Patents by Inventor Barry Graham Pike

Barry Graham Pike 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).

  • Aerosol dispensing device containing a hairsetting preparation having a low propellant content
    Patent number: 3966087
    Abstract: An aerosol hairsetting preparation comprises a film-forming resin and a minor amount of a propellant dissolved in water and optionally a water-miscible organic solvent. The product is preferably dispensed from an aerosol can having two compartments connected by a gas valve, one compartment containing the product and the other containing propellant gas.
    Type: Grant
    Filed: March 29, 1974
    Date of Patent: June 29, 1976
    Assignee: Lever Brothers Company
    Inventors: Kenneth Vasey Curry, Rustom Kooverji Gamadia, Barry Graham Pike