Assignee
CALIFORNIA EXPANDED METAL PRODUCTS CO
US·52 granted patents·5 pending applications·2,509 citations·filing 2008–2022
Top patents by PatentIndex Score
57 records- 0199US11560712B2Two-piece track systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2021·Granted Jan 24, 2023·26 cites·13 claims
- 0299US11466449B2Fire-rated wall and ceiling systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2020·Granted Oct 11, 2022·17 cites·26 claims
- 0399US11268274B2Two-piece deflection drift angleCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2020·Granted Mar 8, 2022·19 cites·18 claims
- 0499US11041306B2Two-piece track systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2020·Granted Jun 22, 2021·21 cites·13 claims
- 0599US10954670B2Multi-layer fire-rated joint componentCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2020·Granted Mar 23, 2021·25 cites·17 claims
- 0699US10914065B2Wall joint or sound block component and wall assembliesCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2019·Granted Feb 9, 2021·35 cites·20 claims
- 0799US10689842B2Multi-layer fire-rated joint componentCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2018·Granted Jun 23, 2020·30 cites·22 claims
- 0899US10619347B2Fire-rated wall and ceiling systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2019·Granted Apr 14, 2020·40 cites·20 claims
- 0999US10563399B2Two-piece track systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2019·Granted Feb 18, 2020·38 cites·10 claims
- 1099US10406389B2Wall gap fire block device, system and methodCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2018·Granted Sep 10, 2019·39 cites·16 claims
- 1199US10214901B2Fire-rated wall and ceiling systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2018·Granted Feb 26, 2019·35 cites·18 claims
- 1299US10077550B2Fire-rated joint systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2017·Granted Sep 18, 2018·47 cites·18 claims
- 1399US10011983B2Fire-rated wall and ceiling systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2017·Granted Jul 3, 2018·45 cites·14 claims
- 1499US10000923B2Fire blocking revealCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2017·Granted Jun 19, 2018·53 cites·17 claims
- 1599US9995039B2Two-piece track systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2017·Granted Jun 12, 2018·43 cites·6 claims
- 1699US9931527B2Wall gap fire block device, system and methodCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2017·Granted Apr 3, 2018·43 cites·16 claims
- 1799US9739054B2Two-piece track systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2016·Granted Aug 22, 2017·53 cites·11 claims
- 1899US9739052B2Fire-rated wall and ceiling systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2016·Granted Aug 22, 2017·48 cites·16 claims
- 1999US9683364B2Fire-rated wall construction productCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2016·Granted Jun 20, 2017·63 cites·20 claims
- 2099US9637914B2Fire-rated wall and ceiling systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2012·Granted May 2, 2017·53 cites·19 claims
- 2199US9616259B2Wall gap fire block device, system and methodCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2016·Granted Apr 11, 2017·58 cites·1 claims
- 2299US9523193B2Fire-rated joint systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2016·Granted Dec 20, 2016·65 cites·19 claims
- 2399US9481998B2Fire-rated wall and ceiling systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2015·Granted Nov 1, 2016·53 cites·6 claims
- 2499US9371644B2Wall gap fire block device, system and methodCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2015·Granted Jun 21, 2016·62 cites·3 claims
- 2599US9290932B2Fire-rated wall construction productCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2014·Granted Mar 22, 2016·66 cites·3 claims
- 2699US9290934B2Two-piece track systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2015·Granted Mar 22, 2016·61 cites·7 claims
- 2799US9127454B2Fire-rated wall and ceiling systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2014·Granted Sep 8, 2015·66 cites·11 claims
- 2899US8973319B2Two-piece track systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2013·Granted Mar 10, 2015·70 cites·11 claims
- 2999US8938922B2Wall gap fire block device, system and methodCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2014·Granted Jan 27, 2015·69 cites·13 claims
- 3099US8793947B2Fire-rated wall construction productCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2012·Granted Aug 5, 2014·80 cites·9 claims
- 3199US8671632B2Wall gap fire block device, system and methodCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2013·Granted Mar 18, 2014·91 cites·13 claims
- 3299US8555566B2Two-piece track systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2013·Granted Oct 15, 2013·100 cites·14 claims
- 3399US7950198B2Fire-rated wall construction productCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2009·Granted May 31, 2011·98 cites·16 claims
- 3498US11141613B2Wall gap fire block device, system and methodCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2019·Granted Oct 12, 2021·23 cites·16 claims
- 3598US11111666B2Fire or sound blocking components and wall assemblies with fire or sound blocking componentsCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2019·Granted Sep 7, 2021·35 cites·23 claims
- 3698US10900223B2Fire-rated joint systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2019·Granted Jan 26, 2021·25 cites·18 claims
- 3798US10246871B2Fire-rated joint systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2018·Granted Apr 2, 2019·40 cites·20 claims
- 3898US10227775B2Two-piece track systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2018·Granted Mar 12, 2019·36 cites·10 claims
- 3998US10184246B2Fire-rated wall construction productCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2017·Granted Jan 22, 2019·51 cites·30 claims
- 4098US9909298B2Header track with stud retention featureCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2017·Granted Mar 6, 2018·47 cites·18 claims
- 4198US9879421B2Fire-resistant angle and related assembliesCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2015·Granted Jan 30, 2018·51 cites·11 claims
- 4298US9752318B2Fire blocking revealCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2016·Granted Sep 5, 2017·53 cites·16 claims
- 4398US9551148B2Header track with stud retention featureCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2016·Granted Jan 24, 2017·52 cites·13 claims
- 4498US9045899B2Fire-rated joint systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2013·Granted Jun 2, 2015·112 cites·12 claims
- 4598US8353139B2Wall gap fire block device, system and methodCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2010·Granted Jan 15, 2013·89 cites·20 claims
- 4697US11421417B2Fire-rated joint component and wall assemblyCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2020·Granted Aug 23, 2022·17 cites·18 claims
- 4797US11162259B2Mechanically fastened firestop flute plugCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2019·Granted Nov 2, 2021·26 cites·27 claims
- 4897US11060283B2Fire-rated wall construction productCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2018·Granted Jul 13, 2021·27 cites·32 claims
- 4997US9458628B2Fire-rated joint systemCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2015·Granted Oct 4, 2016·64 cites·2 claims
- 5096US10753084B2Fire-rated joint component and wall assemblyCALIFORNIA EXPANDED METAL PRODUCTS CO·Filed 2019·Granted Aug 25, 2020·34 cites·22 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when CALIFORNIA EXPANDED METAL PRODUCTS CO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →