Patents by Inventor Dana Phieff

Dana Phieff 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).

  • Process for manufacturing improved dispensing devices
    Patent number: 8685304
    Abstract: The present invention relates to a method for the manufacture of a lavatory dispensing device useful for the delivery of at least one treatment composition, preferably a cleaning composition and/or a sanitizing composition to a sanitary appliance.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: April 1, 2014
    Assignee: Reckitt Benckiser LLC
    Inventors: Nevin Arora, Christopher King, Robert Zhong Lu, Tri Nguyen, Dana Phieff, Steven Wu