OIL STATES ENERGY SERVICES, L.L.C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for OIL STATES ENERGY SERVICES, L.L.C..The latest application filed is for "frac manifold isolation tool".
Company Profile
29.62.61
Trademarks
- OIL STATES ENERGY SERVICES, L.L.C. - Houston TX US
- Oil States Energy Services, LLC - Houston TX US
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Frac Manifold Isolation Tool App 20220307362 - Livingston; Jimmy ; et al. | 2022-09-29 |
| Frac manifold isolation tool Grant 11,428,088 - Sizemore , et al. August 30, 2 | 2022-08-30 |
| Flow Diverter App 20220259963 - Sizemore; Richard Brian ; et al. | 2022-08-18 |
| Mandrel head for wellhead isolation tool and method of use Grant 11,280,147 - McGuire March 22, 2 | 2022-03-22 |
| Flowback Tank Cleaning System And Method App 20220023919 - Davis; Brodey W. ; et al. | 2022-01-27 |
| Extendable spool Grant 11,214,455 - McGuire , et al. January 4, 2 | 2022-01-04 |
| Flowback tank cleaning system and method Grant 11,167,324 - Davis , et al. November 9, 2 | 2021-11-09 |
| Universal atmospheric deployment device Grant 11,168,528 - McGuire , et al. November 9, 2 | 2021-11-09 |
| Zipper Bridge App 20210340852 - Sizemore; Richard Brian ; et al. | 2021-11-04 |
| Zipper bridge Grant 11,091,993 - Sizemore , et al. August 17, 2 | 2021-08-17 |
| Rotary Latch Device App 20210189821 - Livingston; Jimmy ; et al. | 2021-06-24 |
| Valve with pressure differential seating Grant 11,028,929 - McGuire , et al. June 8, 2 | 2021-06-08 |
| Valve Assembly Method App 20210123533 - MULLINS; BLAKE ; et al. | 2021-04-29 |
| Valve with pressure differential seating Grant 10,969,023 - Mcguire , et al. April 6, 2 | 2021-04-06 |
| Frac Manifold Isolation Tool App 20210047907 - Sizemore; Richard Brian ; et al. | 2021-02-18 |
| Frac manifold isolation tool Grant 10,895,139 - Sizemore , et al. January 19, 2 | 2021-01-19 |
| Valve With Pressure Differential Seating App 20200408310 - McGuire; Bob ; et al. | 2020-12-31 |
| Zipper Bridge App 20200393088 - Sizemore; Richard Brian ; et al. | 2020-12-17 |
| Frac manifold and connector Grant 10,858,902 - Sizemore , et al. December 8, 2 | 2020-12-08 |
| Valve With Pressure Differential Seating App 20200370658 - MCGUIRE; BOB ; et al. | 2020-11-26 |
| Frac Manifold Isolation Tool App 20200362682 - Sizemore; Richard Brian ; et al. | 2020-11-19 |
| Frac Manifold And Connector App 20200340322 - Sizemore; Richard Brian ; et al. | 2020-10-29 |
| Frac Manifold Isolation Tool App 20200340343 - Sizemore; Richard Brian ; et al. | 2020-10-29 |
| Rotary latch device Grant 10,787,876 - Livingston , et al. September 29, 2 | 2020-09-29 |
| Universal Atmospheric Deployment Device App 20200277832 - McGuire; Bob ; et al. | 2020-09-03 |
| Extendable Spool App 20200148493 - McGuire; Bob ; et al. | 2020-05-14 |
| Valve With Pressure Differential Seating App 20200141507 - MCGUIRE; BOB ; et al. | 2020-05-07 |
| Valve With Pressure Differential Seating App 20200141508 - MCGUIRE; BOB ; et al. | 2020-05-07 |
| Zipper bridge Grant 10,570,692 - Sizemore , et al. Feb | 2020-02-25 |
| Mandrel Head For Wellhead Isolation Tool App 20190264522 - McGuire; Bob | 2019-08-29 |
| Extendable spool Grant 10,309,564 - McGuire , et al. | 2019-06-04 |
| Flowback Tank Cleaning System And Method App 20190143380 - Davis; Brodey W. ; et al. | 2019-05-16 |
| Wellhead isolation tool and methods Grant 10,267,115 - Hickie | 2019-04-23 |
| Wellhead Isolation Tool And Methods App 20180223621 - McGuire; Bob ; et al. | 2018-08-09 |
