Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7109300 | Extraction of collagen from calcified tissues | Jack N. Losso, Masahiro Ogawa, Mark A. Schexnayder | 2006-09-19 |
| 5534143 | Microbubble generator for the transfer of oxygen to microbial inocula, and microbubble generator immobilized cell reactor | Huazhong Mao | 1996-07-09 |
| 5240598 | Microbubble generator for the transfer of oxygen to microbial inocula and microbubble generator immobilized cell reactor | Huazhong Mao | 1993-08-31 |
| 5211848 | Process for the microbial detoxification of toxic streams | David Friday | 1993-05-18 |
| 5021088 | Biohydrometallurgical processing of ores, and microorganisms therefor | — | 1991-06-04 |
| 4882066 | Decontamination of contaminated streams | — | 1989-11-21 |
| 4859594 | Microorganisms for biodegrading toxic chemicals | — | 1989-08-22 |
| 4775650 | Decontamination of contaminated streams | — | 1988-10-04 |