Patents Represented by Attorney Purdue Pharma L.P.

Find this attorney in the Justia Lawyer Directory

  • Nociceptin analogs
    Patent number: 7939670
    Abstract: A compound of the formula (I), (II), (III) or (IV) wherein Z, A, B, C, R, R1, R2, Q, and n are as described herein.
    Type: Grant
    Filed: February 23, 2009
    Date of Patent: May 10, 2011
    Assignee: Purdue Pharma L.P.
    Inventors: Qun Sun, R. Richard Goehring, Donald Kyle, Zhengming Chen, Sam Victory, John Whitehead