Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6550280 | Process of sintering a hanging silica tube so as to exhibit a low bow | Eric M Monberg | 2003-04-22 |
| 6080339 | Process for fabricating silica article utilizing sol-gel extrusion | Debra Anne Fleming, Philip Hubbauer, David W. Johnson, Jr., John B. MacChesney, Thomas Edward Stockert | 2000-06-27 |
| 5928574 | Method of making optical fiber | Frank Vincent DiMarcello, Richard G. Huff, Karen S. Kranz | 1999-07-27 |
| 5379364 | Vitreous silica product manufactured via a sol-gel process using a polymer additive | Edwin Arthur Chandross, Debra Anne Fleming, David W. Johnson, Jr., John B. MacChesney | 1995-01-03 |
| 5240488 | Manufacture of vitreous silica product via a sol-gel process using a polymer additive | Edwin Arthur Chandross, Debra Anne Fleming, David W. Johnson, Jr., John B. MacChesney | 1993-08-31 |
| 4775401 | Method of producing an optical fiber | Debra Anne Fleming, David W. Johnson, Jr., John B. MacChesney | 1988-10-04 |