Patents by Inventor Mark Allan Howard

Mark Allan Howard 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).

  • Combination of Novel Nitrification Inhibitors and Herbicides as Well as Combination of (Thio)Phosphoric Acid Triamides and Herbicides
    Publication number: 20220117231
    Abstract: A composition including (a) at least one (thio)phosphoric acid triamide (T), where the (thio)phosphoric acid triamide (T) is one of N-n-butylthiophosphoric acid triamide (NBPT) and N-n-propylthiophosphoric acid triamide (NPPT), and (b) at least one specific herbicide.
    Type: Application
    Filed: September 24, 2021
    Publication date: April 21, 2022
    Inventors: Barbara Nave, Joachim Dickhaut, Mihiret Tekeste Sisay, Alexander Wissemeier, Wolfram Zerulla, Gregor Pasda, Karl-Heinrich Schneider, Claudia Klodwig, Mark Allan Howard, Laura Ivey Vance, Andrew J. Woodyard, Nicholas T. Fassler, Markus Schmid, James T. Wofford