Spark Energy
Utility Patent Applications
Last updated:
List of all Spark Energy patents 1 in total
| Status | Patent |
|---|---|
Application | Utility: DEVICE AND METHOD FOR COLLECTING DEBRIS OF DEPOSITS IN A WELLBORE Filling date: 27 Sep 2025 Issue date: 26 Sep 2019 |
Showing 1 to 1 of 1 patents.