Patents by Inventor Arjan Willem Verkerk

Arjan Willem Verkerk 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).

  • PARTICULATE FAT-CONTAINING POWDER, ITS PREPARATION AND ITS USE
    Publication number: 20110293811
    Abstract: The invention pertains to a foamer, creamer, topping base or whitening powder (or whitener), containing 0.05-5 wt % of one or more phosphopeptide(s), based on the total dry weight of the powder. The powder may be characterized in that, upon addition of a liquid, it provides said liquid with a creamy, foamy and/or whitened appearance; it contains conventional amounts of fat, protein and carbohydrate. The phosphopeptides preferably comprise casein phosphopeptides (CPP).
    Type: Application
    Filed: December 1, 2009
    Publication date: December 1, 2011
    Inventors: Cao Linqiu, Arjan Willem Verkerk
  • Method for preparing particles of a defined size in a reaction vessel
    Patent number: 7407639
    Abstract: The present invention relates to a method of preparing particles of a defined size and morphology, using a reaction of reactants, wherein the reaction is carried out in the presence of rotational forces and wherein the reactants are separated from each other by means of a contactor. The present method is suitable for preparing articles having a particle size from 10-2000 nm.
    Type: Grant
    Filed: August 8, 2003
    Date of Patent: August 5, 2008
    Assignee: Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
    Inventors: Earl Lawrence Vincent Goetheer, Xiaojun Zhu, Leo Jacques Pierre Van Den Broeke, Hubertus Wilhelmus Piepers, Johannes Theodorus Faustinus Keurentjes, Adelbert Antonius Henricus Drinkenburg, Arjan Willem Verkerk