Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881491 | Protective fluoride coatings for aluminum alloy articles | Sally A. Jankosky, Susanne M. Opalka, Paula L. Kolek, Roger W. Kaufold, Larry F. Wieserman | 2005-04-19 |
| 6702886 | Mold coating | Neville Whittle, Roger W. Kaufold, Jamal Righi | 2004-03-09 |
| 6669897 | Treatment of ingots or spacer blocks in stacked aluminum ingots | Roger W. Kaufold, Brian J. Morrissey, Robert L. Shadwick, Jr., Larry F. Wieserman | 2003-12-30 |
| 6569379 | Ceramic core spacer blocks for high temperature preheat cycles | Calvin Bates, Daniel Severa, Roger W. Kaufold, Patricia A. Stewart, Larry F. Wieserman | 2003-05-27 |
| 6461451 | Treatment of ingots or spacer blocks in stacked aluminum ingots | Roger W. Kaufold, Brian J. Morrissey, Robert L. Shadwick, Jr., Larry F. Wieserman | 2002-10-08 |
| 6030710 | Copolymer primer for aluminum alloy food and beverage containers | Gary A. Nitowski, Joseph D. Guthrie, Daniel C. Johnson | 2000-02-29 |
| 5476134 | CRN coated die-casting tools for casting low aluminum iron alloys and method of making same | Neville Whittle, Norman J. Panseri | 1995-12-19 |