Patents by Inventor Yun Yen

Yun Yen 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: 20240398823
    Abstract: The present invention provides a dual inhibitor that inhibits histone deacetylase 6 (HDAC6) and heat shock protein 90 (HSP90) for amelioration and/or treatment of tumors through removal of immune suppression from tumor microenvironments or stimulation of an immune system against tumors. Pharmaceutical compositions comprising the dual inhibitor and uses thereof are also provided.
    Type: Application
    Filed: September 6, 2022
    Publication date: December 5, 2024
    Inventors: Kuo-Hsiang CHUANG, Jing-Ping LIOU, Yun YEN
  • Publication number: 20240246915
    Abstract: The invention relates to new compounds of formula (I) with low cytotoxicity for blocking the ubiquitination-proteasome system in diseases. Accordingly, these compounds can be used in treatment of disorders including, but not limited to, cancers.
    Type: Application
    Filed: January 26, 2024
    Publication date: July 25, 2024
    Inventors: Yun YEN, Jing-ping LIOU, Shiow-lin PAN
  • Publication number: 20240130984
    Abstract: The invention relates to the use of a compound of Formula (I) as described herein and its effective dose in the prevention and/or treatment of fibrosis diseases. The compound can effectively prevent and/or treat a fibrosis disease without cytotoxicity or genotoxicity.
    Type: Application
    Filed: October 23, 2023
    Publication date: April 25, 2024
    Inventors: Yun YEN, Jing-Ping LIOU, Chien Huang LIN
  • Publication number: 20240108586
    Abstract: Symmetrically and asymmetrically branched homopolymers are modified at the surface level with functional groups that enable forming aggregates with a taxane, such as, paclitaxel and derivatives thereof, which are water insoluble or poorly water soluble. The aggregates are formed by interaction of a taxane and a homopolymer. Such aggregates improve drug solubility, stability, delivery and efficacy.
    Type: Application
    Filed: August 29, 2023
    Publication date: April 4, 2024
    Inventors: Ray Yin, Jing Pan, Yubei Zhang, Bingsen Zhou, Yun Yen
  • Patent number: 11919858
    Abstract: The invention relates to compounds of formula (I) with low cytotoxicity for blocking the ubiquitination-proteasome system in diseases. Accordingly, these compounds can be used in treatment of disorders including, but not limited to, cancers.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: March 5, 2024
    Assignee: Calgent Biotechnology Co., Ltd.
    Inventors: Yun Yen, Jing-ping Liou, Shiow-lin Pan
  • Publication number: 20240016754
    Abstract: This disclosure is directed to a pharmaceutical composition comprising sodium bicarbonate and a polymer-drug nanoaggregate having a polymer and a taxane. The polymer is water soluble and comprises at least one first terminal group modified with a hydrophobic moiety and a second terminal group modified with a hydrophilic moiety and can be a modified symmetrically or asymmetrically branched polymers. The taxane can include paclitaxel, docetaxel, cabazitaxel, larotaxel, milataxel, ortataxel, tesetaxel, derivatives therefrom or a combination thereof, which are water insoluble or poorly water soluble. Such polymer-drug nanoaggregates can improve drug solubility, stability, in vivo availability and efficacy, and reduce side effects such as renal toxicity. This invention is also directed to a process for producing the pharmaceutical composition comprising the polymer-drug nanoaggregate.
    Type: Application
    Filed: August 4, 2023
    Publication date: January 18, 2024
    Inventors: Ray YIN, Jing PAN, Yubei ZHANG, Bingsen ZHOU, Yun YEN, Li WANG, Lin WANG, Yilong ZHANG, Ming HSEIH
  • Patent number: 11833122
    Abstract: The invention relates to the use of a compound of Formula (I) as described herein and its effective dose in the prevention and/or treatment of fibrosis diseases. The compound can effectively prevent and/or treat a fibrosis disease without cytotoxicity or genotoxicity.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: December 5, 2023
    Assignee: Calgent Biotechnology Co., Ltd.
    Inventors: Yun Yen, Jing-ping Liou, Chien Huang Lin
  • Patent number: 11801230
    Abstract: Symmetrically and asymmetrically branched homopolymers are modified at the surface level with functional groups that enable forming aggregates with a taxane, such as, paclitaxel and derivatives thereof, which are water insoluble or poorly water soluble. The aggregates are formed by interaction of a taxane and a homopolymer. Such aggregates improve drug solubility, stability, delivery and efficacy.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: October 31, 2023
    Assignees: ANP Technologies, Inc., Fulgent Therapeutics, Inc.
    Inventors: Ray Yin, Jing Pan, Yubei Zhang, Bingsen Zhou, Yun Yen
  • Publication number: 20210251911
    Abstract: Symmetrically and asymmetrically branched homopolymers are modified at the surface level with functional groups that enable forming aggregates with a taxane, such as, paclitaxel and derivatives thereof, which are water insoluble or poorly water soluble. The aggregates are formed by interaction of a taxane and a homopolymer. Such aggregates improve drug solubility, stability, delivery and efficacy.
    Type: Application
    Filed: February 25, 2021
    Publication date: August 19, 2021
    Inventors: Ray Yin, Jing Pan, Yubei Zhang, Bingsen Zhou, Yun Yen
  • Patent number: 11084786
    Abstract: The invention relates to new compounds with low cytotoxicity for blocking ubiquitination-proteasome system in diseases. Accordingly, these compounds can be used in treatment of treating disorders including, but not limited to, cancers, neurodegenerative diseases, inflammatory disorders and autoimmune disorders and metabolic disorders.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: August 10, 2021
    Assignee: CALGENT BIOTECHNOLOGY CO., LTD.
