Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4689365 | High temperature resistant polyester compositions | Varkki Chacko | 1987-08-25 |
| 4677150 | Modified polyester compositions | Varkki Chacko, Paul DeStio | 1987-06-30 |
| 4607075 | Polyester compostions | Varkki Chacko, Paul DeStio | 1986-08-19 |
| 4417015 | Low toxic polyvinylchloride stabilizers | Ramchandra K. Hulyalkar, Kanayo Hotchandani | 1983-11-22 |
| 4269743 | Low toxicity vinyl halide stabilizer compositions | Ramchandra K. Hulyalkar | 1981-05-26 |
| 4269744 | Vinyl halide stabilizer compositions | Ramchandra K. Hulyalkar | 1981-05-26 |