Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209838 | Method for odorizing natural gas | Wade Williams, Paul Minier | 2021-12-28 |
| 10995293 | System and method for odorizing natural gas | Wade Williams, Paul Minier | 2021-05-04 |
| 10344237 | System and method for odorizing natural gas | Wade Williams, Paul Minier | 2019-07-09 |
| 8202331 | Pump purge apparatus and method | Wade Williams | 2012-06-19 |
| 7837076 | Combination backpack and granular material dispenser | Brian H. Welker | 2010-11-23 |