Assignee
CROWN PRODUCTS & SERVICES INC
US·10 granted patents·1 pending application·13 citations·filing 2013–2023
Top patents by PatentIndex Score
11 records- 0192US11840482B2Dry mix and concrete composition containing bed ash and related methodsCROWN PRODUCTS & SERVICES INC·Filed 2022·Granted Dec 12, 2023·2 cites·19 claims
- 0292US11479506B2Dry mix and concrete composition containing bed ash and related methodsCROWN PRODUCTS & SERVICES INC·Filed 2021·Granted Oct 25, 2022·3 cites·15 claims
- 0389US11745939B2Moisture prevention packaging methodCROWN PRODUCTS & SERVICES INC·Filed 2021·Granted Sep 5, 2023·2 cites·8 claims
- 0485US12215058B2Dry mix and concrete composition containing bed ash and related methodsCROWN PRODUCTS & SERVICES INC·Filed 2023·Granted Feb 4, 2025·0 cites·19 claims
- 0584US10981831B2Dry mix and concrete composition containing bed ash and related methodsCROWN PRODUCTS & SERVICES INC·Filed 2018·Granted Apr 20, 2021·3 cites·21 claims
- 0661US11220399B2Moisture prevention packaging system and methodsCROWN PRODUCTS & SERVICES INC·Filed 2019·Granted Jan 11, 2022·0 cites·12 claims
- 0761US10974917B2System and method for compacting materials in open top transport conveyanceCROWN PRODUCTS & SERVICES INC·Filed 2018·Granted Apr 13, 2021·1 cites·13 claims
- 0861US2021198057A1System and Method for Compacting Materials in Open Top Transport ConveyanceCROWN PRODUCTS & SERVICES INC·Filed 2021·Application pending·0 cites
- 0958US9908724B2System and method for compacting materials in open top transport conveyanceCROWN PRODUCTS & SERVICES INC·Filed 2013·Granted Mar 6, 2018·0 cites·19 claims
- 1048US9382080B2System, apparatus and method for preparing materials transported in open top conveyanceCROWN PRODUCTS & SERVICES INC·Filed 2014·Granted Jul 5, 2016·2 cites·22 claims
- 1136US9624050B2System, apparatus and method for preparing materials transported in open top conveyanceCROWN PRODUCTS & SERVICES INC·Filed 2016·Granted Apr 18, 2017·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when CROWN PRODUCTS & SERVICES INC 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 →