Patents by Inventor Ing-Jun Chen

Ing-Jun Chen 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: 20190008870
    Abstract: A method for inhibiting a lipid metabolism disorder of a warm-blooded animal includes administering a therapeutically effective amount of a compound being one selected from the group consisting of phosphodiesterase 5 (PDE-5) inhibitors of the first type and second type and a Statin analogue to a warm-blooded animal suffering from the lipid metabolism disorder. The method may treat the disease selected from the group consisting of liver disease, non-alcoholic fatty liver disease, hyperadiposity, dyslipidemia, hepatic steaotosis, high-fat-diet-induced lipid accumulation, high-fat-diet-induced obesity, insulin resistance, high-fat-diet-induced lipid accumulation combined with a symptom of one of inflammation and liver damage, and any combination thereof.
    Type: Application
    Filed: September 11, 2018
    Publication date: January 10, 2019
    Inventor: Ing-Jun Chen
  • Publication number: 20170312286
    Abstract: A method for inhibiting a lipid metabolism disorder of a warm-blooded animal includes administering a therapeutically effective amount of a compound being one selected from the group consisting of phosphodiesterase 5 (PDE-5) inhibitors of the first type and second type and a Statin analogue to a warm-blooded animal suffering from the lipid metabolism disorder. The method may treat the disease selected from the group consisting of liver disease, non-alcoholic fatty liver disease, hyperadiposity, dyslipidemia, hepatic steaotosis, high-fat-diet-induced lipid accumulation, high-fat-diet-induced obesity, insulin resistance, high-fat-diet-induced lipid accumulation combined with a symptom of one of inflammation and liver damage, and any combination thereof.
    Type: Application
    Filed: April 28, 2017
    Publication date: November 2, 2017
    Inventor: Ing-Jun Chen
  • Publication number: 20150359798
    Abstract: A method for inhibiting a liver disease is provided. The method includes administering a pharmaceutical composition of one of a piperazine analogue and a piperazine analogue complex to a warm-blooded animal suffering from the liver disease.
    Type: Application
    Filed: August 24, 2015
    Publication date: December 17, 2015
    Applicant: JANSFAT BIOTECHNOLOGY CO., LTD.
    Inventor: Ing-Jun Chen
  • Publication number: 20150359901
    Abstract: A method for inhibiting a liver disease is provided. The method includes administering a pharmaceutical composition of one of a piperazine analogue and a piperazine analogue complex to a warm-blooded animal suffering from the liver disease.
    Type: Application
    Filed: August 25, 2015
    Publication date: December 17, 2015
    Inventor: Ing-Jun CHEN
  • Publication number: 20150306107
    Abstract: The Substituted Amine Analogs (SAA) derivative compounds and SAA complex compounds disclosed in the present invention are characterized as compositions having the functions of inhibiting disorders caused by oxidative stress, and more particularly to those SAA derivative compounds capable of inhibiting disorders caused by oxidative stress because of neurodegenerative diseases, lung diseases, oxidative stress-induced heart disease and carvenosus dysfunction.
    Type: Application
    Filed: April 24, 2014
    Publication date: October 29, 2015
    Applicant: JANSFAT BIOTECHNOLOGY CO., LTD.
    Inventor: Ing-Jun Chen
  • Publication number: 20150174157
    Abstract: A method for treating a disease is disclosed. The method includes steps of providing a subject in need thereof; and administering one selected from a group consisting of Piperazinyl Analogs and Piperazinyl Complex Analogs compound represented by formula II or formula III, a pharmaceutically acceptable salts thereof; and a pharmaceutical composition thereof to the subject in a dosage between 1 and 5.0 milligrams per kilogram of body weight, in a liquid mist, dry powder or aerosolized formulation.
    Type: Application
    Filed: February 27, 2015
    Publication date: June 25, 2015
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventor: Ing-Jun CHEN
  • Patent number: 8507506
    Abstract: The theophylline derivative disclosed in the present invention is characterized by having the pharmaceutical functions of osteoporosis. The theophylline derivative protects against bone resorption and inflammatory mediator infiltration.
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: August 13, 2013
    Assignee: Kaohsiung Medical University
    Inventors: Jwu-Lai Yeh, Ing-Jun Chen
  • Publication number: 20130202549
    Abstract: The disubstituted piperazine analogs (DPAs) derivative compound and DPAs amine complex compound disclosed in the present aspects have characterized by presented pharmaceutics having functions to improve lipolysis, such as inhibiting obesity hyperlipidemia, and atherosclerosis.
    Type: Application
    Filed: September 6, 2012
    Publication date: August 8, 2013
    Inventor: Ing-Jun Chen
  • Patent number: 8497370
    Abstract: A series of amine salts including a structure of formula (I) and formula (III) have provided. In formula I or formula (III), R1, Ra and RX are as defined in the specification. The amine complex salts disclosed in the present invention are characterized in a pro-drug active form and various pharmaceutical function.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: July 30, 2013
    Assignee: Kaohsiung Medical University
    Inventor: Ing-Jun Chen
  • Patent number: 8470805
    Abstract: A series of monoquarternary piperazium salts including a structure of a formula I or II are provided. In formula I or II, R1, Ra, and RX are as defined in the specification. The monoquarternary piperazium salt of KMUP or piperazine disclosed in the present invention is characterized by being presented in a pro-drug form and having various pharmaceutical functions.
