Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8382362 | Method of making paving composition without adding asphalt content oil or minimizing addition | — | 2013-02-26 |
| 6588973 | Pavement method and composition with reduced asphalt roofing waste | — | 2003-07-08 |
| 6186700 | Pavement method and composition with reduced asphalt roofing waste | — | 2001-02-13 |
| 5451003 | Method for producing a reduced shingle material for use as a patch and paving matter | — | 1995-09-19 |
| 5386947 | Hammermill for reduced shingles | — | 1995-02-07 |
| 5385426 | Apparatus, method and use for reduced shingles | — | 1995-01-31 |
| 5378079 | Road pavement composition and method therefore | — | 1995-01-03 |