Robert Ray McDaniel — 44 Patents at Preferred Technology

Robert Ray McDaniel has been granted 44 US patents while listed as an inventor at Preferred Technology. The first was granted in 1986 and the most recent in February 2024. Robert Ray McDaniel ranks #66,838 of 4,157,543 US inventors in our database (top 1.6%). Patent records list Robert Ray McDaniel in Cypress, TX, US.

Issued Patents All Time

Showing 1–25 of 44 patents

Patent #	Title	Co-Inventors	Date
11905462	Polymer compositions and fracturing fluids made therefrom including a mixture of cationic and anionic hydratable polymers and methods for making and using same	Christopher Dilley, Nikhil Patel	2024-02-20
11760924	Proppant with enhanced interparticle bonding	Spyridon Monastiriotis, Avis Lloyd McCrary, Ralph Edward Barthel	2023-09-19
11407932	Fracturing fluid compositions and methods for making and using same	Asoke Kumar Deysarkar, Michael J. Callanan, 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	Asoke Kumar Deysarkar, Nikhil Patel, Nathalie Rasolomiarantsoa, James Nguyen, Rajendra Ghimire +2 more	2022-02-15
11236609	Apparatuses, systems, and methods for dynamic proppant transport fluid testing	—	2022-02-01
11098242	Proppant with enhanced interparticle bonding	Spyridon Monastiriotis, Avis Lloyd McCrary, Ralph Edward Barthel	2021-08-24
10946112	Systems and methods for the production of gelled sanitizer compositions under extensional flow conditions	Asoke Kumar Deysarkar, Michael J. Callanan, Brian James Keola DeCaires	2021-03-16
10870791	Compositions and methods for cross-linking hydratable polymers using produced water	Asoke Kumar Deysarkar, Nikhil Patel, Nathalie Rasolomiarantsoa, James Nguyen, Rajendra Ghimire +2 more	2020-12-22
10836849	Systems and methods of polymerization under extensional flow conditions	Asoke Kumar Deysarkar, Michael J. Callanan, Brian James Keola DeCaires	2020-11-17
10829685	Systems and methods of hydrating polymer additives	Asoke Kumar Deysarkar, Michael J. Callanan, Brian James Keola DeCaires	2020-11-10
10703963	Systems and methods of hydrating polymer additives	Asoke Kumar Deysarkar, Michael J. Callanan, Brian James Keola DeCaires	2020-07-07
10544358	Coated and cured proppants	Avis Lloyd McCrary, Spyridon Monastiriotis, Ralph Edward Barthel	2020-01-28
10208242	Proppant with polyurea-type coating	Avis Lloyd McCrary, Ralph Edward Barthel, Spyridon Monastiriotis	2019-02-19
10100247	Proppant with enhanced interparticle bonding	Spyridon Monastiriotis, Avis Lloyd McCrary, Ralph Edward Barthel	2018-10-16
10087360	Dual function proppants	Avis Lloyd McCrary	2018-10-02
9862881	Hydrophobic coating of particulates for enhanced well productivity	Kerry Drake, Spyridon Monastiriotis, Amr Radwan, Anthony Paul Haddock, Andrew F. Nordquist	2018-01-09
9790422	Proppant mixtures	—	2017-10-17
9725645	Proppant with composite coating	Spyridon Monastiriotis, Avis Lloyd McCrary, Ralph Edward Barthel	2017-08-08
9624421	Dual function proppants	Avis Lloyd McCrary	2017-04-18
9562187	Manufacture of polymer coated proppants	Avis Lloyd McCrary	2017-02-07
9518214	Proppant with polyurea-type coating	Avis Lloyd McCrary, Ralph Edward Barthel, Spyridon Monastiriotis	2016-12-13
9290690	Coated and cured proppants	Avis Lloyd McCrary, Spyridon Monastiriotis, Ralph Edward Barthel	2016-03-22
9243491	Methods and compositions for determination of fracture geometry in subterranean formations	Scott M. McCarthy, Michael W. Smith	2016-01-26
9096790	Low temperature coated particles comprising a curable liquid and a reactive powder for use as proppants or in gravel packs, methods for making and using the same	Avis Lloyd McCrary, John W. Green	2015-08-04
9040467	Coated and cured proppants	Avis Lloyd McCrary	2015-05-26

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Robert Ray McDaniel — 44 Patents

Issued Patents All Time

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