Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5009667 | Composition and method for providing stain resistance to polyamide fibers using carbonated solutions | Robert D. Harris | 1991-04-23 |
| 5002684 | Composition and method for removal of stains from fibers | Robert D. Harris | 1991-03-26 |
| 4585522 | Automatically fed distillation still | LaMar Stewart, Steven L. Tapp, Don L. Anderson, Jr., Daniel E. Nuffer | 1986-04-29 |
| 4364797 | Automatically fed distillation and fractionation system | LaMar Stewart, Steven L. Tapp, Don L. Anderson, Jr., Daniel E. Nuffer | 1982-12-21 |
| 4338377 | Sulfonato-organosilanol compounds and aqueous solutions thereof | Frank T. Sher, George V. D. Tiers | 1982-07-06 |
| 4314890 | Automatically fed distillation and fractionation system | LaMar Stewart, Steven L. Tapp, Don L. Anderson, Jr., Daniel E. Nuffer | 1982-02-09 |
| 4267213 | Sulfonato-organosilanol compounds and aqueous solutions thereof | Frank T. Sher, George V. D. Tiers | 1981-05-12 |
| 4235638 | Sulfonato-organosilanol compounds and aqueous solutions | Frank T. Sher, George V. D. Tiers | 1980-11-25 |