Patents by Inventor David Campbell

David Campbell 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: 12657371
    Abstract: Systems as described herein may include document scanning to identify problems with the documents. A document scanning system may determine a scope of a document scan. The system may initiate a silent mode of a browser application and send a request to access an enterprise document repository. The system may be granted read-only access and determine page elements associated with a document within the scope. Based on the page elements, the system may use a machine learning model to determine an indication of one or more problems with a document. Accordingly, the system may generate a health report for each document within the scope of the document scan.
    Type: Grant
    Filed: March 22, 2024
    Date of Patent: June 16, 2026
    Assignee: Capital One Services, LLC
    Inventors: Glen Rucker, David Campbell, Sriharini Gutta, Mihir Shah, Shailendra Jain, Juan Carlos Posada, Richard Goldman, Emily Beaugrand Rouse, Manish Gulati, Uday Jain, Bal Reddy Cherlapally
  • Publication number: 20260132215
    Abstract: Described herein are compositions and formulations comprising a recombinant polypeptide. Related methods and uses of these compositions and formulations are also described herein.
    Type: Application
    Filed: January 9, 2026
    Publication date: May 14, 2026
    Inventors: David CAMPBELL, Byron ROBINSON, Zachariah Augustus MCIVER
  • Patent number: 12617865
    Abstract: Provided herein are multispecific antibodies that selectively bind to PSMA and effector cell antigens such as CD3, pharmaceutical compositions thereof, as well as nucleic acids, and methods for making and discovering the same.
    Type: Grant
    Filed: November 16, 2022
    Date of Patent: May 5, 2026
    Assignee: JANUX THERAPEUTICS, INC.
    Inventors: David Campbell, Thomas R. DiRaimondo
  • Patent number: 12606816
    Abstract: Disclosed herein are methods of inhibiting an interaction of a T cell receptor with a peptide-major histocompatibility complex comprising administering inhibitory peptides that bind to the T cell receptor without the aid of a major histocompatibility complex to inhibit the interaction, and methods of identifying the inhibitory peptides.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: April 21, 2026
    Assignee: JANUX THERAPEUTICS, INC.
    Inventors: David Campbell, Ramesh Bhatt, Thomas Diraimondo
  • Patent number: 12580097
    Abstract: Disclosed is an armored cable assembly including a core having a notched assembly tape about a plurality of conductors. A metal sheath surrounds the core.
    Type: Grant
    Filed: July 26, 2023
    Date of Patent: March 17, 2026
    Assignee: AFC CABLE SYSTEMS, INC.
    Inventors: Paul Reis, David Campbell
  • Publication number: 20260073255
    Abstract: A generative content registration system may include a processor. A generative content registration system may include a non-transitory memory coupled to the processor configured to store a generative content registration database comprising generative content registration data. A generative content registration system may include a communication service coupled to a network interface, the communication service configured to receive generative content registration-related service requests.
    Type: Application
    Filed: August 21, 2025
    Publication date: March 12, 2026
    Inventors: Shaunt M. Sarkissian, David Campbell
  • Publication number: 20260066151
    Abstract: Disclosed is a cable assembly including at least one conductor and a metal sheath disposed over the at least one conductor, the metal sheath including a continuous strip of metal having a plurality of revolutions. A first revolution of the plurality of revolutions may include a first section having a curved profile extending into an interior cavity of the metal sheath, and a second section extending from the first section, the second section extending along a lengthwise axis, wherein a length of the second section, along the lengthwise axis, is at least two times as large as a diameter of the first section when the metal sheath is in a linear configuration. The first revolution may further include a third section extending from the second section, the third section including a free end terminating within a recess defined by a curved profile of a first section of an adjacent revolution.
    Type: Application
    Filed: November 7, 2025
    Publication date: March 5, 2026
    Applicant: AFC Cable Systems, Inc.
    Inventors: Peter Lafreniere, Stephen Lundgren, Paulo Damoura, Ronald Pegg, Antonio Araujo, David Campbell
  • Publication number: 20260049137
    Abstract: Disclosed herein are recombinant antibodies or antigen binding fragments thereof that comprise a CD3 binding domain that has been optimized via alanine scanning mutagenesis. In some embodiments, the recombinant antibodies or antigen binding fragments thereof further comprise an antigen binding domain.
    Type: Application
    Filed: August 12, 2025
    Publication date: February 19, 2026
    Inventors: David CAMPBELL, Thomas R. DiRaimondo
  • Publication number: 20260049140
    Abstract: Disclosed herein are recombinant antibodies or antigen binding fragments thereof that comprise a CD3 binding domain that has been optimized via alanine scanning mutagenesis. In some embodiments, the recombinant antibodies or antigen binding fragments thereof further comprise an antigen binding domain.
    Type: Application
    Filed: October 30, 2025
    Publication date: February 19, 2026
    Inventors: David CAMPBELL, Thomas R. Diraimondo
  • Publication number: 20260038712
    Abstract: Disclosed is an armored cable assembly which may include a plurality of conductors and a metal sheath disposed over the plurality of conductors. The metal sheath may have a plurality of revolutions extending helically along a lengthwise axis, each of the plurality of revolutions including a first section having a curved profile, a second section extending from the first section, the second section having a planar profile, and a third section extending from the second section. The third section may include a free end angled towards an interior cavity of the metal sheath, the free end extending past a plane defined by a bottom most point of the first section of an adjacent revolution, the plane extending perpendicular to the second section.
    Type: Application
    Filed: October 7, 2025
    Publication date: February 5, 2026
    Applicant: AFC Cable Systems, Inc.
