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Patent applications and USPTO patent grants for Barannikow; Ivan Andre.The latest application filed is for "combination well control/string release tool".
Patent | Date |
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Surge immune stage system for wellbore tubular cementation Grant 10,246,968 - Budde , et al. | 2019-04-02 |
Combination Well Control/string Release Tool App 20180171728 - KILLOH; Ian Raymond ;   et al. | 2018-06-21 |
Remotely operated stage cementing methods for liner drilling installations Grant 9,970,258 - Barannikow , et al. May 15, 2 | 2018-05-15 |
Swivel and method of use Grant 9,915,105 - Barannikow , et al. March 13, 2 | 2018-03-13 |
Swivel App 20150330156 - BARANNIKOW; Ivan Andre ;   et al. | 2015-11-19 |
Remotely Operated Stage Cementing Methods For Liner Drilling Installations App 20150330180 - BARANNIKOW; Ivan Andre ;   et al. | 2015-11-19 |
Surge Immune Stage System For Wellbore Tubular Cementation App 20150330181 - BUDDE; Marcel ;   et al. | 2015-11-19 |
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