The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 28, 2023
Filed:
Nov. 08, 2019
Applicant:
Flowserve Management Company, Irving, TX (US);
Inventors:
Scott Judge, Bethlehem, PA (US);
Neil Havrilla, Coplay, PA (US);
Nathan Terwilliger, Bethlehem, PA (US);
Christopher Shages, Bethlehem, PA (US);
A. K. Necioglu, Macungie, PA (US);
Assignee:
Flowserve Management Company, Irving, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04F 13/00 (2009.01); E21B 34/08 (2006.01);
U.S. Cl.
CPC ...
F04F 13/00 (2013.01); E21B 34/08 (2013.01);
Abstract
Pressure exchange devices, systems, and related methods may include a tank, a piston, a valve device, and one or more sensors for monitoring a position of the piston in the tank.