Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467483 | Respiratory mask | Ralph E. Kopacko, Shari S. Barnett | 2002-10-22 |
| D464728 | Respiratory mask | Joseph M. Miceli, Jr. | 2002-10-22 |
| D458993 | Nasal mask | Ralph E. Kopacko, Joseph M. Miceli, Jr. | 2002-06-18 |
| D458365 | Nasal mask | Ralph E. Kopacko, Joseph M. Miceli, Jr., Richard J. Lordo, Peter Chi Fai Ho | 2002-06-04 |
| D457622 | Nasal mask | Ralph E. Kopacko, Joseph M. Miceli, Jr., Richard J. Lordo, Peter Chi Fai Ho | 2002-05-21 |