 2020
    Date of Patent: November 22, 2022
    Assignee: MASTERCARD INTERNATIONAL INCORPORATED
    Inventors: Paul Michael Musser, Sandeep Malhotra, David Colby Brown
  • Publication number: 20220365954
    Abstract: Systems for processing queries may first determine correspondence between the parameters of the query and a set of existing data entries, a set of previous queries that have been received, or both the existing data entries and the previous queries. If the query parameters do not correspond to the data entries or pervious queries, correspondence is determined between the query parameters and group data that associates at least a subset the query parameters with a particular group that may generate a response to the query. The same group or the generated response may be used when similar queries are received. If the group transmits the query to a different group or if negative user feedback is received, the group data may be modified to indicate the different group or to remove the association with the initial group that received the query.
    Type: Application
    Filed: July 30, 2022
    Publication date: November 17, 2022
    Inventors: Pratyus Patnaik, Marissa Mary Montgomery, Jay Srinivasan, Suchit Agarwal, Rajhans Samdani, David Colby Kaneda, Nathaniel Ackerman Rook
  • Patent number: 11474111
    Abstract: Characterization of the binding dynamics at the interface between any two proteins that specifically interact plays a role in myriad biomedical applications. The methods disclosed herein provide for the high-throughput characterization of the specific interaction at the interface between two protein binding partners and the identification of functionally significant mutations of one or both protein binding partners. For example, the methods disclosed herein may be useful for epitope and paratope mapping of an antibody-antigen pair, which is useful for the discovery and development of novel therapies, vaccines, diagnostics, among other biomedical applications.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: October 18, 2022
    Assignee: A-Alpha Bio, Inc. et al
    Inventors: David Younger, David Colby, Randolph Lopez, Michael Wittekind
  • Patent number: 11468105
    Abstract: Systems for processing queries may first determine correspondence between the parameters of the query and a set of existing data entries, a set of previous queries that have been received, or both the existing data entries and the previous queries. If the query parameters do not correspond to the data entries or pervious queries, correspondence is determined between the query parameters and group data that associates at least a subset the query parameters with a particular group that may generate a response to the query. The same group or the generated response may be used when similar queries are received. If the group transmits the query to a different group or if negative user feedback is received, the group data may be modified to indicate the different group or to remove the association with the initial group that received the query.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: October 11, 2022
    Assignee: Okta, Inc.
    Inventors: Pratyus Patnaik, Marissa Mary Montgomery, Jay Srinivasan, Suchit Agarwal, Rajhans Samdani, David Colby Kaneda, Nathaniel Ackerman Rook
  • Publication number: 20220251543
    Abstract: Characterization of the binding dynamics at the interface between any two proteins that specifically interact plays a role in myriad biomedical applications. The methods disclosed herein provide for the high-throughput characterization of the specific interaction at the interface between two protein binding partners and the identification of functionally significant mutations of one or both protein binding partners. For example, the methods disclosed herein may be useful for epitope and paratope mapping of an antibody-antigen pair, which is useful for the discovery and development of novel therapies, vaccines, diagnostics, among other biomedical applications.
    Type: Application
    Filed: June 1, 2021
    Publication date: August 11, 2022
    Inventors: David Younger, David Colby, Randolph Lopez, Michael Wittekind
  • Publication number: 20220107326
    Abstract: Characterization of the binding dynamics at the interface between any two proteins that specifically interact plays a role in myriad biomedical applications. The methods disclosed herein provide for the high-throughput characterization of the specific interaction at the interface between two protein binding partners and the identification of functionally significant mutations of one or both protein binding partners. For example, the methods disclosed herein may be useful for epitope and paratope mapping of an antibody-antigen pair, which is useful for the discovery and development of novel therapies, vaccines, diagnostics, among other biomedical applications.
