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
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →