Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4717558 | Phosphorus recovery from phosphorus-containing pond sludge | Steven M. Beck | 1988-01-05 |
| 4498961 | Method of electrolyzing brine with stable low voltage microporous diaphragm in electrolytic cells | Christine A. Lazarz | 1985-02-12 |
| 4366037 | Method of increasing useful life expectancy of microporous separators | Arthur C. Schulz, Krishnan Viswanathan | 1982-12-28 |
| 4342636 | Process for forming a porous polyfluoroalkylene sheet useful for separating anolyte from catholyte in electrolytic cells | Eng-Pi Chang, Christine A. Lazarz | 1982-08-03 |
| 4297196 | Stable low voltage microporous diaphragm for electrolytic cells | Christine A. Lazarz | 1981-10-27 |
| 4292146 | Porous polyfluoroalkylene sheet useful for separating anolyte from catholyte in electrolytic cells | Eng-Pi Chang, Christine A. Lazarz | 1981-09-29 |
| 4289600 | Microporous membrane materials | Christine A. Lazarz, Lesleigh V. Scripa | 1981-09-15 |
| 4285795 | Electrolysis apparatus | — | 1981-08-25 |
| 4252878 | Processes of wetting hydrophobic fluoropolymer separators | Christine A. Lazarz, Ursula I. Keller | 1981-02-24 |
| 4250002 | Polymeric microporous separators for use in electrolytic processes and devices | Christine A. Lazarz, Arthur C. Schulz | 1981-02-10 |