Ivannikov; Ivan Vladimirovich

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ivannikov; Ivan Vladimirovich.The latest application filed is for "method for vibrational impact on a pipe string in a borehole and devices for carrying out said method".

Company Profile

0.7.3

Ivannikov; Ivan Vladimirovich - Moscow RU

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Patent Activity

Patent	Date
Device for performing hydrodynamic action on wellbore walls Grant 7,017,681 - Ivannikov , et al. March 28, 2	2006-03-28
Device for flow and liftgas production of oil-wells (versions) Grant 6,863,125 - Ivannikov , et al. March 8, 2	2005-03-08
Method for vibrational impact on a pipe string in a borehole and devices for carrying out said method Grant 6,736,209 - Ivannikov , et al. May 18, 2	2004-05-18
Method and device for exciting transversal oscillations of a pipe string in a borehole Grant 6,725,923 - Ivannikov , et al. April 27, 2	2004-04-27
Method and apparatus for producing fluid cavitation Grant 6,705,396 - Ivannikov , et al. March 16, 2	2004-03-16
Method for transforming a gas-liquid stream in wells and device therefor Grant 6,705,399 - Ivannikov , et al. March 16, 2	2004-03-16
Cavitating jet Grant 6,702,204 - Ivannikov , et al. March 9, 2	2004-03-09
Method for vibrational impact on a pipe string in a borehole and devices for carrying out said method App 20030168212 - Ivannikov, Vladimir Ivannovich ; et al.	2003-09-11
Device for flow and liftgas production of oil-wells (versions) App 20030094283 - Ivannikov, Vladimir Ivanovich ; et al.	2003-05-22
Cavitating jet App 20030047622 - Ivannikov, Vladimir Ivanovich ; et al.	2003-03-13

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