Shiva Phani Kapavarapu

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Florence, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 10,472,923
- Issue date Nov 12, 2019
- M-I L.L.C.
- Shiva Phani Kapavarapu
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20160123099
- Publication date May 5, 2016
- Smith International. Inc.
- Shiva Phani Kapavarapu
- E21 - EARTH DRILLING MINING