Patents by Inventor Lev Pavlovsky

Lev Pavlovsky 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).

  • Nebulizing drug delivery device with barrier
    Patent number: 8056557
    Abstract: The present invention provides a drug delivery device that uses an aerosol generator to nebulize a drug solution. The drug delivery device includes differently sized guide tubes and separator walls to provide substantially consistent particles that can be varied in size by using different guide tubes. The drug delivery device also includes a barrier that separates a fluid contained in the device from the drug solution at least a portion of the barrier is formed from Polyetheretherketone. The present invention also has a drug detection device that can detect the volume of drug in the device or whether the barrier has been compromised.
    Type: Grant
    Filed: March 3, 2006
    Date of Patent: November 15, 2011
    Assignee: RIC Investments, LLC
    Inventors: Eric A. Lieberman, Dirk Von Hollen, Alexandru Bucur, Lev Pavlovsky
  • Nebulizing drug delivery device with barrier
    Publication number: 20060243274
    Abstract: The present invention provides a drug delivery device that uses an aerosol generator to nebulize a drug solution. The drug delivery device includes differently sized guide tubes and separator walls to provide substantially consistent particles that can be varied in size by using different guide tubes. The drug delivery device also includes a barrier that separates a fluid contained in the device from the drug solution at least a portion of the barrier is formed from Polyetheretherketone. The present invention also has a drug detection device that can detect the volume of drug in the device or whether the barrier has been compromised.
    Type: Application
    Filed: March 3, 2006
    Publication date: November 2, 2006
    Inventors: Eric Lieberman, Dirk Von Hollen, Alexandru Bucur, Lev Pavlovsky