Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233119 | Concrete having reduced surface drying time and cementitious compositions and methods for manufacturing same | Ryan Allen Henkensiefken, Raymond C. Turpin, Jr. | 2019-03-19 |
| 10000414 | Accelerated drying concrete compositions and methods of manufacturing thereof | Ryan Allen Henkensiefken, Raymond C. Turpin, Jr. | 2018-06-19 |
| 9382157 | Concrete compositions with reduced drying time and methods of manufacturing same | Ryan Allen Henkensiefken, Raymond C. Turpin, Jr. | 2016-07-05 |
| 9174869 | Accelerated drying concrete compositions and methods of manufacturing thereof | Ryan Allen Henkensiefken, Raymond C. Turpin, Jr. | 2015-11-03 |