Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| RE33452 | Method for making alkylhalosilanes | William J. Ward, III, Alan Ritzer, Kenneth M. Carroll | 1990-11-20 | |
| 4500724 | Method for making alkylhalosilanes | William J. Ward, III, Alan Ritzer, Kenneth M. Carroll | 1985-02-19 | $4,667,000 |
| 4423207 | Process for recovery of solid thermoplastic resins from solutions thereof in organic solvents | Stephen L. Matson, Peter Bollenbeck | 1983-12-27 | $7,111,000 |
| 4408040 | Slurry granulation-steam stripping process for solvent removal | Stephen L. Matson | 1983-10-04 | $6,170,000 |
| 4351966 | Phenol recovery from bisphenol-A waste streams | — | 1982-09-28 | $3,629,000 |
| 4218890 | Vapor compression cycle device with multi-component working fluid mixture and improved condensing heat exchanger | Himanshu B. Vakil | 1980-08-26 | $4,401,000 |
| 4217760 | Vapor compression cycle device with multi-component working fluid mixture and method of modulating its capacity | Himanshu B. Vakil | 1980-08-19 | $2,652,000 |