Patents by Inventor Xuefeng Ren

Xuefeng Ren 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: 11964942
    Abstract: The application relates to a compound of Formula (I?) or (I): or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, which modulates the activity of SSAO, a pharmaceutical composition comprising a compound of Formula (I?) or (I), and a method of treating or preventing a disease in which SSAO plays a role.
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: April 23, 2024
    Assignee: Eccogene (Shanghai) Co., Ltd.
    Inventors: Zaifang Ren, Xuefeng Sun, Qing Xu
  • Patent number: 11918620
    Abstract: A traditional Chinese medicine composition, and preparation method, and application thereof. The traditional Chinese medicine composition includes the following raw medicines in parts by weight: 10-35 parts of root of Chinese thorowax, 5-25 parts of immature bitter orange, 3-20 parts of fresh root and rhizome of sorrel rhubarb, 3-20 parts of root of baikal skullcap, 3-20 parts of white peony root, 3-15 parts of dried ginger, 5-20 parts of leech, 3-20 parts of root of ural licorice, 3-20 parts of root pilose asiabell, 3-20 parts of rhizome of largehead atractylodes, and 3-25 parts of tuber of pinellia. The traditional Chinese medicine composition has excellent effects in lowering blood lipids and cholesterol levels, particularly in lowering blood triglyceride. The traditional Chinese medicine composition also has excellent effects in slowing formation of atherosclerotic plaques, clearing the atherosclerotic plaques, and preventing and treating atherosclerosis.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: March 5, 2024
    Assignee: Suzhou Regen-PharmaTech Co., Ltd.
    Inventors: Be Xie, Xuefeng Ren
  • Publication number: 20230121249
    Abstract: A traditional Chinese medicine composition, and preparation method, and application thereof. The traditional Chinese medicine composition includes the following raw medicines in parts by weight: 10-35 parts of root of Chinese thorowax, 5-25 parts of immature bitter orange, 3-20 parts of fresh root and rhizome of sorrel rhubarb, 3-20 parts of root of baikal skullcap, 3-20 parts of white peony root, 3-15 parts of dried ginger, 5-20 parts of leech, 3-20 parts of root of ural licorice, 3-20 parts of root pilose asiabell, 3-20 parts of rhizome of largehead atractylodes, and 3-25 parts of tuber of pinellia. The traditional Chinese medicine composition has excellent effects in lowering blood lipids and cholesterol levels, particularly in lowering blood triglyceride. The traditional Chinese medicine composition also has excellent effects in slowing formation of atherosclerotic plaques, clearing the atherosclerotic plaques, and preventing and treating atherosclerosis.
    Type: Application
    Filed: January 20, 2021
    Publication date: April 20, 2023
    Applicant: Suzhou Regen-Pharma Tech Co., Ltd.
    Inventors: Be XIE, Xuefeng REN
  • Publication number: 20220054574
    Abstract: The present application relates to methods of preventing, treating or managing a respiratory disease and/or a viral infection (e.g., an influenza virus infection and COVID-19) using a pharmaceutical composition produced from one or more preparations of plant parts. Provided herein are the pharmaceutical compositions produced from the one or more preparations. Also provided herein are methods of producing the pharmaceutical composition from the one or more preparations.
    Type: Application
    Filed: August 23, 2021
    Publication date: February 24, 2022
    Inventors: Be XIE, Xuefeng REN
  • Publication number: 20220054572
    Abstract: The present application relates to methods of preventing, treating or managing a respiratory disease and/or a viral infection (e.g., an influenza virus infection and COVID-19) using a pharmaceutical composition produced from one or more preparations of plant parts. Provided herein are the pharmaceutical compositions produced from the one or more preparations. Also provided herein are methods of producing the pharmaceutical composition from the one or more preparations.
    Type: Application
    Filed: August 23, 2021
    Publication date: February 24, 2022
    Inventors: Be XIE, Xuefeng REN
  • Publication number: 20220054573
    Abstract: The present application relates to methods of preventing, treating or managing chronic obstructive pulmonary disease (COPD) and/or other obstructive lung diseases using a pharmaceutical composition produced from one or more preparations of plant parts. Provided herein are the pharmaceutical compositions produced from the preparations. Also provided herein are methods of producing the pharmaceutical compositions.
    Type: Application
    Filed: August 23, 2021
    Publication date: February 24, 2022
    Inventors: Be XIE, Xuefeng REN
  • Publication number: 20210276948
    Abstract: This disclosure relates to a composition and application thereof in antitumor drugs. The composition is prepared from a platinum-based antitumor compound and a novel compound, wherein the novel compound is sodium(S)-2-(dithiocarboxylate ((2S, 3R, 4R, 5R)-2,3,4,5,6-pentahydroxyhexyl)amino)-4-(methylthio)butyrate. The novel compound in the composition could effectively chelate the platinum-based antitumor compound and reduce the various adverse effects exhibited by the platinum-based compound. The dosage of the platinum-based antitumor compound can thus be increased, and the antitumor effect can be optimized. The novel compound itself is low-toxic and it has low chelating activities with essential metals in the human body; it would not impose significant adverse effects on the human body at given doses.
    Type: Application
    Filed: March 23, 2021
    Publication date: September 9, 2021
    Inventors: Xiaojiang Tang, Xuefeng Ren, Yichen Ge, Zhiyong Zhong
  • Patent number: D560178
    Type: Grant
    Filed: November 30, 2006
    Date of Patent: January 22, 2008
    Assignee: Guangzhou Echom Science & Technology Group Co., Ltd.
    Inventor: Xuefeng Ren