Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8444056 | Multi-colored visishot paper target | Jackie Gamez | 2013-05-21 |
| 6071410 | Recovery of organic solutes from aqueous solutions | Kevin Gan, Barry C. Arkles, Guicheng Sheng, Hong-Cai Zhou | 2000-06-06 |
| 6057161 | Method for determination of drugs of abuse in biological samples | — | 2000-05-02 |
| 5149646 | Process for isolating galactose oxidase | Laura J. Crane, Adam W. Mazur, Bernard William Kluesener | 1992-09-22 |
| 5066395 | N-acylated derivatives of polyethyleneimine bonded phase silica products | Hugh E. Ramsden | 1991-11-19 |
| 4721573 | Use of sulfonic derivatives of acylated polyethyleneimine bonded phase silica products | Hugh E. Ramsden | 1988-01-26 |
| 4661248 | Sulfonic derivatives of acylated polyethyleneimine bonded phase silica products | Hugh E. Ramsden | 1987-04-28 |
| 4606825 | Purification of immunoglobulin G | Laura J. Crane | 1986-08-19 |