Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5863555 | Buccal delivery of glucagon-like insulinotropic peptides | Charles D. Ebert, Mark Gutniak | 1999-01-26 |
| 5849322 | Compositions and methods for buccal delivery of pharmaceutical agents | Charles D. Ebert, Mark Gutniak | 1998-12-15 |
| 5766620 | Buccal delivery of glucagon-like insulinotropic peptides | Charles D. Ebert, Mark Gutniak | 1998-06-16 |
| 5516523 | Transmucosal delivery of macromolecular drugs | Charles D. Ebert, Sirish C. Dave | 1996-05-14 |
| 5346701 | Transmucosal delivery of macromolecular drugs | Charles D. Ebert, Sirish C. Dave | 1994-09-13 |
| 5302395 | Method and systems for administering nitroglycerin transdermally at enhanced transdermal fluxes | Charles D. Ebert, Dinesh C. Patel | 1994-04-12 |
| 5227169 | Sorbitan esters as skin permeation enhancers | Dinesh C. Patel, Charles D. Ebert | 1993-07-13 |
| 5212199 | Sorbitan esters as skin permeation enhancers | Dinesh C. Patel, Charles D. Ebert | 1993-05-18 |
| 5122383 | Sorbitan esters as skin permeation enhancers | Dinesh C. Patel, Charles D. Ebert | 1992-06-16 |
| 4548990 | Crosslinked, porous polymers for controlled drug delivery | Karl F. Mueller | 1985-10-22 |
| 4486577 | Strong, silicone containing polymers with high oxygen permeability | Karl F. Mueller, Walter L. Plankl | 1984-12-04 |
| 4423099 | Membrane modified hydrogels | Karl F. Mueller | 1983-12-27 |
| 4224427 | Process for preparing hydrogels as spherical beads of large size | Karl F. Mueller, Walter L. Plankl | 1980-09-23 |