Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8985966 | Jet pump apparatus | Bernard Francis Sampson | 2015-03-24 |
| 8465264 | Jet pump apparatus | Bernard Francis Sampson | 2013-06-18 |
| 8099973 | Environmental control system | Bernard Francis Sampson | 2012-01-24 |
| 5318188 | Material handling system | — | 1994-06-07 |
| 5220402 | Multiple-path gas-absorption cell | — | 1993-06-15 |
| 5138073 | Preparation of alkylene carbonates | — | 1992-08-11 |
| 5023345 | Preparation of alkylene carbonates | — | 1991-06-11 |
| 4888484 | Apparatus and method for spectrophotometric analysis of a material in a moving process stream | — | 1989-12-19 |
| 4841072 | Preparation of alkylene carbonates | — | 1989-06-20 |
| 4717827 | Apparatus for on-line spectrophotometric chemical analysis of material in moving process stream | — | 1988-01-05 |
| 4362883 | Preparation of dibenzofuran | — | 1982-12-07 |
| 4260781 | Process for the manufacture of carbamates | — | 1981-04-07 |
| 4182915 | Preparation of substituted aromatic compounds | — | 1980-01-08 |