Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7781185 | Apparatus and method for testing liquid samples | Ross Goldman, Kenneth E. Smith, Kathleen McCarthy | 2010-08-24 |
| 7560246 | Compositions and methods for detecting target microorganisms in a sample | — | 2009-07-14 |
| 7297531 | Apparatus and method for testing liquid samples | Ross Goldman, Kenneth E. Smith, Kathleen McCarthy | 2007-11-20 |
| 7122338 | Method for quantification of biological material in a sample | Andrew J. Crouteau, Mark W. Pierson, Ali Naqui | 2006-10-17 |
| 6509168 | Method for quantification of biological material in a sample | Andrew J. Croteau, Mark W. Pierson, Ali Naqui | 2003-01-21 |
| 6472167 | Method and composition for detecting bacterial contamination in food products | Chun-Ming Chen | 2002-10-29 |
| 6387650 | Method and composition for detecting bacterial contamination in food products | Chun-Ming Chen | 2002-05-14 |
| 6287797 | Method for quantification of biological material in a sample | Andrew J. Croteau, Mark W. Pierson, Ali Naqui | 2001-09-11 |
| 6268209 | Device and method for determination of analyte in a solution | Mark W. Pierson, Paul J. Gelardi | 2001-07-31 |
| 6190878 | Device and methods for determination of analyte in a solution | Mark W. Pierson | 2001-02-20 |
| 5985594 | Method for quantification of biological material in a sample | Andrew J. Croteau, Mark W. Pierson, Ali Naqui | 1999-11-16 |
| 5700655 | Method for quantification of biological material in a sample | Andrew J. Croteau, Mark W. Pierson, Ali Naqui | 1997-12-23 |
| 5610029 | Medium for detecting target microbes in a sample | Elizabeth Ehrenfeld, Colin Fricker | 1997-03-11 |
| 4730628 | Cigarette rods having segmented sections | Thomas A. Perfetti | 1988-03-15 |
| 4700726 | Cigarette rods having segmented sections | Diane R. Frye, Tammie B. Greene, Thomas A. Perfetti | 1987-10-20 |
| 4595024 | Segmented cigarette | Tammie B. Greene, Thomas A. Perfetti | 1986-06-17 |