| 11857966 |
Methods and devices for sample collection and sample separation |
Deborah Sloan |
2024-01-02 |
| 11517232 |
Systems and methods for mobile sample collection |
— |
2022-12-06 |
| 11247208 |
Methods and devices for sample collection and sample separation |
Deborah Sloan |
2022-02-15 |
| 11007527 |
Devices for sample collection and sample separation |
Deborah Sloan |
2021-05-18 |
| 6062681 |
Bubble valve and bubble valve-based pressure regulator |
Leslie A. Field, Stefano Schiaffino, Phillip W. Barth, Storrs T. Hoen, Naoto Kawamura +2 more |
2000-05-16 |
| 5969736 |
Passive pressure regulator for setting the pressure of a liquid to a predetermined pressure differential below a reference pressure |
Leslie A. Field, Phillip W. Barth, David J. Waller, George D. Zuras, Jr., Paul Merchant +1 more |
1999-10-19 |
| 4946795 |
Apparatus and method for dilution and mixing of liquid samples |
Ian Gibbons, Robert S. Hillman, Jimmy D. Allen |
1990-08-07 |
| 4868129 |
Apparatus and method for dilution and mixing of liquid samples |
Ian Gibbons, Robert S. Hillman |
1989-09-19 |
| 4442206 |
Method of using isotropic, porous-wall polymeric membrane, hollow-fibers for culture of microbes |
Alan S. Michaels, Stanley N. Cohen, Douglas S. Inloes, William J. Smith |
1984-04-10 |
| 4440853 |
Microbiological methods using hollow fiber membrane reactor |
Alan S. Michaels, Stanley N. Cohen |
1984-04-03 |
