Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4434102 | Preparation of mixtures of methyltin trichloride and dimethyltin dichloride from stanic chloride and dimethyltin dichloride without catalyst and conversion to mixed methyltin mercaptide stabilizers | Koei-Liang Liauw | 1984-02-28 |
| 4269782 | Preparation of mixtures of methyltin trichloride and dimethyltin dichloride from stannic chloride and dimethyltin dichloride | Koei-Liang Liauw | 1981-05-26 |
| 4202755 | Catalytic method for making pitch | Harry B. Nickles, Jack Solomon | 1980-05-13 |