Patents by Inventor Edwin A. Cohen

Edwin A. Cohen 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).

  • PHARMACEUTICAL COMPOSITIONS COMPRISING AN OPIOID RECEPTOR ANTAGONIST AND METHODS OF USING SAME
    Publication number: 20100113495
    Abstract: The present invention features compositions for intranasal administration comprising an opioid receptor antagonist. The invention also features methods of using such compositions in the treatment of various diseases and disorders, such as the treatment of alcoholism. In certain embodiments, the opioid receptor antagonist is naltrexone or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: June 3, 2009
    Publication date: May 6, 2010
    Inventors: Daniel Wermeling, Edwin A. Cohen, Anita C. Rudy
  • Method of administering a narcotic analgesic and dosage forms therefor
    Patent number: 4973596
    Abstract: The invention provides a novel method of administering meperidine or its pharmaceutically acceptable salts and novel dosage forms containing these compounds which are adapted for nasal administration. The nasal dosage forms disclosed include solutions, suspensions, gels and ointments.
    Type: Grant
    Filed: May 20, 1988
    Date of Patent: November 27, 1990
    Assignee: Barr Laboratories, Inc.
    Inventor: Edwin A. Cohen