Yuri Frankel

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Baltimore, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of increasing productivity of oil and gas recovery from prev...
- Patent number 10,208,579
- Issue date Feb 19, 2019
- Leon Marmorshteyn
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of increasing productivity of oil and gas recovery from prev...
- Patent number 9,903,191
- Issue date Feb 27, 2018
- Leon Marmorshteyn
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF INCREASING PRODUCTIVITY OF OIL AND GAS RECOVERY FROM PREV...
- Publication number 20180179877
- Publication date Jun 28, 2018
- LEON MARMORSHTEYN
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF INCREASING PRODUCTIVITY OF OIL AND GAS RECOVERY FROM PREV...
- Publication number 20180016884
- Publication date Jan 18, 2018
- LEON MARMORSHTEYN
- E21 - EARTH DRILLING MINING
Information Patent Application
Method for Increasing Productivity of Wells
- Publication number 20160168969
- Publication date Jun 16, 2016
- Oil Well Consulting, LLC
- Leon Marmorshteyn
- E21 - EARTH DRILLING MINING