Assignee
LWRC INT LLC
US·40 granted patents·9 pending applications·375 citations·filing 2013–2025
Top patents by PatentIndex Score
49 records- 0199US9658011B2Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2014·Granted May 23, 2017·59 cites·20 claims
- 0299US9625232B2Firearm buffer system and buttstock assemblyLWRC INT LLC·Filed 2016·Granted Apr 18, 2017·33 cites·6 claims
- 0398US9772150B2Firearm receiver assemblyLWRC INT LLC·Filed 2015·Granted Sep 26, 2017·24 cites·5 claims
- 0496US11493292B2Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2020·Granted Nov 8, 2022·6 cites·6 claims
- 0596US10240883B2Firearm receiver assemblyLWRC INT LLC·Filed 2017·Granted Mar 26, 2019·18 cites·9 claims
- 0696US9915497B2Firearm buffer system and buttstock assemblyLWRC INT LLC·Filed 2017·Granted Mar 13, 2018·17 cites·17 claims
- 0796US9506711B2Barrel nut assembly and method to attach a barrel to a firearm using such assemblyLWRC INT LLC·Filed 2013·Granted Nov 29, 2016·36 cites·20 claims
- 0895US10591245B2Firearm buffer system and buttstock assemblyLWRC INT LLC·Filed 2018·Granted Mar 17, 2020·13 cites·19 claims
- 0994US9423197B2Adjustable gas block for an indirect gas operated firearmLWRC INT LLC·Filed 2015·Granted Aug 23, 2016·13 cites·10 claims
- 1093US11460265B2Firearm buffer system and buttstock assemblyLWRC INT LLC·Filed 2020·Granted Oct 4, 2022·4 cites·7 claims
- 1192US11530892B2Barrel nut assembly and method to attach a barrel to a firearm using such assemblyLWRC INT LLC·Filed 2020·Granted Dec 20, 2022·2 cites·3 claims
- 1291US10030922B2Adjustable gas block for an indirect gas operated firearmLWRC INT LLC·Filed 2016·Granted Jul 24, 2018·10 cites·10 claims
- 1390US9810495B2Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2014·Granted Nov 7, 2017·19 cites·4 claims
- 1490US9506704B2Adjustable gas block for a gas operated firearmLWRC INT LLC·Filed 2015·Granted Nov 29, 2016·13 cites·21 claims
- 1589US11662169B2Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2021·Granted May 30, 2023·2 cites·10 claims
- 1689US11578936B2Adjustable gas blockLWRC INT LLC·Filed 2021·Granted Feb 14, 2023·2 cites·20 claims
- 1789US10808748B2Barrel nut assembly and method to attach a barrel to a firearm using such assemblyLWRC INT LLC·Filed 2017·Granted Oct 20, 2020·10 cites·4 claims
- 1888US10895430B2Firearm receiver assemblyLWRC INT LLC·Filed 2019·Granted Jan 19, 2021·7 cites·8 claims
- 1988US10598452B2Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2017·Granted Mar 24, 2020·8 cites·6 claims
- 2088US10480876B2Adjustable gas block for an indirect gas operated firearmLWRC INT LLC·Filed 2018·Granted Nov 19, 2019·7 cites·10 claims
- 2188US9726445B2Rifle charging handleLWRC INT LLC·Filed 2016·Granted Aug 8, 2017·11 cites·12 claims
- 2287US10697726B2Barrel nut assembly and method to attach a barrel to a firearm using such assemblyLWRC INT LLC·Filed 2016·Granted Jun 30, 2020·9 cites·2 claims
- 2387US9995546B2Adjustable gas blockLWRC INT LLC·Filed 2016·Granted Jun 12, 2018·9 cites·18 claims
- 2486US11828560B2Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2022·Granted Nov 28, 2023·1 cites·20 claims
- 2585US11788808B2Adjustable gas blockLWRC INT LLC·Filed 2023·Granted Oct 17, 2023·1 cites·20 claims
- 2685US11029107B2Adjustable gas block for an indirect gas operated firearmLWRC INT LLC·Filed 2019·Granted Jun 8, 2021·5 cites·11 claims
- 2785US10309739B2Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2017·Granted Jun 4, 2019·19 cites·13 claims
- 2885US10309737B2Adjustable gas blockLWRC INT LLC·Filed 2018·Granted Jun 4, 2019·7 cites·20 claims
- 2982US2024183380A1Barrel nut assembly and method to attach a barrel to a firearm using such assemblyLWRC INT LLC·Filed 2024·Application pending·0 cites
- 3080US11656044B2Adjustable gas block for an indirect gas operated firearmLWRC INT LLC·Filed 2021·Granted May 23, 2023·1 cites·16 claims
- 3180US11067352B2Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2019·Granted Jul 20, 2021·4 cites·19 claims
- 3280US2025389502A1Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2025·Application pending·0 cites
- 3380US2026002753A1Firearm receiver assemblyLWRC INT LLC·Filed 2025·Application pending·0 cites
- 3480US2026002757A1Firearm buffer system and buttstock assemblyLWRC INT LLC·Filed 2025·Application pending·0 cites
- 3580US2026002746A1Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2025·Application pending·0 cites
- 3679US11175105B2Adjustable gas blockLWRC INT LLC·Filed 2019·Granted Nov 16, 2021·4 cites·19 claims
- 3779US2026002752A1Barrel nut assembly and method to attach a barrel to a firearm using such assemblyLWRC INT LLC·Filed 2025·Application pending·0 cites
- 3878US11686548B2Firearm receiver assemblyLWRC INT LLC·Filed 2021·Granted Jun 27, 2023·1 cites·16 claims
- 3978US2025123066A1Adjustable gas block for an indirect gas operated firearmLWRC INT LLC·Filed 2024·Application pending·0 cites
- 4078US2025389500A1Adjustable gas blockLWRC INT LLC·Filed 2025·Application pending·0 cites
- 4175US12241708B2Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2023·Granted Mar 4, 2025·0 cites·18 claims
- 4273US12209834B2Adjustable gas block for an indirect gas operated firearmLWRC INT LLC·Filed 2023·Granted Jan 28, 2025·0 cites·17 claims
- 4372US12276470B2Firearm receiver assemblyLWRC INT LLC·Filed 2023·Granted Apr 15, 2025·0 cites·16 claims
- 4471US12270616B2Bolt carrier and bolt for gas operated firearmsLWRC INT LLC·Filed 2023·Granted Apr 8, 2025·0 cites·19 claims
- 4571US12241709B2Adjustable gas blockLWRC INT LLC·Filed 2023·Granted Mar 4, 2025·0 cites·23 claims
- 4671US12241717B2Firearm buffer system and buttstock assemblyLWRC INT LLC·Filed 2022·Granted Mar 4, 2025·0 cites·15 claims
- 4771US11898589B2Barrel nut assembly and method to attach a barrel to a firearm using such assemblyLWRC INT LLC·Filed 2020·Granted Feb 13, 2024·0 cites·10 claims
- 4867US12259205B2Barrel nut assembly and method to attach a barrel to a firearm using such assemblyLWRC INT LLC·Filed 2022·Granted Mar 25, 2025·0 cites·11 claims
- 4939US2018106567A1Magazine release block for magazine fed riflesLWRC INT LLC·Filed 2017·Application pending·0 cites
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