Patents by Inventor Mark John D'Agostino

Mark John D'Agostino 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).

  • CONVEYOR SLED ASSEMBLY
    Publication number: 20180072515
    Abstract: A conveyor sled assembly is utilized to supply proppant in support of oilfield hydraulic fracturing operations. The conveyor sled assembly includes precisely positioned components where tolerances between components are so small as to prevent significant spillage at component junction boundaries. This manner of fitting proppant pods onto the conveyor sled assembly increases predictability of which pods will discharge their proppant load first. This enhances reliability of the overall proppant delivery system.
    Type: Application
    Filed: September 13, 2016
    Publication date: March 15, 2018
    Inventors: Mark John D'Agostino, Scott Joseph D'Agostino, Chad Michael McEver, Marc Kevin Fisher