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: June 25, 2013
    Assignee: Kaohsiung Medical University
    Inventor: Ing-Jun Chen
  • Publication number: 20130095059
    Abstract: A method for treating a disease is provided. The method includes steps of: providing a subject in need thereof; and administering one selected from a group consisting of KMUPS compound represented by formula I, a pharmaceutically acceptable salts thereof; and a pharmaceutical composition thereof to the subject in a dosage from 1 to 2.5 milligram per kilogram of body weight, wherein R2 and R4 are each selected independently from a group consisting of a C1˜C5 alkoxy group, a hydrogen, a nitro group and a halogen atom.
    Type: Application
    Filed: April 2, 2012
    Publication date: April 18, 2013
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventor: Ing-Jun CHEN
  • Publication number: 20120321584
    Abstract: An inhibiting heart failure disease pharmaceutical composition is provided. The pharmaceutical composition includes: an effective amount of a KMUP-3 amine salt of formula (I); wherein RX contains a carboxylic group donated from one selected from a group consisting of a sodium carboxyl methylcellulose (sodium CMC), a ?-polyglutamic acid derivative, and co-polymer salt; RX? is an anion form of the carboxylic group; and a pharmaceutically accepted carrier.
    Type: Application
    Filed: January 23, 2012
    Publication date: December 20, 2012
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventor: Ing-Jun Chen
  • Publication number: 20120251482
    Abstract: The synthesized piperazium salt of KMUPs disclosed in the present invention is characterized by presented pharmaceutics having functions to improve 5-HT function and eNOS expression of KMUPS in lung diseases, such as proliferation, obliteration, pulmonary artery hypertension. The pharmaceutical composition for inhibiting monocrotaline (MCT)-induced proliferation of pulmonary artery includes an effective amount of a complex salt of formula (I): wherein R2 and R4 are each selected independently from the group consisting of a C1˜C5 alkoxy group, a hydrogen, a nitro group, and a halogen atom; RX contains a carboxylic group donated from one selected from a group consisting of a Statin, a Co-polymer, a poly-?-polyglutamic acid (?-PGA) derivative and sodium CMC; and ?RX substituent is an anion of the carboxylic group carrying a negative charge; and a pharmaceutically accepted carrier.
    Type: Application
    Filed: September 19, 2011
    Publication date: October 4, 2012
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventor: Ing-Jun Chen
  • Publication number: 20120184570
    Abstract: The theophylline derivative disclosed in the present invention is characterized by having the pharmaceutical functions of osteoporosis. The theophylline derivative protects against bone resorption and inflammatory mediator infiltration.
    Type: Application
    Filed: July 8, 2011
    Publication date: July 19, 2012
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventors: Jwu-Lai Yeh, Ing-Jun Chen
  • Publication number: 20120108604
    Abstract: A series of amine salts including a structure of formula (I) and formula (III) have provided. In formula I or formula (III), R1, Ra and RX are as defined in the specification. The amine complex salts disclosed in the present invention are characterized in a pro-drug active form and various pharmaceutical function.
    Type: Application
    Filed: March 10, 2011
    Publication date: May 3, 2012
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventor: Ing-Jun Chen
  • Publication number: 20120095013
    Abstract: A pharmaceutical composition for improving a cardiac function is provided. The pharmaceutical composition comprises an effective amount of an active component being one of a KMUP-3 compound and a salt thereof.
    Type: Application
    Filed: April 12, 2011
    Publication date: April 19, 2012
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventor: Ing-Jun Chen
  • Publication number: 20120094985
    Abstract: The invention relates to a pharmaceutical composition for treating serotonergic neurotransmission related disease or condition, including an effective amount of a chlorophenylpiperazine derived compound of Formula (I), or the pharmaceutically acceptable salt thereof. The pharmaceutical composition is safe and does not have side effect on lethargy.
    Type: Application
    Filed: December 29, 2011
    Publication date: April 19, 2012
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventor: Ing-Jun Chen
  • Publication number: 20110201618
    Abstract: An obstructive pulmonary disease inhibiting pharmaceutical composition is provided. The obstructive pulmonary disease inhibiting pharmaceutical composition includes: an effective amount of a compound of formula I, wherein R2 and R4 are each selected independently from the group consisting of a C1˜C5 alkoxy group, a hydrogen, a nitro group, and a halogen atom; and a pharmaceutically acceptable carrier.
    Type: Application
    Filed: April 27, 2011
    Publication date: August 18, 2011
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventor: Ing-Jun CHEN
  • Publication number: 20110136767
    Abstract: A series of monoquarternary piperazium salts including a structure of a formula I or II are provided. In formula I or II, R1, Ra, and RX are as defined in the specification. The monoquarternary piperazium salt of KMUP or piperazine disclosed in the present invention is characterized by being presented in a pro-drug form and having various pharmaceutical functions.
    Type: Application
    Filed: September 9, 2010
    Publication date: June 9, 2011
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventor: Ing-Jun Chen
  • Publication number: 20110124655
    Abstract: A cardiomyocyte hypertrophy inhibiting pharmaceutical composition is provided. The composition comprises an effective amount of a compound of 7-[2-[4-(2-chlorobenzene)piperazinyl]ethyl]-1,3-dimethylxanthine; and a pharmaceutically acceptable carrier.
    Type: Application
    Filed: January 11, 2011
    Publication date: May 26, 2011
    Applicant: KAOHSIUNG MEDICAL UNIVERSITY
    Inventor: Ing-Jun CHEN