Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6712991 | Method of making a copolymer useful as viscosity index improving additive for hydraulic fluid | Bridget Marie Stevens | 2004-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6712991 | Method of making a copolymer useful as viscosity index improving additive for hydraulic fluid | Bridget Marie Stevens | 2004-03-30 |