Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9028870 | Hydrogel-driven drug dosage form | Leah E. Appel, Ronald A. Beyerinck, Mark Chidlaw, William J. Curatolo, Dwayne T. Friesen +1 more | 2015-05-12 |
| 7550158 | Controlled release by extrusion of solid amorphous dispersions of drugs | Leah E. Appel, William J. Curatolo, Scott M. Herbig, James A. S. Nightingale | 2009-06-23 |
| 7030338 | Pharmaceutical laser drilling system | Mark S. Carruthers, Christopher Donovan Craig, Douglas L. Millard, David D. Newbold, Kenny R. Spence | 2006-04-18 |
| 6984403 | Azithromycin dosage forms with reduced side effects | Timothy Hagen, Julian B. Lo, Scott M. Herbig, Leah E. Appel, Marshall Crew +4 more | 2006-01-10 |
| 6899896 | Hydrogel-driven layered drug dosage form | William J. Curatolo, Kenneth C. Waterman, Michael Fergione, Michael Roy, Leah Appel +4 more | 2005-05-31 |
| 6706283 | Controlled release by extrusion of solid amorphous dispersions of drugs | Leah E. Appel, William J. Curatolo, Scott M. Herbig, James A. S. Nightingale | 2004-03-16 |
| 6497899 | Rapidly disintegrating and fast-dissolving solid dosage form | Larry S. Wigman | 2002-12-24 |
| 5876752 | Use of interfacially-polymerized membranes in delivery devices | Scott M. Herbig, Richard W. Korsmeyer | 1999-03-02 |
| 5697922 | Delivery device having encapsulated excipients | — | 1997-12-16 |
| 5698220 | Asymmetric membranes in delivery devices | John R. Cardinal, Scott M. Herbig, Richard W. Korsmeyer, Jeelin Lo, Kelly L. Smith | 1997-12-16 |
| 5612059 | Use of asymmetric membranes in delivery devices | John R. Cardinal, Scott M. Herbig, Richard W. Korsmeyer, Jeelin Lo, Kelly L. Smith | 1997-03-18 |
| 5431921 | Dispensing device containing a hydrophobic medium | — | 1995-07-11 |