Patents by Inventor Tracy Matray

Tracy Matray 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).

  • Progammable polymeric drugs
    Patent number: 12629425
    Abstract: Compounds useful as biologically active compounds are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, L, L1, L2, L3, L4, M, m and n are as defined herein. Methods associated with preparation and use of such compounds is also provided.
    Type: Grant
    Filed: February 28, 2024
    Date of Patent: May 19, 2026
    Assignee: SONY GROUP CORPORATION
    Inventor: Tracy Matray
  • Nucleotide probes
    Patent number: 12606588
    Abstract: Compounds useful as nucleic acid probes are disclosed. In some embodiments, the compounds have the following structure (I) or a stereoisomer, tautomer or salt thereof, wherein M, L1a, L2, L8, L1b, L3, L5, L6, L7, L4, R1, R2, R3, R4, R5, Ra, Rb, Rc, Rd, m, n, q, and w are as defined herein. Methods associated with preparation and use of such compounds are also provided.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: April 21, 2026
    Assignee: SONY GROUP CORPORATION
    Inventors: Tracy Matray, Erin Kwang, Melissa Dominguez
  • Ultra bright dimeric or polymeric dyes
    Patent number: 12577403
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (II): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1, L2, L3, L4, M, m and n are as defined herein. Methods associated with preparation and use of such compounds are also provided.
    Type: Grant
    Filed: April 11, 2024
    Date of Patent: March 17, 2026
    Assignee: SONY GROUP CORPORATION
    Inventors: Tracy Matray, Sharat Singh, Michael VanBrunt
  • Polymeric dyes having a backbone comprising organophosphate units
    Patent number: 12578342
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the structure (I) or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1a, L1b, L2, L3, L4, L5, L6, L7, M1, M2, q, w, m and n are as defined herein. Methods associated with preparation and use of such compounds are also provided.
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: March 17, 2026
    Assignee: SONY GROUP CORPORATION
    Inventors: Tracy Matray, Sharat Singh
  • Ultra bright dimeric or polymeric dyes with spacing linker groups
    Patent number: 12560612
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1, L2, L3, L4, M, m and n are as defined herein. Methods associated with preparation and use of such compounds are also provided.
    Type: Grant
    Filed: October 4, 2022
    Date of Patent: February 24, 2026
    Assignee: Sony Group Corporation
    Inventors: Tracy Matray, Sharat Singh
  • Phosphoalkyl polymers comprising biologically active agents
    Patent number: 12539334
    Abstract: Compounds useful as biologically active compounds are disclosed. The compounds have the following structure (I) or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L, L1, L2, L3, M, m and n are as defined herein. Methods associated with preparation and use of such compounds is also provided.
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: February 3, 2026
    Assignee: Sony Group Corporation
    Inventor: Tracy Matray
  • POLYMERIC DYES WITH LINKER GROUPS COMPRISING DEOXYRIBOSE
    Publication number: 20250382465
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1a, L1b, L2, L3, L4, L5, L6, L7, M1, M2, q, w, m and n are as defined herein. Methods associated with preparation and use of such compounds are also provided.
    Type: Application
    Filed: June 26, 2025
    Publication date: December 18, 2025
    Inventors: Sharat SINGH, Tracy MATRAY, Michael VANBRUNT, John MCCUTCHEON
  • Ultra bright dimeric or polymeric dyes with spacing linker groups
    Patent number: 12461106
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1, L2, L3, L4, M, m and n are as defined herein. Methods associated with preparation and use of such compounds are also provided.
    Type: Grant
    Filed: February 8, 2024
    Date of Patent: November 4, 2025
    Assignee: Sony Group Corporation
    Inventors: Tracy Matray, Sharat Singh
  • POLYMERIC TANDEM DYES WITH LINKER GROUPS
    Publication number: 20250289957
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. In some embodiments, the compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1, L2, L3, L4, M1, M2, m, and n are as defined herein. Methods associated with preparation and use of such compounds is also provided.
    Type: Application
    Filed: June 2, 2025
    Publication date: September 18, 2025
    Inventors: Tracy MATRAY, Michael VANBRUNT
  • Polymeric dyes with linker groups comprising deoxyribose
    Patent number: 12391833
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (I): or a stereoisomer, tantomer or salt thereof, wherein R1, R2, R3, R4, R5, L1a, L1b, L2, L3, L4, L5, L6, L7, M1, M2, q, w, m and n are as defined herein. Methods associated with preparation and use of such compounds are also provided.