    Inventors: Peter Lafreniere, Stephen Lundgren, Paulo Damoura, Ronald Pegg, Antonio Araujo, David Campbell
  • Publication number: 20260014267
    Abstract: Provided herein are multispecific antibodies that selectively bind to EGFR and effector cell antigens such as CD3, pharmaceutical compositions thereof, as well as nucleic acids, and methods for making and discovering the same.
    Type: Application
    Filed: September 12, 2025
    Publication date: January 15, 2026
    Inventors: David CAMPBELL, Thomas R. DIRAIMONDO, Ramesh BHATT
  • Publication number: 20260001963
    Abstract: Provided herein are multispecific antibodies that selectively bind to PSMA and effector cell antigens such as CD3, pharmaceutical compositions thereof, as well as nucleic acids, and methods for making and discovering the same.
    Type: Application
    Filed: September 5, 2025
    Publication date: January 1, 2026
    Inventors: David CAMPBELL, Thomas R. DiRaimondo
  • Patent number: 12482580
    Abstract: Disclosed is a cable assembly including at least one conductor and a metal sheath disposed over the at least one conductor, the metal sheath including a continuous strip of metal having a plurality of revolutions. A first revolution of the plurality of revolutions may include a first section having a curved profile extending into an interior cavity of the metal sheath, and a second section extending from the first section, the second section extending along a lengthwise axis, wherein a length of the second section, along the lengthwise axis, is at least two times as large as a diameter of the first section when the metal sheath is in a linear configuration. The first revolution may further include a third section extending from the second section, the third section including a free end terminating within a recess defined by a curved profile of a first section of an adjacent revolution.
    Type: Grant
    Filed: November 14, 2024
    Date of Patent: November 25, 2025
    Assignee: AFC Cable Systems, Inc.
    Inventors: Peter Lafreniere, Stephen Lundgren, Paulo Damoura, Ronald Pegg, Antonio Araujo, David Campbell
  • Patent number: 12444520
    Abstract: Disclosed is an armored cable assembly which may include a plurality of conductors and a metal sheath disposed over the plurality of conductors. The metal sheath may have a plurality of revolutions extending helically along a lengthwise axis, each of the plurality of revolutions including a first section having a curved profile, a second section extending from the first section, the second section having a planar profile, and a third section extending from the second section. The third section may include a free end angled towards an interior cavity of the metal sheath, the free end extending past a plane defined by a bottom most point of the first section of an adjacent revolution, the plane extending perpendicular to the second section.
    Type: Grant
    Filed: November 14, 2024
    Date of Patent: October 14, 2025
    Assignee: AFC Cable Systems, Inc.
    Inventors: Peter Lafreniere, Stephen Lundgren, Paulo Damoura, Ronald Pegg, Antonio Araujo, David Campbell
  • Patent number: 12433953
    Abstract: Provided herein are multispecific antibodies that selectively bind to EGFR and effector cell antigens such as CD3, pharmaceutical compositions thereof, as well as nucleic acids, and methods for making and discovering the same.
    Type: Grant
    Filed: October 17, 2024
    Date of Patent: October 7, 2025
    Assignee: JANUX THERAPEUTICS, INC.
    Inventors: David Campbell, Thomas R. Diraimondo, Ramesh Bhatt
  • Publication number: 20250298961
    Abstract: Systems as described herein may include document scanning to identify problems with the documents. A document scanning system may determine a scope of a document scan. The system may initiate a silent mode of a browser application and send a request to access an enterprise document repository. The system may be granted read-only access and determine page elements associated with a document within the scope. Based on the page elements, the system may use a machine learning model to determine an indication of one or more problems with a document. Accordingly, the system may generate a health report for each document within the scope of the document scan.
    Type: Application
    Filed: March 22, 2024
    Publication date: September 25, 2025
    Inventors: Glen Rucker, David Campbell, Sriharini Gutta, Mihir Shah, Shailendra Jain, Juan Carlos Posada, Richard Goldman, Emily Beaugrand Rouse, Manish Gulati, Uday Jain, Bal Reddy Cherlapally
  • Publication number: 20250297017
    Abstract: Disclosed herein are compositions and uses of tumor activated antibodies targeting EGFR and effector cell antigens. In particular, the present application provides isolated recombinant polypeptide complexes that comprise binding domains that selectively bind to an effector cell antigen and EGFR, in which one or more of the binding domains is selectively activated in the tumor microenvironment and the isolated polypeptide or polypeptide complex comprises a half-life extending molecule.
    Type: Application
    Filed: April 23, 2025
    Publication date: September 25, 2025
    Inventors: David CAMPBELL, Thomas R. DIRAIMONDO, Carolina CAFFARO, Hans AERNI
  • Patent number: 12417393
    Abstract: A generative content registration system may include a processor. A generative content registration system may include a non-transitory memory coupled to the processor configured to store a generative content registration database comprising generative content registration data. A generative content registration system may include a communication service coupled to a network interface, the communication service configured to receive generative content registration-related service requests.
    Type: Grant
    Filed: October 27, 2023
    Date of Patent: September 16, 2025
    Inventors: Shaunt M Sarkissian, David Campbell
  • Patent number: D1128674
    Type: Grant
    Filed: July 1, 2024
    Date of Patent: June 2, 2026
    Assignee: Blackmagic Design Pty Ltd
    Inventors: Grant David Petty, Simon Milne Kidd, Shannon Howard Smith, Andrew James Godin, Benjamin Hill, Shane Lachlan Robison Crozier, David Campbell, John Anthony Vanzella
  • Patent number: D1129391
    Type: Grant
    Filed: August 17, 2023
    Date of Patent: June 9, 2026
    Assignee: AFC CABLE SYSTEMS, INC.
    Inventors: Peter Lafreniere, Stephen Lundgren, Paulo Damoura, Ronald Pegg, Antonio Araujo, David Campbell