Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415757 | Method of making a sprayable setting type compound | Rafael Bury, Joseph W. Schlude, David D. Pelot, Tyler Kincaid, Juan Ignacio Huitzil | 2025-09-16 |
| 12006262 | Plasticizer dedusting agents for joint compounds | Alexander J. Donovan, Tyler Kincaid, David D. Pelot, Richard B. Stevens, Robert H. Negri | 2024-06-11 |
| 11834375 | Fire resistant gypsum board and related methods | Qinghua Li, Mark Hemphill | 2023-12-05 |
| 11760692 | Setting type joint compound compositions with reduced plaster | Christian HUCH, Alexander J. Donovan, Jeffrey F. Grussing, Pamela L. Hargrove, Joseph W. Schlude | 2023-09-19 |
| 10689846 | Shaftwall system using folded panels, and panel | James M. Ullett | 2020-06-23 |
| 10604929 | Fire resistant gypsum board comprising expandable graphite and related methods and slurries | Qinghua Li, Mark Antosh, Weixin D. Song | 2020-03-31 |
| 10076853 | Slurry distributor, system, and method for using same | James R. Wittbold, Chris C. Lee, Alfred C. Li, William J. Rago, Luis Carrazco | 2018-09-18 |
| 10066392 | One hour fire rated wooden frame members using lightweight gypsum wallboard | Gary F. Miller, Joseph Swinea | 2018-09-04 |