Patent applications and USPTO patent grants for PerfX Wireline Services, LLC.The latest application filed is for "socket driver, and method of connecting perforating guns".
Patent | Date |
---|---|
Bulkhead for a perforating gun assembly Grant D947,253 - Sullivan , et al. March 29, 2 | 2022-03-29 |
Socket Driver, and Method of Connecting Perforating Guns App 20210283751 - Sullivan; Shelby L. | 2021-09-16 |
Detonation System Having Sealed Explosive Initiation Assembly App 20210207934 - Sullivan; Shelby L. ;   et al. | 2021-07-08 |
Bulkhead Assembly For A Tandem Sub, And An Improved Tandem Sub App 20210156231 - Sullivan; Shelby L. ;   et al. | 2021-05-27 |
Bulkhead Assembly For A Tandem Sub, And An Improved Tandem Sub App 20210087909 - Sullivan; Shelby L. ;   et al. | 2021-03-25 |
Detonation System Having Sealed Explosive Initiation Assembly App 20210055092 - Sullivan; Shelby L. ;   et al. | 2021-02-25 |
Bulkhead assembly for a tandem sub, and an improved tandem sub Grant 10,914,145 - Sullivan , et al. February 9, 2 | 2021-02-09 |
Bulkhead Assembly For A Tandem Sub, And An Improved Tandem Sub App 20200308939 - Sullivan; Shelby L. ;   et al. | 2020-10-01 |
Perforating Gun Orienting System, and Method of Aligning Shots in a Perforating Gun App 20200308938 - Sullivan; Shelby L. ;   et al. | 2020-10-01 |
Detonation System Having Sealed Explosive Initiation Assembly App 20200300593 - Sullivan; Shelby L. ;   et al. | 2020-09-24 |
Flexible Tubular Sub, and Method of Running a Tool String Into a Wellbore App 20200284104 - Holmberg; Aaron ;   et al. | 2020-09-10 |
Pressure bleed-off clamp Grant D892,606 - Sullivan , et al. A | 2020-08-11 |
Pressure bleed-off handle Grant D892,576 - Sullivan , et al. A | 2020-08-11 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.