Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998254 | Membrane module | John H. Burban, Jeffrey William Berg, Brent Joseph Steffensmeier, Joseph Charles Tuma, Craig J. Cuta | 2011-08-16 |
| 7938884 | Integral sweep controller for gas membrane separation device | Darrin Barnette, Timothy Fox, Mark F. Honath, Craig J. Cuta, John H. Burban | 2011-05-10 |