Southwestern Energy Company
Patents, Design & Utilities

Last updated:

List of all Southwestern Energy Company patents 3 in total

Status Patent
Grant
Utility: NMR sequential fluid characterization External link
Filling date: 7 Sep 2025 Issue date: 26 Jan 2021
Application
Utility: NMR SEQUENTIAL FLUID CHARACTERIZATION External link
Filling date: 7 Sep 2025 Issue date: 20 Aug 2020
Grant
Utility: Proppant and methods of using the same External link
Filling date: 7 Sep 2025 Issue date: 21 Jan 2020

Showing 1 to 3 of 3 patents.