Patents by Inventor Arjen Jacco Hoekstra

Arjen Jacco Hoekstra 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).

  • Cleaning and rinsing of textile fabrics
    Publication number: 20030056301
    Abstract: A method of washing and rinsing a textile fabric using wash and rinse product comprises:
    Type: Application
    Filed: August 8, 2002
    Publication date: March 27, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Francis Dekker, Arjen Jacco Hoekstra, Fakhruddin Esmail Pacha, Antje Minke Wierenga