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Asoke Kumar Deysarkar

PI Pfp Industries: 7 patents #3 of 15Top 20%
PE Pennzoil: 2 patents #6 of 22Top 30%
PP Pennzoil Products: 1 patents #16 of 32Top 50%
Overall (All Time): #373,952 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11407932 Fracturing fluid compositions and methods for making and using same Michael J. Callanan, Robert Ray McDaniel, Brian James Keola DeCaires, Nikhil Patel, Nathalie Rasolomiarantsoa +3 more 2022-08-09
11248163 Compositions and methods for cross-linking hydratable polymers using produced water Nikhil Patel, Nathalie Rasolomiarantsoa, James Nguyen, Rajendra Ghimire, Michael J. Callanan +2 more 2022-02-15
10946112 Systems and methods for the production of gelled sanitizer compositions under extensional flow conditions Michael J. Callanan, Robert Ray McDaniel, Brian James Keola DeCaires 2021-03-16
10870791 Compositions and methods for cross-linking hydratable polymers using produced water Nikhil Patel, Nathalie Rasolomiarantsoa, James Nguyen, Rajendra Ghimire, Michael J. Callanan +2 more 2020-12-22
10836849 Systems and methods of polymerization under extensional flow conditions Michael J. Callanan, Robert Ray McDaniel, Brian James Keola DeCaires 2020-11-17
10829685 Systems and methods of hydrating polymer additives Michael J. Callanan, Robert Ray McDaniel, Brian James Keola DeCaires 2020-11-10
10703963 Systems and methods of hydrating polymer additives Michael J. Callanan, Robert Ray McDaniel, Brian James Keola DeCaires 2020-07-07
10358594 Borate crosslinker Michael J. Callanan, Nathalie Rasolomiarantsoa, Nikhil Patel 2019-07-23
7543456 Heat pump liquid heater Sunil Kumar Sinha 2009-06-09
7524796 Environmentally acceptable polymer suspensions for oil field applications William J. Heilman 2009-04-28
4959995 Automated cold crank simulator Ralph J. McCloskey 1990-10-02
4648263 Support and centering attachments for sensitive viscometers James D. Allen, IV 1987-03-10
4623447 Breaking middle phase emulsions Bert H. Clampitt, Thomas D. Westmoreland, Jr. 1986-11-18