Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773810 | Low emission adsorbent and canister system | Marta Leon Garcia, Laurence H. Hiltzik, Eyma Y. Marrero-Alfonso, Erik W. Versen, James R. Miller +1 more | 2023-10-03 |
| 11591990 | Low emission adsorbent and canister system | Marta Leon Garcia, Laurence H. Hiltzik, Eyma Y. Marrero-Alfonso, Erik W. Versen, James R. Miller +1 more | 2023-02-28 |
| 11565239 | Low emissions, high working capacity adsorbent and canister system | Laurence H. Hiltzik, James R. Miller, Roger S. Williams, Cameron I. Thomson, Michael Heim +1 more | 2023-01-31 |
| 11154838 | Low emissions, high working capacity adsorbent and canister system | Laurence H. Hiltzik, James R. Miller, Roger S. Williams, Cameron I. Thomson, Michael Heim +1 more | 2021-10-26 |