Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11154794 | Sampling pumps and closed loop control of sampling pumps to load traps | Nathan L. Porter, Anthony D. Rands, Randal W. Waite, Chad B. Grant | 2021-10-26 |
| 9588034 | Apparatus and method for automated permeation testing of vapor and liquid penetration | Russell A. Bonsteel, Wesley D. Ercanbrack, Christopher A. Bailey, Nathan L. Porter, Michael B. DeZearn | 2017-03-07 |