Patents by Inventor Mi Chen

Mi 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).

  • Patent number: 7449482
    Abstract: The present invention provides methods for the use of compounds as depicted by structure I, pharmaceutical compositions containing the same, and methods for the prophylaxis, management and treatment of metabolic diseases and diseases modulated by MCD inhibition. The compounds disclosed in this invention are useful for the prophylaxis, management and treatment of diseases involving in malonyl-CoA regulated glucose/fatty acid metabolism pathway. In particular, these compounds and pharmaceutical composition containing the same are indicated in the prophylaxis, management and treatment of cardiovascular diseases, diabetes, cancer and obesity.
    Type: Grant
    Filed: July 28, 2004
    Date of Patent: November 11, 2008
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Jie Fei Cheng, Mi Chen, Thomas Arrhenius, Mark E. Wilson, Gary D. Lopaschuk, Jason R. Dyck, Rossy Serafimov
  • Publication number: 20080262005
    Abstract: Compounds having utility as GnRH receptor antagonists and for treatment of a variety of sex-hormone related conditions in both men and women. Such compounds have the following structure (I): (I) wherein R1a, R1b, R1c, R2a, R2b, R3, R4, R5, R6, R7, n and X are as defined herein, including stereoisomers, prodrugs and pharmaceutically acceptable salts thereof. Also disclosed are compositions containing a compound of structure (I) in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for antagonizing gonadotropin-releasing hormone in a subject in need thereof.
    Type: Application
    Filed: May 13, 2005
    Publication date: October 23, 2008
    Applicant: NEUROCRINE BIOSCIENCES, INC.
    Inventors: Yun-Fei Zhu, Zhiqiang Gou, Mi Chen, Liren Zhao
  • Patent number: 7385063
    Abstract: The present invention relates to methods for the prophylaxis, management and treatment of certain diseases modulated by the inhibition of the enzyme malonyl-coenzyme A decarboxylase (malonyl-CoA decarboxylase, MCD) by the administration of a composition containing as an active ingredient a compound according to Formula I. In particular, the invention relates to methods for the prophylaxis, management and treatment of cardiovascular diseases, diabetes, acidosis, cancers, and obesity through the administration of a compound which inhibits malonyl-coenzyme A decarboxylase activity.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: June 10, 2008
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Thomas Arrhenius, Mi Chen, Jie Fei Cheng, Yujin Huang, Alex Michael Nadzan, Sovouthy Tith, Masayuki Haramura, David Mark Wallace, Steve Joel Brown, Charles Stanford Harmon, Lin Zhang, Gary D. Lopaschuk, Jason R. Dyck
  • Publication number: 20080070869
    Abstract: The present invention relates to novel compounds (I), their prodrugs, and the pharmaceutically acceptable salts as well as pharmaceutical compositions containing such compounds useful in treating certain metabolic diseases and diseases modulated by the inhibition of the enzyme malonyl-coenzyme A decarboxylase (malonyl-CoA decarboxylase, MCD). In particular, the invention relates to compounds and compositions and the methods for the prophylaxis, management and treatment of cardiovascular diseases, diabetes, acidosis, cancers, and obesity through the inhibition of malonyl-coenzyme A decarboxylase.
    Type: Application
    Filed: September 14, 2007
    Publication date: March 20, 2008
    Applicant: CHUGAI SEIYAKU KABUSHIKI KAISHA
    Inventors: Thomas Arrhenius, Mi Chen, Jie Fei Cheng, Yujin Huang, Alex Nadzan, Sovouthy Tith, David Wallace, Bin Liu, Masahiro Nishimoto, Gary Lopaschuk, Jason Dyck
  • Patent number: 7279477
    Abstract: The present invention relates to novel compounds (I), their prodrugs, and the pharmaceutically acceptable salts as well as pharmaceutical compositions containing such compounds useful in treating certain metabolic diseases and diseases modulated by the inhibition of the enzyme malonyl-coenzyme A decarboxylase (malonyl-CoA decarboxylase, MCD). In particular, the invention relates to compounds and compositions and the methods for the prophylaxis, management and treatment of cardiovascular diseases, diabetes, acidosis, cancers, and obesity through the inhibition of malonyl-coenzyme A decarboxylase.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: October 9, 2007
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Thomas Arrhenius, Mi Chen, Jie Fei Cheng, Yujin Huang, Alex Michael Nadzan, Sovouthy Tith, David Mark Wallace, Bin Liu, Masahiro Nishimoto, Gary D. Lopaschuk, Jason R. Dyck
  • Patent number: 7172435
    Abstract: A display and a method of coupling at least one circuit board to a panel of the display. The display comprises a frame mounted on the display panel. The frame comprises a first body and a second body perpendicularly connected to the first body. The circuit board is coupled to the first body via the second body is not covered by the frame. At least one shield element is coupled to the frame to cover the circuit board.
