Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6995123 | Use of multifunctional surface active agents to clean contact lenses | Howard Allen Ketelson, Bor-Shyue Hong | 2006-02-07 |
| 6458376 | Nonaqueous fluorinated drug delivery suspensions | — | 2002-10-01 |
| 5707614 | Diagnostics apparatus for determining precorneal retention time of ophthalmic formulations | Abhay M. Joshi, Jerry Paugh | 1998-01-13 |
| 5664704 | Dropwise liquid dispensing system particularly suitable for liquids having low surface tension | Katherine C. Kurjan, Larry E. Branham | 1997-09-09 |
| 5634458 | Method for determining precorneal retention time of ophthalmic formulations | Abhay M. Joshi, Jerry Paugh | 1997-06-03 |
| 5620699 | Method for delivering nonaqueous fluorinated drug delivery vehicle suspensions | — | 1997-04-15 |
| 5564596 | Multiple fluid dispensing device for low surface tension formulations | Katherine C. Kurjan, Larry E. Branham | 1996-10-15 |
| 5518731 | Nonaqueous fluorinated drug delivery vehicle suspensions | — | 1996-05-21 |
| 5497910 | Dropwise liquid dispensing system particularly suitable for liquids having low surface tension | Katherine C. Kurjan, Larry E. Branham | 1996-03-12 |
| 5480914 | Nonaqueous thixotropic drug delivery suspensions and methods of their use | — | 1996-01-02 |
| 5476511 | Subconjunctival implants for ocular drug delivery | Arlen E. Gwon | 1995-12-19 |
| 5475450 | Protein deposition resistant contact lens | — | 1995-12-12 |
| 5441732 | Reversible gelation emulsion compositions and methods of use | Anne L. Hoeg | 1995-08-15 |
| 5323775 | Diagnostic method for determining precorneal retention time of ophthalmic formulations | Abhay M. Joshi, Jerry Paugh | 1994-06-28 |
| 5310571 | Chemical treatment to improve oxygen permeability through and protein deposition on hydrophilic (soft) and rigid gas permeable (RGP) contact lenses | — | 1994-05-10 |
| 5300114 | Subconjunctival implants for ocular drug delivery | Arlene Gwon | 1994-04-05 |
| 5178635 | Method for determining amount of medication in an implantable device | Arlene Gwon | 1993-01-12 |
| 5173298 | Nonaqueous fluorinated drug delivery vehicle suspensions | — | 1992-12-22 |