Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11235329 | Systems and methods for substance detection using thermally stable collection devices | Hanh T. Lai, Tracy Lynn Paxon, Bing Li | 2022-02-01 |
| 11192973 | Compositions and process for stabilizing phenolic resins containing calixarenes | Ricky Biittig | 2021-12-07 |
| 10889677 | Compositions and process for stabilizing phenolic resins containing calixarenes | Ricky Biittig | 2021-01-12 |
| 10875953 | Solubilized alkoxylated calixarene resins | Cornelius Haase, Robert Cable, Ricky Biittig, Allyson Staats | 2020-12-29 |