Assignee
TPC GROUP LLC
US·22 granted patents·3 pending applications·39 citations·filing 2012–2024
Top patents by PatentIndex Score
25 records- 0189US9074026B2Polyisobutylene prepared with low diluent content reaction mediumTPC GROUP LLC·Filed 2012·Granted Jul 7, 2015·7 cites·18 claims
- 0288US11326004B2Isobutylene copolymers, method for making isobutylene copolymers and isobutylene copolymer productsTPC GROUP LLC·Filed 2018·Granted May 10, 2022·3 cites·25 claims
- 0386US9617366B1Low-fluoride, reactive polyisobutyleneTPC GROUP LLC·Filed 2016·Granted Apr 11, 2017·4 cites·21 claims
- 0485US9598655B2Adducts of low molecular weight PIB with low polydispersity and high vinylidene contentTPC GROUP LLC·Filed 2013·Granted Mar 21, 2017·11 cites·31 claims
- 0585US9309339B2Mid-range vinylidene content, high viscosity polyisobutylene polymersTPC GROUP LLC·Filed 2012·Granted Apr 12, 2016·4 cites·20 claims
- 0683US9617363B1Low-fluoride, reactive polyisobutyleneTPC GROUP LLC·Filed 2016·Granted Apr 11, 2017·3 cites·24 claims
- 0781US12187819B1Compound, its preparation and useTPC GROUP LLC·Filed 2023·Granted Jan 7, 2025·0 cites·66 claims
- 0880US8946361B2Polyisobutylene prepared at high velocity and circulation rateTPC GROUP LLC·Filed 2012·Granted Feb 3, 2015·4 cites·20 claims
- 0974US9861976B2Regeneration of oxidative dehydrogenation catalyst in a reactorTPC GROUP LLC·Filed 2017·Granted Jan 9, 2018·1 cites·20 claims
- 1071US2026092150A1Compounds, their Preparation and UseTPC GROUP LLC·Filed 2024·Application pending·0 cites
- 1171US2026092151A1Compounds, their Preparation and UseTPC GROUP LLC·Filed 2024·Application pending·0 cites
- 1269US2025382395A1Polyisobutylene Epoxide, its Preparation and UseTPC GROUP LLC·Filed 2024·Application pending·0 cites
- 1367US9650316B2Low emissions oxidative dehydrogenation process for producing butadieneTPC GROUP LLC·Filed 2013·Granted May 16, 2017·1 cites·15 claims
- 1466US9856335B2Production of highly reactive low molecular weight PIB oligomersTPC GROUP LLC·Filed 2016·Granted Jan 2, 2018·0 cites·20 claims
- 1565US11208511B2Non-random isobutylene copolymersTPC GROUP LLC·Filed 2018·Granted Dec 28, 2021·0 cites·20 claims
- 1662US10052608B2Low emissions oxidative dehydrogenation apparatus for producing butadieneTPC GROUP LLC·Filed 2017·Granted Aug 21, 2018·0 cites·20 claims
- 1762US10035740B2Multi-stage oxidative dehydrogenation process with inter-stage coolingTPC GROUP LLC·Filed 2014·Granted Jul 31, 2018·1 cites·18 claims
- 1856US9908097B2Controllability oxidative dehydrogenation process for producing butadieneTPC GROUP LLC·Filed 2013·Granted Mar 6, 2018·0 cites·20 claims
- 1956US9266980B2Polyisobutylene prepared at high velocity and circulation rateTPC GROUP LLC·Filed 2014·Granted Feb 23, 2016·0 cites·20 claims
- 2055US10947324B2Flexible manufacturing system for selectively producing different linear alpha olefinsTPC GROUP LLC·Filed 2020·Granted Mar 16, 2021·0 cites·20 claims
- 2154US9353025B2Process for selective removal of acetylenes from gaseous streamsTPC GROUP LLC·Filed 2015·Granted May 31, 2016·0 cites·15 claims
- 2251US9902669B2Oxidative dehydrogenation process with hydrocarbon moderator gas and reduced nitrogen feedTPC GROUP LLC·Filed 2014·Granted Feb 27, 2018·0 cites·22 claims
- 2348US10836690B1Dehydrogenation process and system with reactor re-sequencingTPC GROUP LLC·Filed 2019·Granted Nov 17, 2020·0 cites·19 claims
- 2447US9505682B2Manufacture of butadiene from ethyleneTPC GROUP LLC·Filed 2014·Granted Nov 29, 2016·0 cites·12 claims
- 2541US10035136B2Catalyst for reduced nitrogen oxide (NOx) emissions in an oxodehydrogenation processTPC GROUP LLC·Filed 2015·Granted Jul 31, 2018·0 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →