Patents by Inventor Qingxia JIANG

Qingxia JIANG 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: 12391994
    Abstract: Embodiments of the present disclosure provide a reagent kit and a method for detecting renal cell carcinoma. The reagent kit includes a set of primer-probe mixes for detecting miRNAs in exosomes. The set of primer-probe mixes includes a reverse transcription primer R-23b for a specific reverse transcription miR-23b-5p target, a universal forward primer Ge—F, a specific reverse primer 23b-R, and a specific probe 23b-P; a reverse transcription primer R-34c for a specific reverse transcription miR-34c-5p target, a universal forward primer Ge—F, a specific reverse primer 34c-R, and a specific probe 34c-P; a reverse transcription primer R-210 for a specific reverse transcription miR-210-3p target, a universal forward primers Ge—F f, a specific reverse primer 210-R, and a specific probe 210-P; and a reverse transcription primer R-508 for a specific reverse transcription miR-508-3p target, a universal forward primer Ge—F, a specific reverse primer 508-R, and a specific probe 508-P.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: August 19, 2025
    Assignee: Hangzhou York Biotech Co., LTD.
    Inventors: Junhong Wang, Qingxia Jiang, Huijia Meng
  • Publication number: 20230092109
    Abstract: Embodiments of the present disclosure provide a reagent kit and a method for detecting renal cell carcinoma. The reagent kit includes a set of primer-probe mixes for detecting miRNAs in exosomes. The set of primer-probe mixes includes a reverse transcription primer R-23b for a specific reverse transcription miR-23b-5p target, a universal forward primer Ge—F, a specific reverse primer 23b-R, and a specific probe 23b-P; a reverse transcription primer R-34c for a specific reverse transcription miR-34c-5p target, a universal forward primer Ge—F, a specific reverse primer 34c-R, and a specific probe 34c-P; a reverse transcription primer R-210 for a specific reverse transcription miR-210-3p target, a universal forward primers Ge—F f, a specific reverse primer 210-R, and a specific probe 210-P; and a reverse transcription primer R-508 for a specific reverse transcription miR-508-3p target, a universal forward primer Ge—F, a specific reverse primer 508-R, and a specific probe 508-P.
    Type: Application
    Filed: June 15, 2022
    Publication date: March 23, 2023
    Inventors: Junhong WANG, Qingxia JIANG, Huijia MENG
  • Patent number: D1074795
    Type: Grant
    Filed: December 30, 2024
    Date of Patent: May 13, 2025
    Assignee: Wenzhou Langyao Design Co., Ltd
    Inventor: Qingxia Jiang
  • Patent number: D1122338
    Type: Grant
    Filed: December 31, 2024
    Date of Patent: April 14, 2026
    Assignee: Wenzhou Langyao Design Co., Ltd
    Inventor: Qingxia Jiang
  • Patent number: D1125350
    Type: Grant
    Filed: January 2, 2025
    Date of Patent: May 5, 2026
    Assignee: Wenzhou Langyao Design Co., Ltd
    Inventor: Qingxia Jiang
  • Patent number: D1126286
    Type: Grant
    Filed: January 3, 2025
    Date of Patent: May 12, 2026
    Assignee: Wenzhou Langyao Design Co., Ltd
    Inventor: Qingxia Jiang