Patents by Inventor Todd Alband

Todd Alband 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).

  • Diaphragm seal for use in a medicinal aerosol
    Publication number: 20050077388
    Abstract: The invention comprises a device for delivering an aerosol comprising a diaphragm comprising a first layer with a compression set of 30% or more and a second layer with a compression set of 20% or less. The invention also comprises a device for delivering an aerosol comprising a diaphragm comprising a first layer comprised of an uncrosslinked thermoplastic elastomer and a second layer comprised of a crosslinked rubber.
    Type: Application
    Filed: June 28, 2004
    Publication date: April 14, 2005
    Inventors: Theodore Winker, Todd Alband