Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE44475 | Lubricating composition containing non-acidic phosphorus compounds | John A. Zakarian | 2013-09-03 |
| 7919440 | Lubricating composition containing non-acidic phosphorus compounds | John A. Zakarian | 2011-04-05 |
| 7879773 | Lubricating composition having improved storage stability | John A. Zakarian | 2011-02-01 |
| 7582591 | Gear lubricant with low Brookfield ratio | John A. Zakarian, John M. Rosenbaum, Nancy J. Bertrand, Stephen J. Miller | 2009-09-01 |
| 7425524 | Gear lubricant with a base oil having a low traction coefficient | John A. Zakarian, John M. Rosenbaum, Nancy J. Bertrand, Stephen J. Miller, Trevor Miller +2 more | 2008-09-16 |
| 4256742 | Antidepressant oxime ethers of dibenzocycloheptaziridones | — | 1981-03-17 |