Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482270 | Paint and coating remover | James R. Machac, Jr., Edward T. Marquis, Katty Darragas | 2002-11-19 |
| 6479445 | Paint stripping compositions | James R. Machac, Jr., Edward T. Marquis | 2002-11-12 |
| 6458969 | Process for the purification of alkylene carbonate | James R. Machac, Jr., Edward T. Marquis, Ronald L. Savage, John R. Sanderson | 2002-10-01 |
| 6420327 | Carbonate-based coating removers | James R. Machac, Jr., Edward T. Marquis, Howard P. Klein | 2002-07-16 |
| 6395103 | Degreasing compositions | James R. Machac, Jr., Edward T. Marquis | 2002-05-28 |
| 6384240 | Process for the purification of alkylene carbonate | James R. Machac, Jr., Edward T. Marquis, Ronald L. Savage, John R. Sanderson | 2002-05-07 |
| 6369009 | Paint and coating remover | James R. Machac, Jr., Edward T. Marquis | 2002-04-09 |