Patents by Inventor Albert F. Vozella

Albert F. Vozella 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).

  • Aqueous composition containing aldehyde condensate and use thereof
    Patent number: 4341668
    Abstract: A composition containing a methylene donor, hydrophobic component containing an organic hydrophobic diluent and an isocyanate; and an aqueous component containing a water compatible aldehyde condensate and use thereof as an impregnant or bonding agent for cellulosic materials including paper, wood and cotton, and/or fibrous materials including synthetic fibers, such as rayon and nylon.
    Type: Grant
    Filed: September 16, 1980
    Date of Patent: July 27, 1982
    Assignee: Ashland Oil, Inc.
    Inventors: Jeffrey E. Martin, Albert F. Vozella, Golden F. Watts, Edwin R. Luckman