Patents by Inventor David Zawrotny

David Zawrotny 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 heterocyle fused gamma-carbolines
    Publication number: 20060178362
    Abstract: The present invention is directed to compounds useful for treating addictive behavior and sleep disorders represented by structural Formula (I) or pharmaceutically acceptable salt forms thereof, wherein R1, R5, R6a, R6b, R7, R8, R9, X, b, k, m, and n, and the dashed lines are described herein. The compounds used in the method of treatment of this invention are serotonin agonists and antagonists and are useful in the control or prevention of central nervous system disorders including addictive behavior and sleep disorders.
    Type: Application
    Filed: March 15, 2006
    Publication date: August 10, 2006
    Inventors: Albert Robichaud, Taekyu Lee, Wei Deng, Ian Mitchell, Wenting Chen, Christopher McClung, Emilie Calvello, David Zawrotny
  • Substituted heterocycle fused gamma-carbolines
    Publication number: 20060148808
    Abstract: The present invention is directed to compounds useful for treating addictive behavior and sleep disorders represented by structural Formula (I) or pharmaceutically acceptable salt forms thereof, wherein R1, R5, R6a, R6b, R7, R8, R9, X, b, k, m, and n, and the dashed lines are described herein. The compounds used in the method of treatment of this invention are serotonin agonists and antagonists and are useful in the control or prevention of central nervous system disorders including addictive behavior and sleep disorders.
    Type: Application
    Filed: March 14, 2006
    Publication date: July 6, 2006
    Inventors: Albert Robichaud, Taekyu Lee, Wei Deng, Ian Mitchell, Michael Yang, Simon Haydar, Wenting Chen, Christopher McClung, Emilie Calvello, David Zawrotny