Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4767669 | Melt size compositions containing surfactants | Delano M. Conklin, John H. Hansen, Norbert W. Burske | 1988-08-30 |
| 4253840 | Hot-melt size compositions and process for textiles | Walter F. Illman, Delano M. Conklin, Clifton H. Karnes, Jr. | 1981-03-03 |
| RE30474 | Hot melt size and yarn sized therewith and packages and fabrics of sized yarn | Walter F. Illman, Delano M. Conklin | 1981-01-06 |