Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695946 | Assay method for detecting presence of bacteria | Thomas L. Benjamin, Joan Chen-Wu, Thomsen Hansen, Barbara Jackson, David Livingston +1 more | 1997-12-09 |
| 5491068 | Assay method for detecting the presence of bacteria | Thomas L. Benjamin, Joan Chen-Wu, Thomsen Hansen, Barbara Jackson, David Livingston +1 more | 1996-02-13 |
| 5139933 | Assay method for detecting listeria | Calvert L. Green, Franz Fiedler, Thomsen Hansen, Steven R. Tannenbaum, Thomas L. Benjamin | 1992-08-18 |
| 4859611 | Affinity column and process for detection of low molecular weight toxic substances | John D. Groopman, Frederick G. Bargoot, Christopher P. Ferrari | 1989-08-22 |
| 4818687 | Affinity column and process for detection of low molecular weight toxic substances | John D. Groopman | 1989-04-04 |