Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8556678 | System and method pre-blocking ophthalmic lens for processing including articulation edging | Donald F. Baechtel | 2013-10-15 |
| 7828624 | Method of local manufacture of ophthalmic lens using remotely assembled pre-blocked lens blanks | Donald F. Baechtel | 2010-11-09 |
| 7371154 | Dual ophthalmic lens machining platform and simultaneous ophthalmic lens manufacturing method | Donald F. Baechtel | 2008-05-13 |
| 7128638 | System and method for ophthalmic lens manufacture | Donald F. Baechtel | 2006-10-31 |
| 7086928 | System and method for ophthalmic lens manufacture | Donald F. Baechtel | 2006-08-08 |
| 6953381 | System and method for ophthalmic lens manufacture | Donald F. Baechtel | 2005-10-11 |
| 6568990 | System and method for ophthalmic lens manufacture | Donald F. Baechtel | 2003-05-27 |