Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6604985 | Abrasive article having a window system for polishing wafers, and methods | Michael J. Muilenburg, Chong-Yong Kim, Jerry Fizel, Richard J. Webb, Daniel B. Pendergrass, Jr. +2 more | 2003-08-12 |
| 6536521 | Multi-stage liquid elevator | — | 2003-03-25 |
| 6508304 | Multi-stage liquid elevator | — | 2003-01-21 |
| 6475253 | Abrasive article and method of making | Scott R. Culler, Thomas W. Larkey, Eric G. Larson, Larry L. Martin, Jeffrey W. Nelson | 2002-11-05 |
| 6364747 | Abrasive article with embossed isolation layer and methods of making and using | — | 2002-04-02 |
| 6312315 | Abrasive article with separately formed front surface protrusions containing a grinding aid and methods of making and using | — | 2001-11-06 |
| 6299508 | Abrasive article with integrally molded front surface protrusions containing a grinding aid and methods of making and using | Jason A. Chesley | 2001-10-09 |
| 6270543 | Abrasive article containing an inorganic metal orthophosphate | Charles H. Houck | 2001-08-07 |
| 6186866 | Abrasive article with separately formed front surface protrusions containing a grinding aid and methods of making and using | — | 2001-02-13 |
| 6183346 | Abrasive article with embossed isolation layer and methods of making and using | — | 2001-02-06 |
| 5961674 | Abrasive article containing an inorganic metal orthophosphate | Charles H. Houck | 1999-10-05 |
| 5578098 | Coated abrasive containing erodible agglomerates | Jason A. Chesley, Charles H. Houck, Richard J. Cosmano, Ernest J. Duwell | 1996-11-26 |
| 5562745 | Abrasive articles, methods of making abrasive articles, and methods of using abrasive articles | Jason A. Chesley, Charles H. Houck, Walter L. Harmer, Gary L. Olson | 1996-10-08 |
| 5498268 | Abrasive articles and method of making abrasive articles | Jason A. Chesley | 1996-03-12 |
| 5489235 | Abrasive article and method of making same | Roger C. Lokken | 1996-02-06 |
| 5453078 | Endoscopic wedge and organ positioner | Douglas R. Valentine | 1995-09-26 |