Patents by Inventor Bernard Cossec

Bernard Cossec 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).

  • Detergent tablets-package combination
    Patent number: 6245731
    Abstract: The combination of packaging system comprising re-closing means with a stack of tablets (1) containing a bleaching agent unstable in a moisture environment, characterized in that the packaging device has a Moisture Vapor Transfer Rate of less than 20 g/m2/day measured at 40° C. and 75% eRH for avoiding ingress of water is disclosed. The packaging system may also have a micro-hole to allow gas release.
    Type: Grant
    Filed: February 28, 2000
    Date of Patent: June 12, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Bernard Cossec, Jacky Pierre Duquet, Gregory Bruce Huntington