Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9099741 | Particle size distribution variations in iron disulfide cathodes | Jack W. Marple, Michael W. Wemple, Weiwei Huang, George L. Schimek | 2015-08-04 |
| 8420362 | In situ precipitation of calcium carbonate (CaCO3) by indigenous microorganisms to improve mechanical properties of a geomaterial | Malcolm B. Burbank, Thomas J. Weaver, Barbara Williams | 2013-04-16 |
| 6348639 | Biological system for degrading nitroaromatics in water and soils | Donald L. Crawford, Todd O. Stevens | 2002-02-19 |
| 6334954 | Biological system for degrading nitroaromatics in water and soils | Donald L. Crawford, Todd O. Stevens | 2002-01-01 |
| 6084150 | Biological system for degrading nitroaromatics in water and soils | Donald L. Crawford, Todd O. Stevens | 2000-07-04 |
| 5656422 | Compositions and methods for detection of 2,4-dichlorophenoxyacetic acid and related compounds | Yongxiang Gu, Roger Korus, David B. Knaebel | 1997-08-12 |
| 5618726 | Biodegradable azo dyes | Andrzej Paszczynski, Stefan Goszczynski, Donald L. Crawford, Maria B. Pasti | 1997-04-08 |
| 5616162 | Biological system for degrading nitroaromatics in water and soils | Donald L. Crawford, Todd O. Stevens | 1997-04-01 |
| 5486214 | Biodegradable azo dyes | Andrzej Paszczynski, Stefan Goszczynski, Donald L. Crawford, Maria B. Pasti | 1996-01-23 |
| 5455173 | Biological isolates for degrading nitroaromatics and nitramines in water and soils | Donald L. Crawford, Stephen B. Funk, Lisa J. Pumfrey, Karl M. Regan | 1995-10-03 |
| 5387271 | Biological system for degrading nitroaromatics in water and soils | Donald L. Crawford, Todd O. Stevens | 1995-02-07 |
| 4713340 | Biodegradation of pentachlorophenol | — | 1987-12-15 |