| Atmosphere to pressure ball drop apparatus Grant 9,879,499 - Artherholt , et al. January 30, 2 | 2018-01-30 |
| Controlled aperture ball drop Grant 9,869,151 - Young , et al. January 16, 2 | 2018-01-16 |
| Controlled aperture ball drop Grant 9,739,111 - Beason , et al. August 22, 2 | 2017-08-22 |
| Atmosphere To Pressure Ball Drop Apparatus App 20160356112 - ARTHERHOLT; DANNY ; et al. | 2016-12-08 |
| Atmosphere to pressure ball drop apparatus Grant 9,447,652 - Artherholt , et al. September 20, 2 | 2016-09-20 |
| Ball drop wellhead control apparatus Grant 9,291,024 - Artherholt , et al. March 22, 2 | 2016-03-22 |
| Ball drop wellhead control apparatus Grant 9,291,025 - McGuire March 22, 2 | 2016-03-22 |
| Modular ball drop Grant 9,260,933 - Artherholt , et al. February 16, 2 | 2016-02-16 |
| Horizontal frac ball injector Grant 9,228,417 - McGuire , et al. January 5, 2 | 2016-01-05 |
| Low profile, high capacity ball injector Grant 9,222,329 - McGuire , et al. December 29, 2 | 2015-12-29 |
| Threaded union for tubulars used in high-pressure fluid applications Grant 9,097,369 - McGuire August 4, 2 | 2015-08-04 |
| Ball Drop Wellhead Control Apparatus App 20150184482 - Artherholt; Danny Lee ; et al. | 2015-07-02 |
| Ball Drop Wellhead Control Apparatus App 20150184483 - McGuire; Bob | 2015-07-02 |
| Ball drop wellhead control apparatus Grant 9,010,412 - McGuire April 21, 2 | 2015-04-21 |
| Ball drop wellhead control apparatus Grant 9,010,413 - Artherholt , et al. April 21, 2 | 2015-04-21 |
| Horizontal Frac Ball Injector App 20150047826 - McGuire; Bob ; et al. | 2015-02-19 |
| Low Profile, High Capacity Ball Injector App 20150034296 - McGuire; Bob ; et al. | 2015-02-05 |
| Atmosphere To Pressure Ball Drop Apparatus App 20150021024 - Artherholt; Danny ; et al. | 2015-01-22 |
| Multipart frac head with replaceable components Grant 8,931,551 - McGuire January 13, 2 | 2015-01-13 |
| Controlled Aperture Ball Drop App 20150000893 - Young; Joel H. ; et al. | 2015-01-01 |
| Low profile, high capacity ball injector Grant 8,869,882 - McGuire , et al. October 28, 2 | 2014-10-28 |
| Horizontal frac ball injector Grant 8,869,883 - McGuire , et al. October 28, 2 | 2014-10-28 |
| Controlled apperture ball drop Grant 8,839,851 - Young , et al. September 23, 2 | 2014-09-23 |
| Controlled Aperture Ball Drop App 20140246189 - Beason; Ronald B. ; et al. | 2014-09-04 |
| Erosion resistant frac head Grant 8,820,400 - McGuire September 2, 2 | 2014-09-02 |
| Modular Ball Drop App 20140196883 - Artherholt; Danny Lee ; et al. | 2014-07-17 |
| Frac head with sacrificial wash ring Grant 8,770,277 - Artherholt July 8, 2 | 2014-07-08 |
| Ball Drop Wellhead Control Apparatus App 20140166265 - Artherholt; Danny Lee ; et al. | 2014-06-19 |
| Aperture Ball Drop App 20140096948 - Young; Joel H. ; et al. | 2014-04-10 |
| Controlled aperture ball drop Grant 8,636,055 - Young , et al. January 28, 2 | 2014-01-28 |
| Threaded Union For Tubulars Used In High-pressure Fluid Applications App 20130328301 - McGuire; Bob | 2013-12-12 |
| Threaded union for tubulars used in high-pressure fluid applications Grant 8,567,827 - McGuire October 29, 2 | 2013-10-29 |
| Quick-change wear sleeve for a high-pressure fluid conduit Grant 8,528,585 - McGuire September 10, 2 | 2013-09-10 |
| Threaded Union For Tubulars Used In High-pressure Fluid Applications App 20130099487 - McGuire; Bob | 2013-04-25 |
Company Registrations
| SEC | 0001584231 | Oil States Energy Services, L.L.C. of DELAWARE |
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