Patents by Inventor Tianxin Wang

Tianxin Wang 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: 20210363220
    Abstract: Compositions, reagents, formulations and methods to treat disease including autoimmune diseases and allergy are described. The compositions and formulations comprise an antigen causing immune intolerance, an immunosuppressant and a viscosity enhancing agent or a thermal phase changing agent. The reagent is a polymer conjugate comprising an antigen causing immune intolerance and an immunosuppressant conjugated to a polymer.
    Type: Application
    Filed: June 10, 2021
    Publication date: November 25, 2021
    Inventor: Tianxin Wang
  • Publication number: 20210353745
    Abstract: Compositions, reagents and methods to treat allergy are described. In one aspect, the compositions and reagents involve an oral mucosa delivery system comprising an antigen causing said condition and an immune activity enhancing agent. The methods and regents to treat allergy also relate to applying the combination of allergen and immune activity enhancing agent either as a physical mixture or as synthetic conjugate to a subject in need.
    Type: Application
    Filed: July 27, 2021
    Publication date: November 18, 2021
    Inventor: Tianxin Wang
  • Patent number: 11079390
    Abstract: Methods and compounds are provided to improve the desorption and ionization of analyte for mass spectrometry analysis. More specifically, it is for electrospray ionization (ESI) mass spectrometry. The method uses charged affinity molecules that can bind with analyte either temporarily or permanently to improve the desorption and ionization of analyte. The charged affinity molecules can be positively charged or negatively charged.
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: August 3, 2021
    Inventor: Tianxin Wang
  • Publication number: 20210008190
    Abstract: This disclosure provides cell surface anchoring conjugates, formulations comprising cell surface anchoring conjugates, STING agonist and methods of using the same for boosting immunity in a subject and treating tumor cell and cancer.
    Type: Application
    Filed: July 9, 2020
    Publication date: January 14, 2021
    Inventor: Tianxin Wang
  • Publication number: 20200306369
    Abstract: Compositions, reagents and methods to treat allergy are described. In one aspect, the compositions and reagents involve a transdermal drug delivery system such as a transdermal patch to treat allergy comprising an antigen causing said condition and an immune activity enhancing agent. The methods and regents to treat allergy also relate to applying the combination of allergen and immune activity enhancing agent either as a physical mixture or as synthetic conjugate to a subject in need.
    Type: Application
    Filed: March 16, 2020
    Publication date: October 1, 2020
    Inventor: Tianxin Wang
  • Publication number: 20200306536
    Abstract: Methods and therapeutic devices with noninvasive means for improving brain function and treating senile dementia including Alzheimer's disease are described. The non-invasive means is selected from electrical stimulation, heat stimulation, IR (infrared) radiation or their combinations. In some embodiments, the method and device utilize electrical current passed through acupuncture sites on the human head to achieve desired therapeutical effects.
    Type: Application
    Filed: March 15, 2020
    Publication date: October 1, 2020
    Inventor: Tianxin Wang
  • Publication number: 20200197376
    Abstract: Compositions and methods are described for the prevention, treatment, or management of sexual dysfunction, such as premature ejaculation. The method comprises administering an effective amount of tetrahydropalmatine or its derivative or Rhizoma Corydalis extract containing composition to a human male on an as-needed basis shortly before sexual activity to delay ejaculation.
    Type: Application
    Filed: March 1, 2020
    Publication date: June 25, 2020
    Inventor: Tianxin Wang
  • Publication number: 20200060992
    Abstract: The invention provides compositions and methods for the prevention, treatment, or management of sexual dysfunction, such as premature ejaculation. The method comprises administering an effective amount of curcuminoid containing composition to a human male on an as-needed basis shortly before sexual activity to delay ejaculation.
    Type: Application
    Filed: October 31, 2019
    Publication date: February 27, 2020
    Inventor: Tianxin Wang
  • Publication number: 20200010530
    Abstract: Compositions, reagents and methods to treat disease such as autoimmune diseases and allergy are described. The method involves isolating the immune cells specific to disease related pMHC multimer, in vitro expansion and then transferring the cells to the subject in need to treat related disease.
    Type: Application
    Filed: September 10, 2019
    Publication date: January 9, 2020
    Inventor: Tianxin Wang
  • Publication number: 20190211074
    Abstract: This disclosure provides methods to modify protein for pharmaceutical applications and reagents to treat disease such as pathogen infection and cancer. The method involves increasing the molecular weight of the protein by connecting multiple protein units with site specific conjugation to extend the in vivo half life. This disclosure also provides methods to construct affinity ligand in protein or aptamer form, which becomes active when they reach the treatment target, therefore provide higher specificity for treatment.
