Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11466444 | Methods and apparatuses for constructing a concrete structure | Bryant A. Zavitz, Kevin Kirkley, Chris Sigmon, Michael Willis | 2022-10-11 |
| 10988920 | Methods and apparatuses for constructing a concrete structure | Bryant A. Zavitz, Kevin Kirkley, Chris Sigmon, Michael Willis | 2021-04-27 |
| 10619342 | Methods and apparatuses for constructing a concrete structure | Bryant A. Zavitz, Kevin Kirkley, Chris Sigmon, Michael Willis | 2020-04-14 |
| 10519659 | Methods and apparatuses for connecting concrete structural elements | Bryant A. Zavitz, Kevin Kirkley, Chris Sigmond | 2019-12-31 |