Kirk; Brian L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kirk; Brian L..The latest application filed is for "systems and methods for use in welding pipe segments of a pipeline".
- Kirk; Brian L. - Carlsbad CA
- Kirk; Brian L. - Kingwood TX
| Patent | Date |
|---|---|
| Controlled printing of a cell sample for karyotyping Grant 11,181,448 - Kirk , et al. November 23, 2 | 2021-11-23 |
| Systems and methods for use in welding pipe segments of a pipeline Grant 11,175,099 - Rajagopalan , et al. November 16, 2 | 2021-11-16 |
| Self-powered welding systems and methods Grant 10,695,876 - Rajagopalan , et al. | 2020-06-30 |
| Rotating welding system and methods Grant 10,589,371 - Rajagopalan , et al. | 2020-03-17 |
| Systems And Methods For Use In Welding Pipe Segments Of A Pipeline App 20200033063 - Rajagopalan; Shankar T. ; et al. | 2020-01-30 |
| Systems and methods for use in welding pipe segments of a pipeline Grant 10,480,862 - Rajagopalan , et al. Nov | 2019-11-19 |
| Near-weld purge gas delivery system Grant 9,969,031 - Clemmons , et al. May 15, 2 | 2018-05-15 |
| Self-powered Welding Systems And Methods App 20180117718 - RAJAGOPALAN; Shankar T. ; et al. | 2018-05-03 |
| Rotating Welding System And Methods App 20180029154 - Rajagopalan; Shankar T. ; et al. | 2018-02-01 |
| Internally Welded Pipes App 20180031152 - Rajagopalan; Shankar T. ; et al. | 2018-02-01 |
| Near-weld Purge Gas Delivery System App 20180021891 - Clemmons; Mark ; et al. | 2018-01-25 |
| Systems And Methods For Use In Welding Pipe Segments Of A Pipeline App 20180001422 - RAJAGOPALAN; Shankar ; et al. | 2018-01-04 |
| Internal pipeline cooler Grant 9,821,415 - Rajagopalan , et al. November 21, 2 | 2017-11-21 |
| Systems And Methods For Use In Welding Pipe Segments Of A Pipeline App 20170182605 - RAJAGOPALAN; Shankar T. ; et al. | 2017-06-29 |
| Near-weld Purge Gas Delivery System App 20160256961 - Clemmons; Mark ; et al. | 2016-09-08 |
| Controlled Printing Of A Cell Sample For Karyotyping App 20150300929 - Kirk; Brian L. ; et al. | 2015-10-22 |
| Internal Pipeline Cooler App 20150273636 - Rajagopalan; Shankar T. ; et al. | 2015-10-01 |
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