Patents by Inventor Pieter ZWART

Pieter ZWART 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).

  • CONTAINER FOR VISCOUS LIQUIDS INTERNALLY COATED WITH OIL WITH EMULSIFIER
    Publication number: 20170361983
    Abstract: The present invention has as an objective to improve the evacuation of a viscous liquid from a container, in particular when the viscous liquid is a condiment containing enzyme modified egg yolk. This objective has been achieved by internally coating a container with a vegetable oil containing an emulsifier having a HLB-value ranging from 1 to 12, prior to filling the coated container with the viscous liquid.
    Type: Application
    Filed: December 1, 2015
    Publication date: December 21, 2017
    Applicant: Conopco, Inc., d/b/a UNILEVER
    Inventors: Robert BELTMAN, Suresh Kumar NEDIYEDATH, AIeksander Arie RESZKA, Pieter ZWART