Issued Patents 1989
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877910 | Process for preparing polyalkyl tetrahydronaphthalenes | — | 1989-10-31 |
| 4877911 | Process for preparing polyalkyl tetrahydronaphthalenes | — | 1989-10-31 |
| 4877912 | Process for preparing 1,1,3,4,4,6-hexamethyl-1,2,3,4-tetrahydronaphthalene | — | 1989-10-31 |
| 4877913 | Process for preparing polyalkyl tetrahydronaphthalenes | — | 1989-10-31 |
| 4877914 | Process for preparing polyalkyl tetrahydronaphthalenes | — | 1989-10-31 |
| 4877915 | Process for preparing polyalkyl tetrahydronaphthalenes | — | 1989-10-31 |
| 4877916 | Process for preparing polyalkyl tetrahydronaphthalenes | — | 1989-10-31 |