Patents by Inventor Li-Ling Chi

Li-Ling Chi 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: 10688193
    Abstract: The invention provides a pH-sensitive linker that can simultaneously bind metallic nanoparticles and one or more agents with various molecular size. The linker of the invention can deliver the agents into cells involved in disease processes or close to cells so that the agents can selectively target and effect on the cells. The target delivery provided by the linker of the invention can be used for example for disease sensing, imaging, drug delivery, and therapy.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: June 23, 2020
    Assignee: GNT BIOTECH & MEDICALS CORPORATION
    Inventors: Yu-Jung Liao, Wei-Jan Huang, Chia-Nan Chen, Huan-Yu Lin, Ching-Yi Lin, Meng-Ju Tsai, Wan-Yi Hsu, Li-Ling Chi, Ye-Su Chao, Yi-Hong Wu
  • Publication number: 20180221498
    Abstract: The invention provides a pH-sensitive linker that can simultaneously bind metallic nanoparticles and one or more agents with various molecular size. The linker of the invention can deliver the agents into cells involved in disease processes or close to cells so that the agents can selectively target and effect on the cells. The target delivery provided by the linker of the invention can be used for example for disease sensing, imaging, drug delivery, and therapy.
    Type: Application
    Filed: July 21, 2016
    Publication date: August 9, 2018
    Inventors: Yu-Jung LIAO, Wei-Jan HUANG, Chia-Nan CHEN, Huan-Yu LIN, Ching-Yi LIN, Meng-Ju TSAI, Wan-Yi HSU, Li-Ling CHI, Ye-Su CHAO, Yi-Hong WU
  • Patent number: 9655923
    Abstract: The invention relates to a method of using metal nanoparticle or metallic particle to promote neurite outgrowth and treat and/or prevent neurological disorders. Particularly, the method of the invention uses gold nanoparticles or gold particles to promote neurite outgrowth and treat and/or prevent neurological disorders.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: May 23, 2017
    Assignee: GNT Biotech & Medicals Corporation
    Inventors: Ying-Chen Yang, Chia-Nan Chen, Li-Ling Chi
  • Patent number: 9457007
    Abstract: The present invention is directed to a novel use of prenylflavanone compounds for control of blood glucose and treatment or prevention of diabetes.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: October 4, 2016
    Assignee: NATUREWISE BIOTECH & MEDICALS CORPORATION
    Inventors: Chia-Nan Chen, Li-Ling Chi
  • Patent number: 9427424
    Abstract: The invention provides a method of changing a ratio of 68 to 64 kDa protein of MRJP3 in a royal jelly, a method of producing a royal jelly comprising MRJP3 having a changed ratio of 68 to 64 kDa protein relative to a control royal jelly and the royal jelly produced thereform. Also provided is a method of promoting the growth of the larva of a queen bee comprising feeding the larva of the queen bee a royal jelly of the invention. Further provided is a method of producing bee larva, pupa and queen bees with sizes larger than normal.
    Type: Grant
    Filed: June 9, 2014
    Date of Patent: August 30, 2016
    Assignee: Naturewise Biotech & Medicals Corporation
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jung Chen, Wei-Jan Huang, Li-Ling Chi
  • Publication number: 20160015742
    Abstract: The invention relates to a method of using metal nanoparticle or metallic particle to promote neurite outgrowth and treat and/or prevent neurological disorders. Particularly, the method of the invention uses gold nanoparticles or gold particles to promote neurite outgrowth and treat and/or prevent neurological disorders.
    Type: Application
    Filed: July 16, 2015
    Publication date: January 21, 2016
    Inventors: Ying-Chen YANG, Chia-Nan CHEN, Li-Ling CHI
  • Publication number: 20140296543
    Abstract: The present invention is directed to a novel use of prenylflavanone compounds for control of blood glucose and treatment or prevention of diabetes.
    Type: Application
    Filed: March 26, 2014
    Publication date: October 2, 2014
    Applicant: NATUREWISE BIOTECH & MEDICALS CORPORATION
    Inventors: CHIA-NAN CHEN, LI-LING CHI
  • Publication number: 20140288166
    Abstract: The invention provides a method of changing a ratio of 68 to 64 kDa protein of MRJP3 in a royal jelly, a method of producing a royal jelly comprising MRJP3 having a changed ratio of 68 to 64 kDa protein relative to a control royal jelly and the royal jelly produced thereform. Also provided is a method of promoting the growth of the larva of a queen bee comprising feeding the larva of the queen bee a royal jelly of the invention. Further provided is a method of producing bee larva, pupa and queen bees with sizes larger than normal.
