Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6234990 | Ultrasound enhancement of transdermal transport | Stephen Rowe, Joseph Kost, Michael V. Pishko, Matthew W. Davis | 2001-05-22 |
| 6190315 | Sonophoretic enhanced transdermal transport | Joseph Kost, Robert S. Langer | 2001-02-20 |
| 6041253 | Effect of electric field and ultrasound for transdermal drug delivery | Joseph Kost, Uwe Pliquett, Robert S. Langer, James C. Weaver | 2000-03-21 |
| 6018678 | Transdermal protein delivery or measurement using low-frequency sonophoresis | Daniel Blankschtein, Robert S. Langer | 2000-01-25 |
| 6002961 | Transdermal protein delivery using low-frequency sonophoresis | Daniel Blankschtein, Robert S. Langer | 1999-12-14 |
| 5947921 | Chemical and physical enhancers and ultrasound for transdermal drug delivery | Mark Edward Johnson, Daniel Blankschtein, Robert S. Langer, Michael V. Pishko, Joseph Kost | 1999-09-07 |
| 5814599 | Transdermal delivery of encapsulated drugs | Daniel Blankschtein, Robert S. Langer | 1998-09-29 |