    Inventors: Yun Yen, Jing-Ping Liou, Shiow-Lin Pan
  • Patent number: 11045785
    Abstract: A metal organic framework and a method for preparing the same, and an adsorption device employing the metal organic framework are provided. The metal organic framework includes a 3,5-pyridinedicarboxylic acid and a metal ion, which is an aluminum ion, a chromium ion, or a zirconium ion, wherein the 3,5-pyridinedicarboxylic acid is coordinated to the metal ion.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: June 29, 2021
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wei-Chih Lee, Chang-Yi Shen, Jiun-Jen Chen, Yuhao Kang, Shih-Yun Yen, Yu-Xuan Wang
  • Publication number: 20200385344
    Abstract: The invention relates to new compounds with low cytotoxicity for blocking ubiquitination-proteasome system in diseases. Accordingly, these compounds can be used in treatment of treating disorders including, but not limited to, cancers, neurodegenerative diseases, inflammatory disorders and autoimmune disorders and metabolic disorders.
    Type: Application
    Filed: June 19, 2020
    Publication date: December 10, 2020
    Inventors: Yun YEN, Jing-Ping LIOU, Shiow-Lin PAN
  • Patent number: 10745433
    Abstract: The invention relates to compounds for inhibiting a cancer cell or a virus. Particularly, the invention provides compounds for inhibiting, treating and/or preventing cancer and Zika virus.
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: August 18, 2020
    Assignee: Taipei Medical University
    Inventors: Yun Yen, Jing-Ping Liou, Yun-Ru Liu
  • Patent number: 10745350
    Abstract: The invention relates to new compounds with low cytotoxicity for blocking ubiquitination-proteasome system in diseases. Accordingly, these compounds can be used in treatment of treating disorders including, but not limited to, cancers, neurodegenerative diseases, inflammatory disorders and autoimmune disorders and metabolic disorders.
    Type: Grant
    Filed: July 30, 2016
    Date of Patent: August 18, 2020
    Assignee: Calgent Biotechnology Co., Ltd.
    Inventors: Yun Yen, Jing-ping Liou, Shiow-lin Pan
  • Publication number: 20200188315
    Abstract: Symmetrically and asymmetrically branched homopolymers are modified at the surface level with functional groups that enable forming aggregates with a taxane, such as, paclilaxei and its derivatives, which are water insoluble or poorly water soluble. The aggregates are formed by interaction of a taxane and a homopolymer. Such aggregates improve drug solubility, stability, delivery and efficacy.
    Type: Application
    Filed: September 20, 2019
    Publication date: June 18, 2020
    Inventors: Ray Yin, Jing Pan, Yubei Zhang, Bingsen Zhou, Yun Yen
  • Publication number: 20200148643
    Abstract: The invention relates to new compounds with low cytotoxicity for blocking the ubiquitination-proteasome system in diseases. Accordingly, these compounds can be used in treatment of disorders including, but not limited to, cancers, neurodegenerative diseases, inflammatory disorders, autoimmune disorders and metabolic disorders.
    Type: Application
    Filed: January 10, 2020
    Publication date: May 14, 2020
    Inventors: Yun YEN, Jing-ping LIOU, Shiow-lin PAN
  • Publication number: 20200139343
    Abstract: A metal organic framework and a method for preparing the same, and an adsorption device employing the metal organic framework are provided. The metal organic framework includes a 3,5-pyridinedicarboxylic acid and a metal ion, which is an aluminum ion, a chromium ion, or a zirconium ion, wherein the 3,5-pyridinedicarboxylic acid is coordinated to the metal ion.
    Type: Application
    Filed: November 4, 2019
    Publication date: May 7, 2020
    Applicant: Industrial Technology Research Institute
    Inventors: Wei-Chih LEE, Chang-Yi SHEN, Jiun-Jen CHEN, Yuhao KANG, Shih-Yun YEN, Yu-Xuan WANG
  • Publication number: 20200139342
    Abstract: A metal organic framework and a method for preparing the same, and an adsorption device employing the metal organic framework are provided. The metal organic framework includes a 3,5-pyridinedicarboxylic acid and a metal ion, which is an aluminum ion, a chromium ion, or a zirconium ion, wherein the 3,5-pyridinedicarboxylic acid is coordinated to the metal ion.
    Type: Application
    Filed: December 10, 2018
    Publication date: May 7, 2020
    Applicant: Industrial Technology Research Institute
    Inventors: Wei-Chih LEE, Chang-Yi SHEN, Jiun-Jen CHEN, Yuhao KANG, Shih-Yun YEN
  • Patent number: 10624897
    Abstract: The invention provides a series of chlorobenzene substituted azaaryl compounds having activity in inhibiting cancer cell growth and low toxicity to normal cells. Particularly, the compounds of the invention have stronger inhibition effect on bladder cancer and liver cancer.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: April 21, 2020
    Assignee: Taipei Medical University
    Inventors: Yun Yen, Jing-Ping Liou, Chun-Han Chen
  • Patent number: 10577328
    Abstract: The invention relates to a compound of formula (I) with low cytotoxicity for blocking the ubiquitination-proteasome system in diseases. Accordingly, these compounds can be used in treatment of disorders including, but not limited to, multiple myeloma, cancers, neurodegenerative diseases, inflammatory disorders, autoimmune disorders and metabolic disorders.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: March 3, 2020
    Assignee: Taipei Medical University
    Inventors: Yun Yen, Jing-ping Liou, Shiow-lin Pan