Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7820452 | Transparent elastomer safety shield | — | 2010-10-26 |
| 5472575 | Vacuum and infra-red radiation solvent evaporation | Francis Gomer | 1995-12-05 |
| 5190987 | Method for drying foams | — | 1993-03-02 |
| 5035065 | Method and apparatus using molecular sieves for freeze drying | — | 1991-07-30 |
| 4913777 | Solvent evaporator | — | 1990-04-03 |
| 4790911 | Solvent evaporator | — | 1988-12-13 |
| 4735794 | Method for drying biological specimens | — | 1988-04-05 |
| 4584781 | Low friction vacuum valve and drying apparatus | Gary B. Wiley | 1986-04-29 |
| 4561191 | Method and apparatus for continuous freeze drying | — | 1985-12-31 |
| 4275511 | Evaporator/sublimator flask apparatus | Michael V. Dimitroff | 1981-06-30 |