Issued Patents 1994
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358699 | Precious metal recovery process from carbonaceous ores | — | 1994-10-25 |
| 5352517 | Iron oxide coated substrates | Victor L. Grosvenor, Naum Pinsky | 1994-10-04 |
| 5348797 | Copper oxide coated substrates | Victor L. Grosvenor, Naum Pinsky | 1994-09-20 |
| 5344625 | Precious metal recovery process from sulfide ores | — | 1994-09-06 |
| 5339900 | Process for recovering hydrocarbon | — | 1994-08-23 |
| 5326633 | Coated substrates | Victor L. Grosvenor, Naum Pinsky | 1994-07-05 |
| 5317132 | Heating elements containing electrically conductive tin oxide containing coatings | Victor L. Grosvenor, Naum Pinsky | 1994-05-31 |
| 5306522 | Process for coating a substrate with zinc oxide and uses for coated substrates | Victor L. Grosvenor, Naum Pinsky | 1994-04-26 |
| 5304783 | Monolith heating element containing electrically conductive tin oxide containing coatings | Victor L. Grosvenor, Naum Pinsky | 1994-04-19 |
| 5296007 | Process for removing sulfur from coal | John W. Sibert | 1994-03-22 |
| 5290589 | Process for coating a substrate with iron oxide and uses for coated substrates | Victor L. Grosvenor, Naum Pinsky | 1994-03-01 |
| 5279802 | Precious metal recovery process from sulfide ores | — | 1994-01-18 |
| 5279852 | Process for coating a substrate with copper oxide and uses for coated substrates | Victor L. Grosvenor, Naum Pinsky | 1994-01-18 |
| 5279803 | Precious metal recovery process from carbonaceous ores | — | 1994-01-18 |