Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017672 | Polymer-cement composites and methods of making same | John Thomas Slagter | 2011-09-13 |
| 6941720 | Composite building material | James Gleeson, Donald J. Merkley | 2005-09-13 |