Patents by Inventor Antonella Petrella

Antonella Petrella 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).

  • Low foaming conveyor lubricant composition and methods
    Patent number: 7820603
    Abstract: The invention relates to lubricant compositions, and methods especially as lubricants for the transport of glass, aluminum, and PET containers. The lubricant compositions contain a phosphate ester, an amine salt, and a nonionic surfactant.
    Type: Grant
    Filed: March 15, 2005
    Date of Patent: October 26, 2010
    Assignee: Ecolab USA Inc.
    Inventors: Colin Court, Antonella Petrella
  • Low foaming conveyor lubricant composition and methods
    Publication number: 20060211584
    Abstract: The invention relates to lubricant compositions, and methods especially as lubricants for the transport of glass, aluminum, and PET containers. The lubricant compositions contain a phosphate ester, an amine salt, and a nonionic surfactant.
    Type: Application
    Filed: March 15, 2005
    Publication date: September 21, 2006
    Applicant: ECOLAB INC.
    Inventors: Colin Court, Antonella Petrella