    Type: Grant
    Filed: May 30, 2024
    Date of Patent: August 19, 2025
    Assignee: SONY GROUP CORPORATION
    Inventors: Sharat Singh, Tracy Matray, Michael Vanbrunt, John McCutcheon
  • Polymeric tandem dyes with linker groups
    Patent number: 12359071
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. In some embodiments, the compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1, L2, L3, L4, M1, M2, m, and n are as defined herein. Methods associated with preparation and use of such compounds is also provided.
    Type: Grant
    Filed: March 27, 2024
    Date of Patent: July 15, 2025
    Assignee: Sony Group Corporation
    Inventors: Tracy Matray, Michael VanBrunt
  • Polymeric tandem dyes with linker groups
    Patent number: 12319817
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (I), or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1, L2, L3, L4, M1, M2, m and n are as defined herein. Methods associated with preparation and use of such compounds is also provided.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: June 3, 2025
    Assignee: SONY GROUP CORPORATION
    Inventors: Tracy Matray, Sharat Singh
  • PHOSPHOALKYL RIBOSE POLYMERS COMPRISING BIOLOGICALLY ACTIVE COMPOUNDS
    Publication number: 20250170251
    Abstract: Compounds useful as biologically active compounds are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L, L1, L2, L3, L4, M, q, w and n are as defined herein. Methods associated with preparation and use of such compounds is also provided.
    Type: Application
    Filed: December 4, 2024
    Publication date: May 29, 2025
    Inventor: Tracy MATRAY
  • IONIC POLYMERS COMPRISING BIOLOGICALLY ACTIVE COMPOUNDS
    Publication number: 20250161467
    Abstract: Compounds useful as biologically active compounds are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, L, L1, L2, L3, L4, M and n are as defined herein. Methods associated with preparation and use of such compounds are also provided.
    Type: Application
    Filed: January 17, 2025
    Publication date: May 22, 2025
    Inventor: Tracy MATRAY
  • Programmable dendritic drugs
    Patent number: 12290571
    Abstract: Compounds useful as biologically active compounds are disclosed. The compounds have the following structure (I) or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, L, L1, L2, L3, L4, L5, L6, M, m, and p are as defined herein. Methods associated with preparation and use of such compounds is also provided.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: May 6, 2025
    Assignee: Sony Group Corporation
    Inventors: Tracy Matray, Hesham Sherif
  • PROGRAMMABLE POLYMERIC DRUGS
    Publication number: 20250127910
    Abstract: Compounds useful as biologically active compounds are disclosed. The compounds have the following structure (I): or a stereoisomer, tantomer or salt thereof, wherein R1, R2, R3, L, L1, L2, L3, M and n are as defined herein. Methods associated with preparation and use of such compounds is also provided.
    Type: Application
    Filed: September 26, 2024
    Publication date: April 24, 2025
    Inventors: Tracy MATRAY, Sharat SINGH, C. Frederick BATTRELL, Michael VANBRUNT
  • Polymeric tandem dyes with linker groups
    Patent number: 12275851
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1, L2, L3, L4, M1, M2, m and n are as defined herein. Methods associated with preparation and use of such compounds is also provided.
    Type: Grant
    Filed: August 19, 2022
    Date of Patent: April 15, 2025
    Assignee: SONY GROUP CORPORATION
    Inventors: Tracy Matray, Sharat Singh
  • Ultra bright dimeric or polymeric dyes with spacing linker groups
    Patent number: 12270812
    Abstract: Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L1, L2, L3, L4, M, m and n are as defined herein. Methods associated with preparation and use of such compounds are also provided.
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: April 8, 2025
    Assignee: SONY GROUP CORPORATION
    Inventors: Tracy Matray, Sharat Singh
  • Phosphoalkyl ribose polymers comprising biologically active compounds
    Patent number: 12194104
    Abstract: Compounds useful as biologically active compounds are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein R1, R2, R3, R4, R5, L, L1, L2, L3, L4, M, q, w and n are as defined herein. Methods associated with preparation and use of such compounds is also provided.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: January 14, 2025
    Assignee: SONY GROUP CORPORATION
    Inventor: Tracy Matray
  • PYRROLOBENZODIAZEPINE CONJUGATES FOR CANCER TREATMENT
    Publication number: 20250009898
    Abstract: Compounds useful as biologically active compounds are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer, or salt thereof, wherein R1, R2, R3, R4, R5, L1a, L1b, L2, L3, L4, L5, L6, L7, M1, M2, q, w, m and n are as defined herein. Compounds of structure (I) find utility in a number of applications, including use as therapeutic agents for various treatment methods.
    Type: Application
    Filed: September 27, 2022
    Publication date: January 9, 2025
    Inventor: Tracy MATRAY