Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4966696 | Method of making a frit | Robert W. Allington, John N. Jones | 1990-10-30 |
| 4863592 | Apparatus for reducing tailing in a liquid chromatograph | Robert W. Allington, John N. Jones | 1989-09-05 |
| 4765890 | Apparatus for reducing tailing in a liquid chromatograph | John N. Jones, Robert W. Allington | 1988-08-23 |
| 4759843 | Apparatus for reducing tailing in a liquid chromatograph | Robert W. Allington, John N. Jones | 1988-07-26 |
| 4545904 | Apparatus for reducing tailing in a liquid chromatograph | John N. Jones, Robert W. Allington | 1985-10-08 |