Patents by Inventor Brian Chan

Brian Chan 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: 20250051981
    Abstract: In an aspect, a braiding machine is provided, and has a set of spool shuttles that each dispense a strand of flexible material under tension. A strand retractor releasably retracts the strands from the spool shuttles. A plurality of shuttle stations at which the spool shuttles can be positioned are arranged in a circuit. At least one shuttle carriage, when driven, repeatedly selects an immediately previously unselected spool shuttle and moves the immediately previously unselected spool shuttle from an associated shuttle station to another shuttle station along the circuit spaced from the associated shuttle station by at least one shuttle station that is intermediate the associated shuttle station and the other shuttle station. At least one spool shuttle is parkable at the at least one shuttle station. A drive arrangement is coupled to the shuttle carriage to drive the shuttle carriage.
    Type: Application
    Filed: October 28, 2024
    Publication date: February 13, 2025
    Inventors: Brian WHITEHEAD, Mollie B. JAMESON, Herman CHAN
  • Patent number: 12217232
    Abstract: The present disclosure concerns methods and systems for increasing anonymity and traceability of a digital property management system that manages digital property transactions on a distributed transaction consensus network. The digital property management system comprises a sender's digital property manager and a recipient's digital property manager. The sender's digital property manager further comprises a sender's module and a sender's transaction node and the recipient's digital property manager further comprises a recipient' module and a recipient's transaction node. To increase anonymity of a remittance transaction between, sender's module is not allowed to access a recipient's virtual identification. Thus, recipient's module generates a token to temporarily replace a recipient's virtual identification. To increase anonymity, an encrypted label is generated for each sub-transaction to identify sub-transactions and their sequence in the same remittance set.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: February 4, 2025
    Inventors: William Wu, Brian Chan, Chiahsin Li, See Neng Foo, Ling Wu, Huan-Yi Lin
  • Publication number: 20250032268
    Abstract: The present disclosure provides a prosthetic ankle including a talar component having a top surface and a bottom surface. The bottom surface is configured to be positioned adjacent to a talus. The top surface includes a trochlear groove extending from a posterior side of the talar component to an anterior side of the talar component. The trochlear groove includes a first portion adjacent the posterior side of the talar component and a second portion adjacent the anterior side of the talar component.
    Type: Application
    Filed: December 2, 2022
    Publication date: January 30, 2025
    Inventors: Adam N. Garlock, Braham Dhillon, Maris Prieditis, Benjamin Chan, Brian Dorn, Andrea Matuska
  • Publication number: 20250018562
    Abstract: Some implementations related to using a large language model (LLM) in generating (and potentially refining) a plan for the execution of a long-horizon robotic task. Various implementations include processing, using the LLM, a free-form natural language instruction and textual feedback to generate LLM output. In many implementations, the free-form natural language instruction describes the robotic task. In additional or alternative implementations, the textual feedback can include task-specific feedback, passive scene description feedback, active scene description feedback, one or more additional or alternative types of environmental feedback, and/or combinations thereof. In some implementations, the system can select one or more robotic skills to perform based on the LLM output.
    Type: Application
    Filed: July 26, 2023
    Publication date: January 16, 2025
    Inventors: Fei Xia, Harris Chan, Brian Ichter, Wenlong Huang, Ted Xiao, Karol Hausman
  • Publication number: 20240420195
    Abstract: A platform and process for electronic payment processing using electronic calendars and communications from a set of connected servers with logic code to automate machine operations relating to electronic payments. The system and process can generate alerts using fraud detection and verify payment requests using historical data and pattern recognition. The electronic calendar can be integrated into an electronic wallet application.
    Type: Application
    Filed: August 29, 2024
    Publication date: December 19, 2024
    Inventors: Brian Chan, Kashif Arshad, Peter Hing-Cheong Poon
  • Patent number: 12079850
    Abstract: A platform and process for electronic payment processing using electronic calendars and communications from a set of connected servers with logic code to automate machine operations relating to electronic payments. The system and process can generate alerts using fraud detection and verify payment requests using historical data and pattern recognition. The electronic calendar can be integrated into an electronic wallet application.
