Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5910622 | Method for treating fibrous cellulosic materials | — | 1999-06-08 |
| 5873909 | Method and compositions for treating fibrous cellulosic materials | John S. Thackrah | 1999-02-23 |
| 5158576 | Process of dyeing synthetic fabrics using high-boiling ester solvents | — | 1992-10-27 |
| 5032455 | Silyated addition polymers with pendant ionic moieties | David E. Dana, Ernest L. Lawton | 1991-07-16 |
| 4983699 | Silylated addition polymers with pendant ionic moieties | David E. Dana, Ernest L. Lawton | 1991-01-08 |
| 4932108 | Process for high speed bulking of glass fiber strands | — | 1990-06-12 |
| 4927429 | Process of dyeing synthetic fabrics using high-boiling ester solvents | — | 1990-05-22 |
| 4812139 | Dyed polyester fabrics with improved lightfastness | — | 1989-03-14 |
| 4812142 | Colored polycarbonate articles with high impact resistance | — | 1989-03-14 |
| 4722735 | Continuous dyeing processing for textiles | — | 1988-02-02 |
| 4530876 | Warp sizing composition, sized warp strands and process | Ernest L. Lawton | 1985-07-23 |
| 4470252 | Process for producing treated glass fiber strands for high speed bulking | — | 1984-09-11 |