    Type: Application
    Filed: June 9, 2014
    Publication date: September 25, 2014
    Inventors: CHUNG-YANG HUANG, CHIA-NAN CHEN, WEI-JUNG CHEN, WEI-JAN HUANG, LI-LING CHI
  • Patent number: 8784873
    Abstract: The invention provides a method of changing a ratio of 68 to 64 kDa protein of MRJP3 in a royal jelly, a method of producing a royal jelly comprising MRJP3 having a changed ratio of 68 to 64 kDa protein relative to a control royal jelly and the royal jelly produced thereform. Also provided is a method of promoting the growth of the larva of a queen bee comprising feeding the larva of the queen bee a royal jelly of the invention. Further provided is a method of producing bee larva, pupa and queen bees with sizes larger than normal.
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: July 22, 2014
    Assignee: Naturewise Biotech & Medicals Corporation
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jung Chen, Wei-Jan Huang, Li-Ling Chi
  • Patent number: 8318801
    Abstract: The invention relates to a compound represented by the following formula (I): and pharmaceutically acceptable salts, stereoisomers, enantiomers, prodrugs and solvates thereof. The compounds are useful as an agent for enhancing the neurite outgrowth and preventing or treating of diseases associated with HDAC in particular, tumor or cell proliferative diseases. In particular, the compounds of the invention can be used as an agent for anti-cancer, anti-diabetic, and anti-neurodegenerative diseases such as Alzheimer's disease, Huntington's disease, Spinocerebellar Ataxias (SCA), and human spinal muscular atrophy (SMA).
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: November 27, 2012
    Assignee: Naturewise Biotech & Medicals Corporation
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jan Huang, Chia-Wei Lin, Jing-Shi Huang, Li-Ling Chi, Ai-Ling Chen, Chi-Yun Lee, Yu-Chen Huang
  • Publication number: 20110224294
    Abstract: The invention relates to a compound represented by the following formula (I): and pharmaceutically acceptable salts, stereoisomers, enantiomers, prodrugs and solvates thereof. The compounds are useful as an agent for enhancing the neurite outgrowth and preventing or treating of diseases associated with HDAC in particular, tumor or cell proliferative diseases. In particular, the compounds of the invention can be used as an agent for anti-cancer, anti-diabetic, and anti-neurodegenerative diseases such as Alzheimer's disease, Huntington's disease, Spinocerebellar Ataxias (SCA), and human spinal muscular atrophy (SMA).
    Type: Application
    Filed: May 24, 2011
    Publication date: September 15, 2011
    Applicant: NATUREWISE BIOTECH & MEDICALS CORPORATION
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jan Huang, Chia-Wei Lin, Jing-Shi Huang, Li-Ling Chi, Ai-Ling Chen, Chi-Yun Lee, Yu-Chen Huang
  • Patent number: 8008344
    Abstract: The invention relates to a compound represented by the following formula (I): and pharmaceutically acceptable salts, stereoisomers, enantiomers, prodrugs and solvates thereof. The compounds are useful as an agent for enhancing the neurite outgrowth and preventing or treating of diseases associated with HDAC in particular, tumor or cell proliferative diseases. In particular, the compounds of the invention can be used as an agent for anti-neurodegenerative diseases and human spinal muscular atrophy (SMA).
    Type: Grant
    Filed: September 14, 2007
    Date of Patent: August 30, 2011
    Assignee: Naturewise Biotech and Medicals Corporation
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jan Huang, Chih-Hsiang Huang, Li-Ling Chi, Chiou-Ping You
  • Patent number: 7994357
    Abstract: The invention relates to a compound represented by the following formula (I): and pharmaceutically acceptable salts, stereoisomers, enantiomers, prodrugs and solvates thereof. The compounds are useful as an agent for enhancing the neurite outgrowth and preventing or treating of diseases associated with HDAC in particular, tumor or cell proliferative diseases. In particular, the compounds of the invention can be used as an agent for anti-cancer, anti-diabetic, and anti-neurodegenerative diseases such as Alzheimer's disease, Huntington's disease, Spinocerebellar Ataxias (SCA), and human spinal muscular atrophy (SMA).