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: September 3, 2024
    Assignee: BANK OF MONTREAL
    Inventors: Brian Chan, Kashif Arshad, Peter Hing-Cheong Poon
  • Publication number: 20240135352
    Abstract: A platform and process for electronic payment processing using electronic communications from different communication channels or bands. The system and process can generate alerts using fraud detection and verify payment requests using historical data and pattern recognition. The system and process can categorize images and extract payment data.
    Type: Application
    Filed: January 3, 2024
    Publication date: April 25, 2024
    Applicant: Bank of Montreal
    Inventors: Brian Chan, Kashif Arshad, Peter Hing-Cheong Poon, Vikram Pal
  • Publication number: 20240117069
    Abstract: The disclosure provides anti-Mcl-1 antibodies of any form, and fragments thereof, that bind the antigen with unexpectedly high binding to Mcl-1, providing tools useful in methods of monitoring cancer cells expressing Mcl-1 and methods of treating cancers, particularly blood-borne cancers, comprising such cancer cells.
    Type: Application
    Filed: January 28, 2022
    Publication date: April 11, 2024
    Inventors: Agnieszka Kielczewska, Brian Chan, Michael C. Boyle
  • Publication number: 20240074024
    Abstract: An inductively coupled plasma (ICP) torch includes: an injector defining an injector flow passage to receive a flow of a sample fluid; a plurality of tubes disposed about the injector and configured to receive and direct a flow of one or more torch gases; an induction device disposed about the plurality of tubes, the induction device configured to receive a radio-frequency electric current to inductively energize at least one of the one or more torch gases to produce a plasma proximate a distal end of the ICP torch; and a plasma steering system including a plurality of nozzles adjacent a distal end of the injector flow passage and configured to receive and direct a flow of steering fluid to impinge and redirect the flow of sample fluid and to thereby redirect an ionized sample resulting from the interaction of the sample fluid with the plasma.
    Type: Application
    Filed: August 29, 2022
    Publication date: February 29, 2024
    Inventors: Brian Chan, Joshua O. Oseh
  • Publication number: 20240055248
    Abstract: Certain configurations of a sampler cone and its use with a metal gasket to seal the sampler cone to a mass spectrometer interface are described. The sampler cone, interface or both may comprise one or more surface features. Coupling of the sampler cone to the interface can compress or crush the metal gasket to provide a seal between the sampler cone and the interface. For example, a crushing force provided by surface features of the sampler cone and interface can crush the gasket and provide a substantially fluid tight seal between the sampler cone and the interface.
    Type: Application
    Filed: October 26, 2023
    Publication date: February 15, 2024
    Applicant: PerkinElmer Scientific Canada ULC
    Inventors: Hamid Badiei, Brian Chan
  • Patent number: 11868979
    Abstract: A platform and process for electronic payment processing using electronic communications from different communication channels or bands. The system and process can generate alerts using fraud detection and verify payment requests using historical data and pattern recognition. The system and process can categorize images and extract payment data.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: January 9, 2024
    Assignee: BANK OF MONTREAL
    Inventors: Brian Chan, Kashif Arshad, Peter Hing-Cheong Poon, Vikram Pal
  • Publication number: 20230314417
    Abstract: The present invention relates to monoclonal antibodies that specifically bind to chemically-modified nucleic acid molecules, including pan-specific antibodies that bind to chemically-modified nucleic acid molecules independent of nucleotide sequence. The invention also relates to methods of generating monoclonal antibodies to chemically-modified nucleic acid molecules as well as methods of using such antibodies to detect nucleic acid molecules in biological samples. Various immunoassays incorporating the monoclonal antibodies of the invention are also disclosed.
    Type: Application
    Filed: March 22, 2021
    Publication date: October 5, 2023
    Applicant: AMGEN INC.