    Type: Grant
    Filed: January 7, 2005
    Date of Patent: February 6, 2007
    Assignee: Lite-On Technology Corporation
    Inventor: Chi-Mi Chen
  • Publication number: 20060198911
    Abstract: A foodstuff is produced through extracting healthful and medicinal compositions contained in peanut stems. The food stuff may be in the form of liquid, cream, powder, tablet or capsule for users to drink, eat, or swallow conveniently. The foodstuff produced with extract of peanut stem contains not only nutrient that is helpful in health, but also special medicinal compositions useful in regulating blood sugar and alleviating or even curing pains of patients having uric acid problems, and is therefore suitable for drinking or eating on a long-term basis.
    Type: Application
    Filed: March 7, 2005
    Publication date: September 7, 2006
    Inventor: Chuen-Mi Chen
  • Publication number: 20060128179
    Abstract: A display and a method of coupling a circuit board to a panel of the display. A frame is secured to the panel, and the circuit board is coupled to the frame in such a manner that a part of the fire is positioned between the circuit board and the panel. A shield element is secured to the frame to shield the circuit board.
    Type: Application
    Filed: January 7, 2005
    Publication date: June 15, 2006
    Inventor: Chi-Mi Chen
  • Patent number: 7026491
    Abstract: Novel compounds composition capable of inhibiting TNF? and having antiimmunoinflammatory and autoimmune properties useful in a pharmaceutical composition, such as for a drug containing this as an active ingredient; and a therapeutic method with the use of these novel compounds.
    Type: Grant
    Filed: July 19, 2001
    Date of Patent: April 11, 2006
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Jie Fei Cheng, Hirotaka Kashiwagi, Thomas Arrhenius, David Wallace, Mi Chen, Sovouthy Tith, Yoshiyuki Ono, Yoshiaki Watanabe
  • Publication number: 20060020138
    Abstract: Novel compounds composition capable of inhibiting TNF? and having anti immunoinflammatory and autoimmune properties useful in a pharmaceutical composition, such as for a drug containing this as an active ingredient; and a therapeutic method with the use of these novel compounds.
    Type: Application
    Filed: September 13, 2005
    Publication date: January 26, 2006
    Inventors: Jie Cheng, Thomas Arrhenius, David Wallace, Mi Chen, Sovouthy Tith, Hirotaka Kashiwagi, Yoshiyuki Ono, Yoshiaki Watanabe
  • Publication number: 20050113514
    Abstract: A novel solution phase and solid phase synthesis of 4-N-acyl-?5-2-oxopiperazine (I) is described via a Ugi four-component condensation of an acid, an ketone or aldehyde, a protected ?-aminoaldehyde or ?-aminoketone and an isocyanide followed by an N-acyliminium ion cyclization facilitated by an acid, which also cleaves the product from the polymer when the reaction is conducted in the solid phase.
    Type: Application
    Filed: August 22, 2001
    Publication date: May 26, 2005
    Inventors: Jie Cheng, Mi Chen, Alex Nadzan
  • Publication number: 20050032828
    Abstract: The present invention provides methods for the use of compounds as depicted by structure I, pharmaceutical compositions containing the same, and methods for the prophylaxis, management and treatment of metabolic diseases and diseases modulated by MCD inhibition. The compounds disclosed in this invention are useful for the prophylaxis, management and treatment of diseases involving in malonyl-CoA regulated glucose/fatty acid metabolism pathway. In particular, these compounds and pharmaceutical composition containing the same are indicated in the prophylaxis, management and treatment of cardiovascular diseases, diabetes, cancer and obesity.
    Type: Application
    Filed: July 28, 2004
    Publication date: February 10, 2005
    Inventors: Jie Cheng, Mi Chen, Thomas Arrhenius, Mark Wilson, Gary Lopaschuk, Jason Dyck, Rossy Serafimov
  • Publication number: 20050014705
    Abstract: Novel compounds composition capable of inhibiting TNF? and having antiimmunoinflammatory and autoimmune properties useful in a pharmaceutical composition, such as for a drug containing this as an active ingredient; and a therapeutic method with the use of these novel compounds.
    Type: Application
    Filed: July 19, 2001
    Publication date: January 20, 2005
    Inventors: Jie Cheng, Thomas Arrhenius, David Wallace, Mi Chen, Sovouthy Tith, Yoshiyuki Ono, Yoshiaki Watanabe
  • Publication number: 20040087627
    Abstract: The present invention relates to methods for the prophylaxis, management and treatment of certain diseases modulated by the inhibition of the enzyme malonyl-coenzyme A decarboxylase (malonyl-CoA decarboxylase, MCD) by the administration of a composition containing as an active ingredient a compound according to Formula I. In particular, the invention relates to methods for the prophylaxis, management and treatment of cardiovascular diseases, diabetes, acidosis, cancers, and obesity through the administration of a compound which inhibits malonyl-coenzyme A decarboxylase activity. The present invention also includes within its scope the novel process for the preparation of certain compounds.
