Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11789291 | Pupil-only photochromic contact lenses displaying desirable optics and comfort | Donnie J. Duis, Yongcheng Li, Leilani K. Sonoda | 2023-10-17 |
| 11724472 | Process for manufacture of a thermochromic contact lens material | Donnie J. Duis, Nayiby Alvarez-Carrigan, Ture Kindt-Larsen, Frank Molock, Jaqunda Patton +2 more | 2023-08-15 |
| 11391965 | Pupil-only photochromic contact lenses displaying desirable optics and comfort | Donnie J. Duis, Yongcheng Li, Leilani K. Sonoda | 2022-07-19 |
| 10894374 | Process for manufacture of a thermochromic contact lens material | Donnie J. Duis, Nayiby Alvarez-Carrigan, Ture Kindt-Larsen, Frank Molock, Jaqunda Patton +2 more | 2021-01-19 |
| 10816822 | Pupil-only photochromic contact lenses displaying desirable optics and comfort | Donnie J. Duis, Yongcheng Li, Leilani K. Sonoda | 2020-10-27 |
| 10310293 | Pupil-only photochromic contact lenses displaying desirable optics and comfort | Donnie J. Duis, Yongcheng Li, Leilani K. Sonoda | 2019-06-04 |
| 9975301 | Process for manufacture of a thermochromic contact lens material | Donnie J. Duis, Nayiby Alvarez-Carrigan, Ture Kindt-Larsen, Frank Molock, Jaqunda Patton +2 more | 2018-05-22 |
| 9904074 | Pupil-only photochromic contact lenses displaying desirable optics and comfort | Donnie J. Duis, Yongcheng Li, Leilani K. Sonoda | 2018-02-27 |
| 9690115 | Contact lenses displaying reduced indoor glare | Donnie J. Duis, John R. Buch, Eric R. George | 2017-06-27 |
| 8877103 | Process for manufacture of a thermochromic contact lens material | Nayiby Alvarez-Carrigan, Donnie J. Duis, Ture Kindt-Larsen, Frank Molock, Jaqunda Patton +2 more | 2014-11-04 |
| 8697770 | Pupil-only photochromic contact lenses displaying desirable optics and comfort | Donnie J. Duis, Yongcheng Li, Leilani K. Sonoda | 2014-04-15 |