Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10354141 | Role-based perception filter | Eric Johnson, BENJAMIN ZASLOW | 2019-07-16 |
| 7462213 | Method of minimizing cross contamination between clean air rooms in a common enclosure | — | 2008-12-09 |
| 6602128 | Clean air room with a blower including a HEPA filter and ducts | — | 2003-08-05 |
| 6347490 | Docking system for a biobubble clean room | — | 2002-02-19 |
| 5688297 | Portable clean air facility | — | 1997-11-18 |
| 5645480 | Clean air facility | — | 1997-07-08 |
| 4917046 | Aerosol testing method and chamber for experimental animals | — | 1990-04-17 |
| 4900342 | Blower-filter assembly | — | 1990-02-13 |
| 4804392 | Clean air facility | — | 1989-02-14 |
| 4781146 | Aerosol testing chamber for experimental animals | — | 1988-11-01 |
| 4732592 | Portable clean air facility | — | 1988-03-22 |
| 4622771 | Communication display device | — | 1986-11-18 |
| 4528941 | Free-standing environmental chambers supported by plenum | — | 1985-07-16 |