Issued Patents 2018
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10125490 | Expansion joint seal system with internal intumescent springs providing fire retardancy | — | 2018-11-13 |
| 10087621 | Expansion joint seal system with isolated temperature-activated fire retarding members | — | 2018-10-02 |
| 10087620 | Fire retardant expansion joint seal system with elastically-compressible body members, resilient members, and fire retardants | — | 2018-10-02 |
| 10087619 | Fire retardant expansion joint seal system with elastically-compressible members and resilient members | — | 2018-10-02 |
| 10081939 | Fire retardant expansion joint seal system with internal resilient members and intumescent members | — | 2018-09-25 |
| 10066386 | Expansion joint seal with surface load transfer and intumescent | — | 2018-09-04 |
| 10060122 | Expansion joint seal system | — | 2018-08-28 |
| 10000921 | Expansion joint seal system with internal intumescent springs providing fire retardancy | — | 2018-06-19 |
| 9995036 | Expansion joint seal system with top and side intumescent members | — | 2018-06-12 |
| 9982429 | Expansion joint seal system | — | 2018-05-29 |
| 9982428 | Expansion joint seal with surface load transfer, intumescent, and internal sensor | — | 2018-05-29 |
| 9951515 | Expansion joint seal with surface load transfer and intumescent | — | 2018-04-24 |
| 9915038 | Durable joint seal system with detachable cover plate and rotatable ribs | — | 2018-03-13 |
| 9856641 | Expansion joint for longitudinal load transfer | — | 2018-01-02 |