Issued Patents 1989
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886931 | Upgrading low molecular weight hydrocarbons | Joseph P. Bartek, James F. Brazdil, John M. Hupp | 1989-12-12 |
| 4863891 | Catalyst for the manufacture of acrylonitrile and methacrylonitrile | Arthur F. Miller, Harley F. Hardman | 1989-09-05 |
| 4855275 | Catalyst performance improvement via separate boron addition | Dev D. Suresh, Michael J. Seely, James F. Brazdil | 1989-08-08 |
| 4851296 | Process for the production of multi-metallic amorphous alloy coatings on a substrate and product | Michael A. Tenhover, Richard S. Henderson | 1989-07-25 |
| 4816243 | Preparation of vanadium III oxidic compounds, and dehydrogenation of paraffins | Andrew T. Guttmann, James F. Brazdil | 1989-03-28 |
| 4814002 | Method of forming amorphous metal alloy compositions for reversible hydrogen storage | Michael A. Tenhover, Jonathan H. Harris | 1989-03-21 |