Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5011534 | Calcined kaolin clay filler pigment for enhancing opacity and printing properties of newsprint and mechanical papers | Richard Berube, M. Phillip Jameson, Andrew R. Negele, Mitchell J. Willis | 1991-04-30 |
| 4454253 | Polyurethane foam game ball, composition and process | John R. Murphy, Joseph A. Meyers | 1984-06-12 |
| 4320069 | Oxazoline stabilized diphenylmethane diisocyanate-polymethylene polyphenyl isocyanate compositions | Gary L. Statton | 1982-03-16 |
| 4318861 | Stabilized diphenylmethane diisocyanate-polymethylene polyphenyl isocyanate compositions | Gary L. Statton | 1982-03-09 |