Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5368889 | Method of making thin film composite membranes | David Johnson, Kenneth J. Stutts, Daniel A. Batzel, Virginia A. Hallfrisch | 1994-11-29 |
JA
James E. Anschutz
Overall (1994): #164,469 of 165,921Top 100%
1
Patents 1994