Patents by Inventor Bolun Hu

Bolun Hu 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).

  • Substituted melanocortin receptor-specific piperazine compounds
    Patent number: 7709484
    Abstract: A substituted piperazine compound having the structure I: or the structure IX: or an enantomeric, stereoisomeric or diastereomeric form of the foregoing, and pharmaceutically acceptable salts thereof, where J, L, Q, W, A, R6, R7, z and y are as defined in the specification, and the carbon atoms marked with an asterisk can have any stereochemical configuration, which compounds bind to one or more melanocortin receptors and may be employed in pharmaceutical preparations for treatment of one or more melanocortin receptor-associated conditions or disorders, and methods for the use of the compounds of the invention.
    Type: Grant
    Filed: April 19, 2005
    Date of Patent: May 4, 2010
    Assignee: Palatin Technologies, Inc.
    Inventors: Shubh D. Sharma, Yi-Qun Shi, Zhijun Wu, Bolun Hu, Ramesh Rajpurohit