Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038750 | Structured abrasive with overlayer, and method of making and using the same | Joseph G. Pribyl, Karunasena A. Alahapperuma, Edward J. Woo | 2011-10-18 |
| 7410413 | Structured abrasive article and method of making and using the same | Edward J. Woo, Gregory A. Koehnle | 2008-08-12 |
| 7278904 | Method of abrading a workpiece | Edward J. Woo, Donna W. Bange | 2007-10-09 |
| 6638144 | Method of cleaning glass | Bruce A. Sventek, Timothy L. Graf, John L. Barry | 2003-10-28 |
| 6155910 | Method and article for the production of optical quality surfaces on glass | Chong-Yong Kim, David A. Kaisaki, Heather K. Kranz, Julia P. Williams | 2000-12-05 |
| 5989111 | Method and article for the production of optical quality surfaces on glass | Chong-Yong Kim, David A. Kaisaki, Heather K. Kranz, Julia P. Williams | 1999-11-23 |
| 5876268 | Method and article for the production of optical quality surfaces on glass | Chong-Yong Kim, David A. Kaisaki, Heather K. Kranz, Julia P. Williams | 1999-03-02 |
| 4774272 | Composite sheet material for storage envelopes for magnetic recording media | Jeffry S. Shaw, Leonard R. Swanson | 1988-09-27 |
| 4417291 | Recording diskette having flocked-fiber wiping fabric | Richard L. Miklos | 1983-11-22 |
| 4413298 | Diskette jacket | Roger L. Pecsok, Ray G. McCrea, Jr. | 1983-11-01 |