Assignee
PREFERRED TECH LLC
US·15 granted patents·12 pending applications·96 citations·filing 2013–2021
Top patents by PatentIndex Score
27 records- 0196US9725645B2Proppant with composite coatingPREFERRED TECH LLC·Filed 2013·Granted Aug 8, 2017·41 cites·21 claims
- 0295US9624421B2Dual function proppantsPREFERRED TECH LLC·Filed 2014·Granted Apr 18, 2017·12 cites·24 claims
- 0394US9862881B2Hydrophobic coating of particulates for enhanced well productivityPREFERRED TECH LLC·Filed 2016·Granted Jan 9, 2018·13 cites·22 claims
- 0489US9790422B2Proppant mixturesPREFERRED TECH LLC·Filed 2014·Granted Oct 17, 2017·10 cites·11 claims
- 0587US10208242B2Proppant with polyurea-type coatingPREFERRED TECH LLC·Filed 2016·Granted Feb 19, 2019·3 cites·16 claims
- 0687US9518214B2Proppant with polyurea-type coatingPREFERRED TECH LLC·Filed 2013·Granted Dec 13, 2016·6 cites·15 claims
- 0786US10100247B2Proppant with enhanced interparticle bondingPREFERRED TECH LLC·Filed 2013·Granted Oct 16, 2018·5 cites·18 claims
- 0881US10087360B2Dual function proppantsPREFERRED TECH LLC·Filed 2017·Granted Oct 2, 2018·2 cites·20 claims
- 0980US10544358B2Coated and cured proppantsPREFERRED TECH LLC·Filed 2016·Granted Jan 28, 2020·1 cites·15 claims
- 1075US11760924B2Proppant with enhanced interparticle bondingPREFERRED TECH LLC·Filed 2021·Granted Sep 19, 2023·0 cites·20 claims
- 1175US11208591B2Hydrophobic coating of particulates for enhanced well productivityPREFERRED TECH LLC·Filed 2017·Granted Dec 28, 2021·3 cites·22 claims
- 1271US2022169916A1Coated and cured proppantsPREFERRED TECH LLC·Filed 2021·Application pending·0 cites
- 1369US11098242B2Proppant with enhanced interparticle bondingPREFERRED TECH LLC·Filed 2018·Granted Aug 24, 2021·0 cites·17 claims
- 1469US2020115627A1Flash Coating Treatments For Proppant SolidsPREFERRED TECH LLC·Filed 2019·Application pending·0 cites
- 1568US10696896B2Durable coatings and uses thereofPREFERRED TECH LLC·Filed 2017·Granted Jun 30, 2020·0 cites·20 claims
- 1667US2019249078A1Coated And Cured ProppantsPREFERRED TECH LLC·Filed 2018·Application pending·0 cites
- 1767US2021139767A1Durable coatings and uses thereofPREFERRED TECH LLC·Filed 2020·Application pending·0 cites
- 1858US2018119005A1Hydrophobic coating of particulates for enhanced well productivityPREFERRED TECH LLC·Filed 2016·Application pending·0 cites
- 1954US2018230363A1Proppant MixturesPREFERRED TECH LLC·Filed 2017·Application pending·0 cites
- 2054US2018340117A1Hydrophobic Coating of Particulates for Enhanced Well ProductivityPREFERRED TECH LLC·Filed 2017·Application pending·0 cites
- 2153US10590337B2High performance proppantsPREFERRED TECH LLC·Filed 2016·Granted Mar 17, 2020·0 cites·20 claims
- 2253US2021024816A1High performance proppantsPREFERRED TECH LLC·Filed 2020·Application pending·0 cites
- 2350US2022186037A1Coated particles for turf infillPREFERRED TECH LLC·Filed 2021·Application pending·0 cites
- 2448US12330186B2Continuous mixers and methods of using the samePREFERRED TECH LLC·Filed 2018·Granted Jun 17, 2025·0 cites·18 claims
- 2546US2018134946A1Compositions and Methods of Using Hydrophobic Coating of Particulates and Cross-Linked Fracturing Fluids for Enhanced Well ProductivityPREFERRED TECH LLC·Filed 2017·Application pending·0 cites
- 2641US2016333260A1Compositions and methods for re-fracturing wellsPREFERRED TECH LLC·Filed 2016·Application pending·0 cites
- 2739US2016215208A1Proppant Solids with Water Absorbent Materials and Methods of Making the SamePREFERRED TECH LLC·Filed 2016·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →