Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11845238 | Sound damping gypsum board and method of constructing a sound damping gypsum board | Eli Stav, Richard P. Weir, R. G. Iyer | 2023-12-19 |
| 11801662 | Cementitious panels with polymeric-film facing material | Bradley J. Busche, Ma-Ikay Miatudila, Brian G. Randall | 2023-10-31 |
| 11772372 | Sound damping gypsum board and method of constructing a sound damping gypsum board | Richard P. Weir, R. G. Iyer, Eli Stav, Bradley J. Busche | 2023-10-03 |
| 11731904 | Antimicrobial coating for building panel | Thomas R. Wilson | 2023-08-22 |
| 11708692 | Cementitious panels with swellable materials and methods of providing a moisture or water barrier in cementitious panels using swellable materials | Eli Stav, Bradley G. Busche, Brian G. Randall | 2023-07-25 |
| 11598087 | Sound damping wallboard and method of constructing a sound damping wallboard | Jeff Hawk, Tommy M. Wilson, Jr., Michael N. Blades, Brian G. Randall | 2023-03-07 |
| 11559968 | Sound damping gypsum board and method of constructing a sound damping gypsum board | Eli Stav, Richard P. Weir, R. G. Iyer | 2023-01-24 |