Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852813 | Polymer-filled sheet material | Jerald W. Darlington, Jr., Natali A. Dotlich, Craig M. Mattern, Mark Clarey | 2005-02-08 |
| 6783802 | Hydraulic barrier | Jerald W. Darlington, Jr., Natalie A. Dotlich, Craig M. Mattern, Mark Clarey | 2004-08-31 |
| 5776547 | Low permeability geosynthetic clay liner and method of manufacture thereof | John M. Fuller | 1998-07-07 |
| 5589257 | Low permeability geosynthetic clay liner and method of manufacture thereof | John M. Fuller | 1996-12-31 |
| 5529438 | Geosynthetic clay liner with modified edges for improved sealing | Mark Clarey | 1996-06-25 |
| 5436050 | Tufted geosynthetic clay liner and method of manufacture thereof | Mark Clarey | 1995-07-25 |
| 5403126 | Surface friction enhanced geosynthetic clay liner | Mark Clarey, Robert M. Burton | 1995-04-04 |
| 5360294 | Bentonite liner with drainage system protection | Martin Simpson, Thomas Hauck | 1994-11-01 |
| 5350255 | Geosynthetic clay liner with modified edges for improved sealing | — | 1994-09-27 |
| 5201497 | End fabric woven fence | Mark B. Williams, Edward Barkis, Larry M. Bailey, Thomas G. Cabanis | 1993-04-13 |