Issued Patents 1989
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886927 | Process for isomerization of alkylaromatics | J. W. Adriaan Sachtler, Susan L. Lambert | 1989-12-12 |
| 4874731 | Catalyst for the isomerization of aromatics | J. W. Adriaan Sachtler | 1989-10-17 |
| 4873387 | Process for the isomerization of aromatics | J. W. Adriaan Sachtler | 1989-10-10 |
| 4865719 | Trimetallic reforming catalyst | Mark D. Moser | 1989-09-12 |
| 4861740 | Magnesium-exchanged zeolitic catalyst for isomerization of alkylaromatics | J. W. Adriaan Sachtler | 1989-08-29 |
| 4810683 | Regeneration of a platinum-containing zeolite | Michelle J. Cohn, Delmar W. Robinson | 1989-03-07 |