    Type: Application
    Filed: March 25, 2019
    Publication date: July 11, 2019
    Applicant: Biotether
    Inventor: Tianxin Wang
  • Publication number: 20190170764
    Abstract: Methods and compounds are provided to improve the desorption and ionization of analyte for mass spectrometry analysis. More specifically, it is for electrospray ionization (ESI) mass spectrometry. The method uses charged affinity molecules that can bind with analyte either temporarily or permanently to improve the desorption and ionization of analyte. The charged affinity molecules can be positively charged or negatively charged.
    Type: Application
    Filed: January 21, 2019
    Publication date: June 6, 2019
    Inventor: Tianxin Wang
  • Publication number: 20190160160
    Abstract: This disclosure provides methods to modify protein and peptide and antigen to treat disease such as pathogen infection, autoimmune diseases and cancer. The method involves increasing the molecular weight of the protein by connecting multiple peptide units with site specific conjugation to extend the in vivo half life. This disclosure also provides methods to construct activatable enzyme, which becomes active when they reach the treatment target, therefore provide higher specificity for treatment.
    Type: Application
    Filed: February 11, 2019
    Publication date: May 30, 2019
    Inventor: Tianxin Wang
  • Publication number: 20190160174
    Abstract: This disclosure provides cell surface anchoring conjugates, formulations comprising cell surface anchoring conjugates, TLR agonist and methods of using the same for boosting immunity in a subject and treating tumor cell and cancer.
    Type: Application
    Filed: February 10, 2019
    Publication date: May 30, 2019
    Inventor: Tianxin Wang
  • Publication number: 20180311335
    Abstract: This disclosure provides cell surface anchoring antigen conjugates, formulations comprising cell surface anchoring antigen conjugates, and methods of using the same for treating cancer.
    Type: Application
    Filed: April 5, 2018
    Publication date: November 1, 2018
    Inventor: Tianxin Wang
  • Publication number: 20180296850
    Abstract: The current invention relates to novel methods and reagents to treat cancer using magnetic particle. The method comprises giving patient magnetic particle in combination with TLR agonist type composition and optionally later followed by immune check point inhibitor treatment at therapeutical effective amount. The magnetic particle and TLR agonist type composition is given by intratumoural injection.
    Type: Application
    Filed: April 13, 2018
    Publication date: October 18, 2018
    Inventor: Tianxin Wang
  • Publication number: 20180271997
    Abstract: This disclosure provides reagent to treat tumor and cancer, and methods of using the same for treating tumor and cancer. One type of the reagent is pro-antibody, which is antibody that can be activated in tumor. Another type of the reagent is a conjugate of sialidase with affinity ligand that can bind to immuno cell surface or a conjugate of sialidase with affinity ligand that can bind to another antibody, therefore provide a sialidase based cancer immuno therapy strategy.
    Type: Application
    Filed: June 10, 2018
    Publication date: September 27, 2018
    Inventor: Tianxin Wang
  • Publication number: 20180161410
    Abstract: The current invention discloses methods to modify protein and peptide and antigen to treat disease such as pathogen infection, autoimmune diseases and cancer. The method involves increasing the molecular weight of the protein by connecting multiple peptide units with site specific conjugation to extend the in vivo half life. The current invention also discloses methods to construct activatable enzyme, which becomes active when they reach the treatment target, therefore provide higher specificity for treatment. The current invention also relates to methods to treat disease with hemopurification.
    Type: Application
    Filed: January 30, 2018
    Publication date: June 14, 2018
    Inventor: Tianxin Wang
  • Publication number: 20180098949
    Abstract: The invention provides compositions and methods for the prevention, treatment, or management of sexual dysfunction, such as premature ejaculation. The method comprises administering an effective amount of curcuminoid containing composition to a human male on an as-needed basis shortly before sexual activity to delay ejaculation.
    Type: Application
    Filed: December 9, 2017
    Publication date: April 12, 2018
    Inventor: Tianxin Wang
  • Publication number: 20180071269
    Abstract: The invention provides compositions and methods for the prevention, treatment, or management of sexual dysfunction, such as premature ejaculation. The method comprises administering an effective amount of tetrahydropalmatine or its derivative or Rhizoma Corydalis extract containing composition to a human male on an as-needed basis shortly before sexual activity to delay ejaculation.
    Type: Application
    Filed: November 26, 2017
    Publication date: March 15, 2018
    Inventor: Tianxin Wang
  • Publication number: 20170212128
    Abstract: Methods and compounds are provided to improve the desorption and ionization of analyte for mass spectrometry analysis. More specifically, it is for electrospray ionization (ESI) mass spectrometry. The method uses charged affinity molecules that can bind with analyte either temporarily or permanently to improve the desorption and ionization of analyte. The charged affinity molecules can be positively charged or negatively charged.
    Type: Application
    Filed: August 4, 2016
    Publication date: July 27, 2017
    Inventor: Tianxin Wang