Patents by Inventor Yuenian Shi

Yuenian Shi 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: 20220265818
    Abstract: Chimeric antigens and use there of in combination with antiviral agents to elicit immune responses against chronic Hepatitis B infections, thus breaking tolerance to hepatitis B virus in the host.
    Type: Application
    Filed: January 7, 2022
    Publication date: August 25, 2022
    Applicant: AKSHAYA BIO INC.
    Inventors: George RAJAN, Allan MA, Yuenian SHI
  • Patent number: 9782115
    Abstract: Here provided are systems and methods for monitoring bladder and/or abdominal pressures, and a bladder function recovery device. In the systems and methods, the bladder pressure can be detected in real time with a bladder pressure detection unit that is communicated with a urinary catheter. In addition, the abdominal pressure can also be obtained in real time according to the corresponding relationship between the bladder pressure and the abdominal pressure. Furthermore, the bladder function recovery device can be used for bladder function recovery for patients in need.
    Type: Grant
    Filed: August 7, 2015
    Date of Patent: October 10, 2017
    Assignee: SUZHOU DAWEI BIOPHARMA, LTD.
    Inventor: Yuenian Shi
  • Publication number: 20150342512
    Abstract: Here provided are systems and methods for monitoring bladder and/or abdominal pressures, and a bladder function recovery device. In the systems and methods, the bladder pressure can be detected in real time with a bladder pressure detection unit that is communicated with a urinary catheter. In addition, the abdominal pressure can also be obtained in real time according to the corresponding relationship between the bladder pressure and the abdominal pressure. Furthermore, the bladder function recovery device can be used for bladder function recovery for patients in need.
    Type: Application
    Filed: August 7, 2015
    Publication date: December 3, 2015
    Inventor: Yuenian SHI
  • Patent number: 9101314
    Abstract: Here provided are systems and methods for monitoring bladder and/or abdominal pressures, and a bladder function recovery device. In the systems and methods, the bladder pressure can be detected in real time with a bladder pressure detection unit that is communicated with a urinary catheter. In addition, the abdominal pressure can also be obtained in real time according to the corresponding relationship between the bladder pressure and the abdominal pressure. Furthermore, the bladder function recovery device can be used for bladder function recovery for patients in need.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: August 11, 2015
    Assignee: SUZHOU DAWEI BIPHARMA, LTD.
    Inventor: Yuenian Shi
  • Publication number: 20140200482
    Abstract: Here provided are systems and methods for monitoring bladder and/or abdominal pressures, and a bladder function recovery device. In the systems and methods, the bladder pressure can be detected in real time with a bladder pressure detection unit that is communicated with a urinary catheter. In addition, the abdominal pressure can also be obtained in real time according to the corresponding relationship between the bladder pressure and the abdominal pressure. Furthermore, the bladder function recovery device can be used for bladder function recovery for patients in need.
    Type: Application
    Filed: March 14, 2014
    Publication date: July 17, 2014
    Applicant: SUZHOU DAWEI BIOPHARMA, LTD
    Inventor: Yuenian SHI
  • Publication number: 20090005424
    Abstract: The present invention discloses 5-methyl-1-(substituted phenyl)-2(1H)-pyridones have enhanced anti-fibrotic activities than 5-methyl-1-(non-substituted phenyl)-2(1H)-pyridones. An representative example of 5-methyl-(1-substituted phenyl)-2(1H)-pyridones is 1-(3?-fluorophenyl)-5-methyl-2(1H)-pyridone. Accordingly, there are provided compositions comprising one or more compounds selected from the group consisting of 5-methyl-1-(substituted phenyl)-2(1H)-pyridones and methods of using the same to treat or prevent fibrosis diseases.
    Type: Application
    Filed: May 1, 2007
    Publication date: January 1, 2009
    Inventors: Li Tao, Gao Hu, Yuenian Shi
  • Publication number: 20070203203
    Abstract: The present invention discloses 5-methyl-1-(substituted phenyl)-2(1H)-pyridones have enhanced anti-fibrotic activities than 5-methyl-1-(non-substituted phenyl)-2(1H)-pyridones. An representative example of 5-methyl-(1-substituted phenyl)-2(1H)-pyridones is 1-(3?-fluorophenyl)-5-methyl-2(1H)-pyridone. Accordingly, there are provided compositions comprising one or more compounds selected from the group consisting of 5-methyl-1-(substituted phenyl)-2(1H)-pyridones and methods of using the same to treat or prevent fibrosis diseases.
    Type: Application
    Filed: May 1, 2007
    Publication date: August 30, 2007
    Inventors: Li Tao, Gao Hu, Yuenian Shi