Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331146 | Polymer compositions containing grafted polymeric networks and processes for their preparation and use | Brian Aitken, Charles W. Scales, Scott L. Joslin, Yong Zhang, Dola Sinha +4 more | 2025-06-17 |
| 11993037 | Contact lens displaying improved vision attributes | Shivkumar Mahadevan, Dawn D. Wright, Jie Xu, John R. Buch | 2024-05-28 |
| 11970431 | Polymerizable absorbers of UV and high energy visible light | Ghulam Maharvi, Shivkumar Mahadevan, Stephen C. Arnold, Leilani K. Sonoda, Dola Sinha | 2024-04-30 |
| 11885706 | Method and system for measuring optical characteristics of a contact lens | Forrest R. Blackburn, Joshua Hazle | 2024-01-30 |
| 11834547 | Ophthalmic devices derived from grafted polymeric networks and processes for their preparation and use | Brian Aitken, Charles W. Scales, Scott L. Joslin, Yong Zhang, Dola Sinha +4 more | 2023-12-05 |
| 11820850 | Polymer compositions containing grafted polymeric networks and processes for their preparation and use | Brian Aitken, Charles W. Scales, Scott L. Joslin, Yong Zhang, Dola Sinha +4 more | 2023-11-21 |
| 11360240 | Contact lens containing photosensitive chromophore and package therefor | Shivkumar Mahadevan | 2022-06-14 |
| 11046636 | Polymerizable absorbers of UV and high energy visible light | Ghulam Maharvi, Shivkumar Mahadevan, Stephen C. Arnold, Leilani K. Sonoda, Dola Sinha | 2021-06-29 |
| 11021558 | Polymer compositions containing grafted polymeric networks and processes for their preparation and use | Brian Aitken, Charles W. Scales, Scott L. Joslin, Yong Zhang, Dola Sinha +4 more | 2021-06-01 |
| 10975040 | Hydroxyphenyl naphthotriazoles as polymerizable blockers of high energy light | Shivkumar Mahadevan, Leilani K. Sonoda, Dola Sinha | 2021-04-13 |
| 10961341 | Ophthalmic devices derived from grafted polymeric networks and processes for their preparation and use | Brian Aitken, Charles W. Scales, Scott L. Joslin, Yong Zhang, Dola Sinha +4 more | 2021-03-30 |
| 10752720 | Polymerizable blockers of high energy light | Shivkumar Mahadevan, Leilani K. Sonoda, Dola Sinha | 2020-08-25 |
| 10723732 | Hydroxyphenyl phenanthrolines as polymerizable blockers of high energy light | Shivkumar Mahadevan, Leilani K. Sonoda, Dola Sinha | 2020-07-28 |
| 10526296 | Hydroxyphenyl naphthotriazoles as polymerizable blockers of high energy light | Shivkumar Mahadevan, Leilani K. Sonoda, Dola Sinha | 2020-01-07 |
| 5729857 | Device for removing snow and ice from the glass and painted surfaces of an automobile | Christopher Martin | 1998-03-24 |