Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10799449 | Medicinal delivery system and related methods | Tommy L. Chau, John Pinney, Jack Henningfield, Saul Shiffman, Joseph Gitchell | 2020-10-13 |
| 8642016 | Medicinal delivery system, and related methods | Tommy L. Chau, John Pinney, Jack Henningfield, Saul Shiffman, Joseph Gitchell | 2014-02-04 |
| 6893654 | Two-stage transmucosal medicine delivery system for symptom relief | John Pinney, Jack Henningfield, Saul Shiffman, Joseph Gitchell | 2005-05-17 |
| 6358060 | Two-stage transmucosal medicine delivery system for symptom relief | John Pinney, Jack Henningfield, Saul Shiffman, Joseph Gitchell | 2002-03-19 |
| 6344222 | Medicated chewing gum delivery system for nicotine | Subraman R. Cherukuri, John Pinney, Jack Henningfield, Aradhana Sasan, Saul Shiffman +2 more | 2002-02-05 |