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Patent applications and USPTO patent grants for Burmeister; Gernot Uwe.The latest application filed is for "oriented perforating system".
Patent | Date |
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Oriented Perforating System App 20220307330 - Eitschberger; Christian ;   et al. | 2022-09-29 |
Perforating Gun Assembly With Rotating Shaped Charge Holder App 20220268135 - Eitschberger; Christian ;   et al. | 2022-08-25 |
Detonator Positioning Device App 20220258103 - Eitschberger; Christian ;   et al. | 2022-08-18 |
Retrievable Perforating Gun Assembly And Components App 20220178230 - Eitschberger; Christian ;   et al. | 2022-06-09 |
Unibody gun housing, tool string incorporating same, and method of assembly Grant 11,339,632 - Eitschberger , et al. May 24, 2 | 2022-05-24 |
Shaped Charge Holder And Perforating Gun App 20220154560 - Eitschberger; Christian ;   et al. | 2022-05-19 |
Unibody gun housing, tool string incorporating same, and method of assembly Grant 11,274,530 - Eitschberger , et al. March 15, 2 | 2022-03-15 |
Inner retention ring Grant D935,574 - Eitschberger , et al. November 9, 2 | 2021-11-09 |
Perforating Gun Module With Monolithic Shaped Charge Positioning Device App 20210340844 - Eitschberger; Christian ;   et al. | 2021-11-04 |
Logging Drone With Wiper Plug App 20210215039 - Scharf; Thilo ;   et al. | 2021-07-15 |
Selective Untethered Drone String For Downhole Oil And Gas Wellbore Operations App 20210198983 - Eitschberger; Christian ;   et al. | 2021-07-01 |
Perforating gun and alignment assembly Grant D921,858 - Eitschberger , et al. June 8, 2 | 2021-06-08 |
Single charge perforating gun Grant 10,920,543 - Eitschberger , et al. February 16, 2 | 2021-02-16 |
Unibody Gun Housing, Tool String Incorporating Same, And Method Of Assembly App 20200392821 - Eitschberger; Christian ;   et al. | 2020-12-17 |
Positioning device for shaped charges in a perforating gun module Grant 10,844,696 - Eitschberger , et al. November 24, 2 | 2020-11-24 |
Bottom-fire perforating drone Grant 10,794,159 - Eitschberger , et al. October 6, 2 | 2020-10-06 |
Positioning Device For Shaped Charges In A Perforating Gun Module App 20200024934 - Eitschberger; Christian ;   et al. | 2020-01-23 |
Single Charge Perforating Gun App 20200024935 - Eitschberger; Christian ;   et al. | 2020-01-23 |
Autonomous Perforating Drone App 20200018139 - Eitschberger; Christian ;   et al. | 2020-01-16 |
Device and method for positioning a detonator within a perforating gun assembly Grant 10,507,433 - Eitschberger , et al. Dec | 2019-12-17 |
Bottom-fire Perforating Drone App 20190368321 - Eitschberger; Christian ;   et al. | 2019-12-05 |
Detonator Positioning Device App 20190366272 - Eitschberger; Christian ;   et al. | 2019-12-05 |
Positioning device for shaped charges in a perforating gun module Grant 10,458,213 - Eitschberger , et al. Oc | 2019-10-29 |
Device and method for positioning a detonator within a perforating gun assembly Grant 10,188,990 - Burmeister , et al. Ja | 2019-01-29 |
Device And Method For Positioning A Detonator Within A Perforating Gun Assembly App 20180318770 - Eitschberger; Christian ;   et al. | 2018-11-08 |
Device And Method For Positioning A Detonator Within A Perforating Gun Assembly App 20160356132 - Burmeister; Gernot Uwe ;   et al. | 2016-12-08 |
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