    Type: Grant
    Filed: April 3, 2009
    Date of Patent: August 9, 2011
    Assignee: Naturewise Biotech & Medicals Corporation
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jan Huang, Chia-Wei Lin, Jing-Shi Huang, Li-Ling Chi, Ai-Ling Chen, Chi-Yun Lee, Yu-Chen Huang
  • Publication number: 20110054014
    Abstract: The present invention relates to new prenylflavanone compounds and a pharmaceutical composition comprising at least one of the compounds.
    Type: Application
    Filed: November 9, 2010
    Publication date: March 3, 2011
    Applicant: NatureWise Biotech & Medicals Corporation
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jan Huang, Li-Ling Chi, Pen-Yuan Chen, Chia-Wei Lin
  • Publication number: 20110020462
    Abstract: The invention provides a method of changing a ratio of 68 to 64 kDa protein of MRJP3 in a royal jelly, a method of producing a royal jelly comprising MRJP3 having a changed ratio of 68 to 64 kDa protein relative to a control royal jelly and the royal jelly produced thereform. Also provided is a method of promoting the growth of the larva of a queen bee comprising feeding the larva of the queen bee a royal jelly of the invention. Further provided is a method of producing bee larva, pupa and queen bees with sizes larger than normal.
    Type: Application
    Filed: July 22, 2009
    Publication date: January 27, 2011
    Applicant: NATUREWISE BIOTECH & MEDICALS CORPORATION
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jung Chen, Wei-Jan Huang, Li-Ling Chi
  • Publication number: 20100256401
    Abstract: The invention relates to a compound represented by the following formula (I): and pharmaceutically acceptable salts, stereoisomers, enantiomers, prodrugs and solvates thereof. The compounds are useful as an agent for enhancing the neurite outgrowth and preventing or treating of diseases associated with HDAC in particular, tumor or cell proliferative diseases. In particular, the compounds of the invention can be used as an agent for anti-cancer, anti-diabetic, and anti-neurodegenerative diseases such as Alzheimer's disease, Huntington's disease, Spinocerebellar Ataxias (SCA), and human spinal muscular atrophy (SMA).
    Type: Application
    Filed: April 3, 2009
    Publication date: October 7, 2010
    Applicant: NatureWise Biotech & Medicals Corporation
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jan Huang, Chia-Wei Lin, Jing-Shi Huang, Li-Ling Chi, Ai-Ling Chen, Chi-Yun Lee, Yu-Chen Huang
  • Publication number: 20100144856
    Abstract: The present invention relates to new prenylflavanone compounds and a pharmaceutical composition comprising at least one of the compounds.
    Type: Application
    Filed: December 9, 2008
    Publication date: June 10, 2010
    Applicant: NATUREWISE BIOTECH & MEDICALS CORPORATION
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jan Huang, Li-Ling Chi, Pen-Yuan Chen, Chia-Wei Lin
  • Publication number: 20100144857
    Abstract: The present invention relates to new prenylflavanone compounds and a pharmaceutical composition comprising at least one of the compounds.
    Type: Application
    Filed: April 3, 2009
    Publication date: June 10, 2010
    Applicant: NatureWise Biotech & Medicals Corporation
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jan Huang, Li- Ling Chi, Pen-Yuan Chen, Chia-Wei Lin
  • Publication number: 20090076130
    Abstract: The invention relates to a compound represented by the following formula (I): and pharmaceutically acceptable salts, stereoisomers, enantiomers, prodrugs and solvates thereof. The compounds are useful as an agent for enhancing the neurite outgrowth and preventing or treating of diseases associated with HDAC in particular, tumor or cell proliferative diseases. In particular, the compounds of the invention can be used as an agent for anti-neurodegenerative diseases and human spinal muscular atrophy (SMA).
    Type: Application
    Filed: September 14, 2007
    Publication date: March 19, 2009
    Applicant: NATUREWISE BIOTECH & MEDICALS CORPORATION
    Inventors: Chung-Yang Huang, Chia-Nan Chen, Wei-Jan Huang, Chih-Hsiang Huang, Li-Ling Chi, Chiou-Ping You