Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686321 | Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them | Richard P. Sauer, Irwin L. Goldblatt, Michael E. McHenry | 2004-02-03 |
| 6300289 | Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them | Richard P. Sauer, Irwin L. Goldblatt, Michael E. McHenry | 2001-10-09 |
| 5874389 | Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them | Richard P. Sauer, Irwin L. Goldblatt, Michael E. McHenry | 1999-02-23 |
| 5814586 | Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them | Richard P. Sauer, Irwin L. Goldblatt, Michael E. McHenry | 1998-09-29 |
| 5663126 | Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them | Richard P. Sauer, Irwin L. Goldblatt, Michael E. McHenry | 1997-09-02 |
| 5523008 | Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them | Richard P. Sauer, Irwin L. Goldblatt, Michael E. McHenry | 1996-06-04 |