Patents by Inventor HaeSuk Suh

HaeSuk Suh 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).

  • Synthesis of 3-aryl-1-indanamines
    Patent number: 6268535
    Abstract: The present invention is a method of preparing a 3-aryl-1-indanamine represented by structural formula I: and physiologically acceptable salts thereof. In structure I, phenyl ring A can be unsubstituted or substituted with 1-4 substitutents. R1 is an aromatic group which can be substituted or unsubstituted. R2 and R3 are each, independently, hydrogen, an aliphantic group, a substituted aliphatic group, an aromatic group, a substituted aromatic group, an aralkyl group, or a substituted aralkyl group. Alternatively, R2 and R3, taken together with the nitrogen substitutent on the indan ring, form a non-aromatic ring system having 1-2 heteroatoms.
    Type: Grant
    Filed: January 7, 1999
    Date of Patent: July 31, 2001
    Assignee: Pharm-Eco Laboratories, Inc.
    Inventors: Adel M. Moussa, Reem Haider, Heather Taft, Jurjus Jurayj, Weiheng Wang, HaeSuk Suh