    Type: Application
    Filed: December 16, 2021
    Publication date: April 7, 2022
    Inventors: David Younger, David Colby, Randolph Lopez, Michael Wittekind
  • Patent number: 11238879
    Abstract: An acoustic delay measurement apparatus measures an audio delay introduced by an audio system. A programmable delay buffer, which introduces a programmable delay into the audio stream, receives an audio stream from an audio source and outputs a reference signal representing the audio stream. An adaptive filter is responsive to the reference signal to generate an estimate signal to match on convergence of the adaptive filter an audio signal output by the audio system, which is the audio stream delayed by an amount representative of the audio delay introduced by the audio system. A processor including a coefficient analysis block reads coefficients in the adaptive filter after convergence, computes a delay introduced into said estimate signal by the adaptive filter, and adds the computed delay to the programmable delay buffer to provide a measurement of the audio delay.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: February 1, 2022
    Assignee: Microsemi Semiconductor (U.S.) Inc.
    Inventors: Siddharth Raghunandan, David Colby, Dean Morgan
  • Patent number: 10817483
    Abstract: Systems and methods for determining whether a data entry has deprecated may receive a query from a user device and provide a data entry responsive to the query. If user feedback associated with the response indicates that the response resolved the query, confirmation data that associates the data entry with the query parameters is generated. If the user feedback indicates that the response did not resolve the query, existing confirmation data is accessed to determine whether a previous association between the data entry and the parameters of the query was generated. If correspondence between the confirmation data and the query and response is determined, a notification indicating the deprecation of the data entry is generated and the data entry may be suppressed from future output.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: October 27, 2020
    Assignee: TOWNSEND STREET LABS, INC.
    Inventors: Rajhans Samdani, Pratyus Patnaik, David Colby Kaneda, Suchit Agarwal, Nathaniel Ackerman Rook, William Stone Potter, Jay Srinivasan
  • Publication number: 20200294125
    Abstract: According to some embodiments, apparatus and methods are provided comprising a connector attachment including a housing, wherein the connector attachment is selectively connectable to a mobile device; and a first token stored within the connector attachment, wherein the first token is operative to execute a transaction with a second token. Numerous other aspects are provided.
    Type: Application
    Filed: June 1, 2020
    Publication date: September 17, 2020
    Inventors: Paul Michael Musser, Sandeep Malhotra, David Colby Brown
  • Patent number: 10706467
    Abstract: According to some embodiments, apparatus and methods are provided comprising a connector attachment including a housing, wherein the connector attachment is selectively connectable to a mobile device; and a first token stored within the connector attachment, wherein the first token is operative to execute a transaction with a second token. Numerous other aspects are provided.
    Type: Grant
    Filed: October 5, 2016
    Date of Patent: July 7, 2020
    Assignee: MASTERCARD INTERNATIONAL INCORPORATED
    Inventors: Paul Michael Musser, Sandeep Malhotra, David Colby Brown
  • Patent number: 10685047
    Abstract: A system for processing queries from a user device may first generate an augmented query by determining weight values and synonyms for at least a portion of the parameters in the query, and adding or removing one or more query parameters. Correspondence between the augmented query and an existing set of data entries may be used to determine a subset of data entries that may be responsive to the query. Correspondence may then be determined between the augmented query and previous queries that were addressed by the subset of data entries, to determine a particular previous query having the greatest correspondence with the augmented query. The data entry associated with the particular previous query may be used to generate a response to the query received from the user device.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: June 16, 2020
    Assignee: TOWNSEND STREET LABS, INC.
