Patents by Inventor Seth A Douglas, III

Seth A Douglas, III 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).

  • System and Method for a Reciprocating Injection Pump
    Publication number: 20190128247
    Abstract: A reciprocating injection pump is disclosed including but not limited to a reciprocating block driven by a rotating gear, the gear having a substantially circular shape with four gear teeth formed on the rotating gear along approximately one fourth of the substantially circular shape, the rotating gear is attached to a rotating motor, the rotating motor having a right-angle motor shaft.
    Type: Application
    Filed: May 2, 2018
    Publication date: May 2, 2019
    Applicant: Predominant Pumps & Automation Solutions LLC
    Inventor: Seth A. Douglas, III
  • System and Method for a Multiple Plunger Reciprocating Gear
    Publication number: 20190101113
    Abstract: A reciprocating injection pump is disclosed including but not limited to a reciprocating block driven by a rotating gear, the gear having a substantially circular shape with four gear teeth formed on the rotating gear along approximately one fourth of the substantially circular shape, the rotating gear is attached to a rotating motor, the rotating motor having a right-angle motor shaft.
    Type: Application
    Filed: August 21, 2018
    Publication date: April 4, 2019
    Applicant: Predominant Pumps & Automation Solutions LLC
    Inventor: Seth A Douglas, III