Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649255 | Article and method for producing extremely small pore inorganic membranes | Douglas E. Fain, Sr., Bruce B. Marshall, Michael R. Phillips, George E. Roettger | 2003-11-18 |