Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385079 | Method of determining glucose concentration | Maura Mostowy-Gallagher, Russell Schwartz | 2025-08-12 |
| 12165479 | Self-disabling tamper-evident gift cards | Carl S. Weisbecker | 2024-12-10 |
| 11853843 | Authentication system | Jessica Blatt, Sidney Persley, Charles Achkar, Stephen Postle, Danny Rich | 2023-12-26 |
| 11614404 | In-line coating weight and radiant energy exposure measurement | Carl S. Weisbecker, David J. DeShazer | 2023-03-28 |
| 11447640 | Encapsulated materials with improved properties | Xiaobo Zhu, Juanita Parris, Ralph Arcurio | 2022-09-20 |
| 11278161 | Authentication reader and a dispenser comprising the authentication reader | Jessica Blatt, Sidney Persley, Charles Achkar, Stephen Postle, Danny Rich | 2022-03-22 |
| 10893781 | Authentication reader and a dispenser comprising the authentication reader | Jessica Blatt, Sidney Persley, Charles Achkar, Stephen Postle, Danny Rich | 2021-01-19 |
| 9999323 | Authentication reader and a dispenser comprising the authentication reader | Jessica Blatt, Sidney Persley, Charles Achkar, Stephen Postle, Danny Rich | 2018-06-19 |
| 9642501 | Soap dispenser with authentication check of the refill | Peter Atkins, Wu Jin, Jackie Tsang, Jacobus Simon Petrus Van Diepen | 2017-05-09 |
| 6881381 | Apparatus for marking and identifying liquids | William E. Asher, Richard H. Clarke | 2005-04-19 |
| 5958780 | Method for marking and identifying liquids | William E. Asher, Richard H. Clarke | 1999-09-28 |