    Type: Application
    Filed: July 21, 2003
    Publication date: May 6, 2004
    Inventors: Thomas Arrhenius, Mi Chen, Jie Fei Cheng, Yujin Huang, Alex Michael Nadzan, Sovouthy Tith, Masayuki Haramura, David Mark Wallace, Steve Joel Brown, Charles Stanford Harmon, Lin Zhang
  • Patent number: 6730796
    Abstract: This invention provides a process for preparing an N-substituted 2-sulfanylimidazole compound of the formula (I) by reacting an isothiocyanate of the formula R1NCS with an &agr;-aminocarbonyl compound of the formula NH2CHR4C(OP)2R3 and an alkyl halide or an activated aryl halide of the formula R2X in a solvent, alternatively, by reacting an isothiocyanate of the formula R1NCS with an &agr;-aminocarbonyl compound of the formula NH2CHR4C(OP)2R3 before adding an alkyl halide of the formula R2X, wherein R1 and R2 independently represent alkyl, heterocyclyl, aryl, or heteroaryl groups; R3 and R4 independently represent hydrogen, alkyl, heterocyclyl, aryl or heteroaryl or may form a non-aromatic ring; P represents a protecting group of a carbonyl group.
    Type: Grant
    Filed: April 14, 2003
    Date of Patent: May 4, 2004
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Jie Fei Cheng, Mi Chen
  • Publication number: 20040082576
    Abstract: The present invention relates to novel compounds (I), their prodrugs, and the pharmaceutically acceptable salts as well as pharmaceutical compositions containing such compounds useful in treating certain metabolic diseases and diseases modulated by the inhibition of the enzyme malonyl-coenzyme A decarboxylase (malonyl-CoA decarboxylase, MCD). In particular, the invention relates to compounds and compositions and the methods for the prophylaxis, management and treatment of cardiovascular diseases, diabetes, acidosis, cancers, and obesity through the inhibition of malonyl-coenzyme A decarboxylase.
    Type: Application
    Filed: July 21, 2003
    Publication date: April 29, 2004
    Inventors: Thomas Arrhenius, Mi Chen, Jie Fei Cheng, Yujin Huang, Alex Michael Nadzan, Richard Julius Penuliar, David Mark Wallace, Lin Zhang
  • Publication number: 20040063671
    Abstract: The present invention relates to novel compounds (I), their prodrugs, and the pharmaceutically acceptable salts as well as pharmaceutical compositions containing such compounds useful in treating certain metabolic diseases and diseases modulated by the inhibition of the enzyme malonyl-coenzyme A decarboxylase (malonyl-CoA decarboxylase, MCD). In particular, the invention relates to compounds and compositions and the methods for the prophylaxis, management and treatment of cardiovascular diseases, diabetes, acidosis, cancers, and obesity through the inhibition of malonyl-coenzyme A decarboxylase.
    Type: Application
    Filed: July 21, 2003
    Publication date: April 1, 2004
    Inventors: Thomas Arrhenius, Mi Chen, Jie Fei Cheng, Yujin Huang, Alex Michael Nadzan, Sovouthy Tith, David Mark Wallace, Bin Liu, Masahiro Nishimoto
  • Publication number: 20040039210
    Abstract: A convenient one step synthesis of N-substituted 2-sulfanylimidazole from an isothiocyanate, an &agr;-aminocarbonyl compound and an alkyl halide or an activated aryl halide is described. Reaction of an isothiocyanate with an &agr;-aminocarbonyl compound affords a thiourea acetal intermediate, which without isolation or purification affords the desired N-substituted 2-sulfanylimidazole upon treatment with an alkyl halide or an activated aryl halide.
    Type: Application
    Filed: April 14, 2003
    Publication date: February 26, 2004
    Inventors: Jie Fei Cheng, Mi Chen
  • Patent number: 6671927
    Abstract: A rotating mechanism for an LCD monitor having a monitor and a supporting structure. The rotating mechanism comprises a protruding sleeve, a supporting body, a shaft sleeve, a sleeve, a first screwing element and a second screwing element. The protruding sleeve has a fitting hole and is disposed on the back of the monitor. The supporting body has a bending element. The shaft sleeve is fitted between the protruding sleeve and the bending element of the supporting body. The sleeve is fitted in the fitting hole of the protruding sleeve. The first screwing element is threaded into one end of the shaft sleeve from the sleeve. The second screwing element is threaded into the other end of the shaft sleeve from the bending element. Thus, the tightness of the rotating mechanism of the invention can be adjusted by way of the first screwing element.
    Type: Grant
    Filed: June 19, 2002
    Date of Patent: January 6, 2004
    Assignee: Lite-On Technology Corp.
    Inventor: Chi-Mi Chen
  • Publication number: 20030121124
    Abstract: A rotating mechanism for LCD monitor having a monitor and a supporting structure. The rotating mechanism comprises a protruding sleeve, a supporting body, a shaft sleeve, a sleeve, a first screwing element and a second screwing element. The protruding sleeve has a fitting hole and is disposed on the back of the monitor. The supporting body has a bending element. The shaft sleeve is fitted between the protruding sleeve and the bending element of the supporting body. The sleeve is fitted in the fitting hole of the protruding sleeve. The first screwing element is threaded into one end of the shaft sleeve from the sleeve. The second screwing element is threaded into the other end of the shaft sleeve from the bending element. Thus, the tightness of the rotating mechanism of the invention can be adjusted by way of the first screwing element.
    Type: Application
    Filed: June 19, 2002
    Publication date: July 3, 2003
    Inventor: Chi-Mi Chen