    Inventors: Pratyus Patnaik, Marissa Mary Montgomery, Jay Srinivasan, Suchit Agarwal, Rajhans Samdani, David Colby Kaneda, Nathaniel Ackerman Rook
  • Patent number: 10636027
    Abstract: Methods and systems for self-service checkout. In an embodiment, a mobile device processor of a consumer's mobile device recognizes that the consumer mobile device has been transported to a merchant store location, initializes a self-service checkout application which includes at least one merchant rule preventing the consumer from purchasing certain items, receives input data, displays information concerning at least one item, and receives an indication that shopping is completed. The method includes transmitting checkout data to a self-service checkout computer for transmission to a merchant server, receiving, from the merchant server via the self-service checkout computer, a transaction authorization message and merchant instructions, and displaying the transaction authorization message and the merchant instructions including instructions directing the consumer to proceed to a designated exit.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: April 28, 2020
    Assignee: Mastercard International Incorporated
    Inventors: Michael Cyr, David Colby Brown
  • Publication number: 20190130929
    Abstract: An acoustic delay measurement apparatus measures an audio delay introduced by an audio system. A programmable delay buffer, which introduces a programmable delay into the audio stream, receives an audio stream from an audio source and outputs a reference signal representing the audio stream. An adaptive filter is responsive to the reference signal to generate an estimate signal to match on convergence of the adaptive filter an audio signal output by the audio system, which is the audio stream delayed by an amount representative of the audio delay introduced by the audio system. A processor including a coefficient analysis block reads coefficients in the adaptive filter after convergence, computes a delay introduced into said estimate signal by the adaptive filter, and adds the computed delay to the programmable delay buffer to provide a measurement of the audio delay.
    Type: Application
    Filed: October 31, 2018
    Publication date: May 2, 2019
    Applicant: Microsemi Semiconductor (U.S.) Inc.
    Inventors: Siddharth Raghunandan, David Colby, Dean Morgan
  • Publication number: 20190114615
    Abstract: Methods and systems for self-service checkout. In an embodiment, a mobile device processor of a consumer's mobile device recognizes that the consumer mobile device has been transported to a merchant store location, initializes a self-service checkout application which includes at least one merchant rule preventing the consumer from purchasing certain items, receives input data, displays information concerning at least one item, and receives an indication that shopping is completed. The method includes transmitting checkout data to a self-service checkout computer for transmission to a merchant server, receiving, from the merchant server via the self-service checkout computer, a transaction authorization message and merchant instructions, and displaying the transaction authorization message and the merchant instructions including instructions directing the consumer to proceed to a designated exit.
    Type: Application
    Filed: December 13, 2018
    Publication date: April 18, 2019
    Inventors: Michael Cyr, David Colby Brown
  • Patent number: 9968888
    Abstract: The present invention is directed to a method of sealing the free end of a hollow fiber membrane for use in a single header filtration module by dipping the end of the membrane into a low-viscosity light-curable adhesive and curing the adhesive. The invention further encompasses the resulting sealed hollow fiber membrane with a diameter that is only slightly larger than the diameter of the unsealed membrane.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: May 15, 2018
    Assignee: Koch Membrane Systems, Inc.
    Inventors: Taylour Johnson, David Colby
  • Publication number: 20170161725
    Abstract: Embodiments of the disclosure enable a card issuer to deliver and deliver payment cards in an organized and secure manner. In one aspect, a computer-implemented method and system for delivering a payment card is provided. The method and system include identifying a location of a client device associated with a request for the payment card. A first zone about the client device is scanned for one or more objects in the first zone. A determination is made as to whether at least one predetermined object of the one or more objects is associated with the payment card. On condition that the at least one predetermined object is associated with the payment card, the payment card is delivered. Aspects of the disclosure enable a card issuer to activate and deliver payment cards in an organized and secure manner.
    Type: Application
    Filed: December 2, 2015
    Publication date: June 8, 2017
    Inventors: Adam Kenneth Hosp, Matthew R. Stocke, David Colby Brown, Nevada Alpine Kent, V, Michael K. Forbis
  • Publication number: 20170109844
    Abstract: A method for submitting preselected, customized data exchanged between a mobile device and a point of sale includes: establishing, by a communication module of a point of sale device, a communication connection between the point of sale device and a mobile computing device in geographic proximity to the point of sale device; receiving, by a receiving device of the point of sale device, a data signal electronically transmitted by the mobile computing device via the communication connection, wherein the data signal is superimposed with at least one custom item identifier; identifying, by a data identification module of the point of sale device, one or more preselected, customized menu options based on at least the at least one custom item identifier; and submitting, to an order processing module of the point of sale device, the identified one or more preselected, customized menu options.
    Type: Application
    Filed: October 20, 2016
    Publication date: April 20, 2017
    Applicant: MasterCard International Incorporated
    Inventor: David Colby BROWN