Patents by Inventor Haou-Yan Wang

Haou-Yan Wang 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).

  • 1,4-dithiin and 1,4-dithiepin-1,1,4,4, tetroxide derivatives useful as antagonists of the human galanin receptor
    Patent number: 6407136
    Abstract: The invention is directed to 1,4-dithiin- and 1,4-dithiepin-1,1,4,4-tetroxide derivatives useful as galanin receptor antagonists for treating disorders of the central nervous system. Pharmaceutical compositions comprising the compounds of the present invention and methods of treating conditions such as an eating disorder, obesity, bulimia nervosa, anorexia nervosa, binge eating, diabetes, dyslipidemia, hypertension, memory loss, sleep disturbances, pain, depression, anxiety, Alzheimer's disease, senile dementia, cerebral hemorrhage, or diarrhea are also described.
    Type: Grant
    Filed: May 2, 2000
    Date of Patent: June 18, 2002
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Malcolm K. Scott, Daniel H. S. Lee, Allen B. Reitz, Tina Morgan Ross, Haou-Yan Wang
  • Method for diagnosis of Alzheimer's disease
    Publication number: 20020006627
    Abstract: The present invention is directed to a method of diagnosing Alzheimer's disease involving analysis of a test sample in such a way that &bgr;-amyloid1-42 or A&bgr;3pE is completely or nearly completely (i.e., thoroughly) dissociated from binding proteins prior to the analysis of the levels of &bgr;-amyloid1-42 or A&bgr;3pE.
    Type: Application
    Filed: January 31, 2001
    Publication date: January 17, 2002
    Inventors: Allen B. Reitz, Adrian Dawkes, Carlos R. Plata Salaman, Haou-Yan Wang