Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6177597 | Glycol solvents and process | Boris Goltsin | 2001-01-23 |
| 5853458 | Glycol solvents and method thereof | Boris Goltsin | 1998-12-29 |
| 5725636 | Gas dehydration process | Boris Goltsin | 1998-03-10 |
| 5725637 | Gas dehydration process | Boris Goltsin | 1998-03-10 |
| 5462584 | Process for dehydrating natural gas | Boris Coltsin | 1995-10-31 |
| 5334291 | On-site, controlled waste concentrator and solvent regenerator apparatus | William M. Langdon, deceased, Boris Goltsin, Gunther Erlebacher, Douglas A. Larson | 1994-08-02 |
| 5230778 | Purification of isoflurane by extractive distillation | Boris Goltsin | 1993-07-27 |
| 4316846 | Recovery of aprotic amides | Romas Cesas | 1982-02-23 |