Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372338 | Spherical magnetic particles for magnetic recording media | Frederick J. Jeffers, Robert O. James, Frederick R. Chamberlain, IV, Neil Smith, Ronald M. Wexler | 2002-04-16 |