Patents by Inventor John Douglas Brooker

John Douglas Brooker 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).

  • METHODS FOR DETOXIFYING OIL SEED CROPS
    Publication number: 20110281017
    Abstract: Described are methods for extracting oil and phorbol esters from oil seed kernel, for example from Jatropha curcas oil seed kernel. The methods comprise treating the oil seed kernel with at least one solvent and separating the resultant solvent/oil mix from the treated kernel to leave a seedcake substantially free of phorbol esters. Also described are seedcakes produced by the methods which can be used as nutritional compositions, for example as animal feeds.
    Type: Application
    Filed: November 30, 2009
    Publication date: November 17, 2011
    Applicant: D1 OILS PLC
    Inventor: John Douglas Brooker