Patents by Inventor Carlos Amador Zammarreno

Carlos Amador Zammarreno 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 washing fabrics
    Patent number: 10260029
    Abstract: The present invention comprises a process of washing fabrics using a water-soluble unit dose article.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: April 16, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Nigel Patrick Somerville Roberts, Carlos Amador Zammarreno, Alan Thomas Brooker, Robby Renilde Francois Keuleers, Laura Bueno Romo
  • Process For Washing Fabrics
    Publication number: 20180037853
    Abstract: The present invention comprises a process of washing fabrics using a water-soluble unit dose article.
    Type: Application
    Filed: July 31, 2017
    Publication date: February 8, 2018
    Inventors: Nigel Patrick Somerville Roberts, Carlos Amador Zammarreno, Alan Thomas Brooker, Robby Renilde Francois Keuleers, Laura Bueno Romo