    Inventors: Brian CHAN, Weihsu Claire CHEN, Sara HUMPHREYS, Agnieszka KIELCZEWSKA, Mai THAYER
  • Publication number: 20230206207
    Abstract: Disclosed are a method and a system for resolving a target, which employ two-stage target resolution. A local resolving peer resolves the target at a first-stage target resolution. If the first-stage target resolution fails, the first resolving peer sends target-related information to at least one remote resolving peer for second-stage target resolution in return of a resolvable result indicating that the target is resolvable to corresponding type of identifier. To avoid congested traffic arising from broadcasting target-related information without discrimination to the at least one remote resolving peer, a scheme caching approach and a hint service approach are adopted. Transmission of target-related information can be conducted either concurrently or sequentially in response to traffic condition. Accordingly, the method and the system of the present invention reliably resolve a target with known or unknown format at two stages without compromising the efficiency for target resolution.
    Type: Application
    Filed: April 14, 2021
    Publication date: June 29, 2023
    Inventors: William WU, Brian CHAN
  • Publication number: 20230148975
    Abstract: Systems, methods, apparatuses, and computer program products for the detection of X-ray electromagnetic radiation using a scintillator are provided. In one example embodiment, at least one X-ray device may comprise an X-ray source configured to emit an X-ray cone, a scintillator, a detector, and at least one shroud positioned to block stray light from reaching the detector.
    Type: Application
    Filed: November 15, 2022
    Publication date: May 18, 2023
    Inventors: Adam DAMIANO, Brian CHAN
  • Publication number: 20230067616
    Abstract: A platform and process for electronic payment processing using electronic calendars and communications from a set of connected servers with logic code to automate machine operations relating to electronic payments. The system and process can generate alerts using fraud detection and verify payment requests using historical data and pattern recognition. The electronic calendar can be integrated into an electronic wallet application.
    Type: Application
    Filed: November 8, 2022
    Publication date: March 2, 2023
    Applicant: Bank of Montreal
    Inventors: Brian Chan, Kashif Arshad, Peter Hing-Cheong Poon
  • Patent number: 11514490
    Abstract: A platform and process for electronic payment processing using electronic calendars and communications from a set of connected servers with logic code to automate machine operations relating to electronic payments. The system and process can generate alerts using fraud detection and verify payment requests using historical data and pattern recognition. The electronic calendar can be integrated into an electronic wallet application.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: November 29, 2022
    Assignee: BANK OF MONTREAL
    Inventors: Brian Chan, Kashif Arshad, Peter Hing-Cheong Poon
  • Patent number: 11505614
    Abstract: The present invention relates to antibodies that bind to soluble BCMA (sBCMA). Moreover, the invention relates to a detection system comprising such antibodies. The antibodies or the detection system may be used for detecting or quantifying sBCMA, for diagnosing a disease associated with sBCMA, for patient stratification, monitoring disease progression, and evaluating the therapeutic response.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: November 22, 2022
    Assignee: AMGEN INC.
    Inventors: Agnieszka Kielczewska, Brian Chan
  • Patent number: 11459592
    Abstract: A method is provided for biosynthetic production of cannabinoids in microorganisms from a carbon source precursor. This method describes the genetic modifications needed to engineer microorganisms to produce cannabinoids as well as a method for identifying and quantifying cannabinoids from fermentation broth. A system is also provided for tuning the method to produce different cannabinoids of interest by systematically modulating the enzymes encoded by the genetic modifications introduced in the microorganism.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: October 4, 2022
    Assignee: SYNTIVA THERAPEUTICS, INC.
    Inventors: Adam Davidovich, Brian Chan, Neil Gupta, Alim Ladha
  • Patent number: D941892
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: January 25, 2022
    Assignee: Formlabs, Inc.
    Inventors: Yoav Reches, John E. Ouchterlony, Brian Chan, Kat Ely, Adam Lebovitz
  • Patent number: D978931
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: February 21, 2023
    Assignee: Formlabs, Inc.
    Inventors: Yoav Reches, John E. Ouchterlony, Brian Chan, Kat Ely, Adam Lebovitz