| 9862623 | System for simultaneous elimination of orthophosphate and ammonium using electrolytic process | Oct 22, 15 | Jan 09, 18 | E2Metrix Inc. |
| 9816191 | Method for recovery of phosphate from a liquid phase | Apr 15, 15 | Nov 14, 17 | AVA-CO2 SCHWEIZ AG |
| 9624586 | Electrolysis cell and method for operating an electrolysis cell | Jul 23, 15 | Apr 18, 17 | INNOVATEC GERATETECHNIK GMBH, Innovatec Gerãtetechnik GmbH, |
| 9469909 | Electrolytic process to silicides | Jun 26, 13 | Oct 18, 16 | DOW CORNING CORPORATION |
| 9297082 | Process for synthesis of calcium oxide | Nov 30, 12 | Mar 29, 16 | THE GEORGE WASHINGTON UNIVERSITY |
| 9267211 | Low-voltage alkaline production using hydrogen and electrocatalytic electrodes | Jun 30, 14 | Feb 23, 16 | CALERA CORPORATION |
| 9194049 | Method for simultaneous elimination of orthophosphate and ammonium using electrolytic process | Jul 23, 12 | Nov 24, 15 | E2Metrix Inc. |
| 7955490 | Process for preparing sodium hydroxide, chlorine and hydrogen from aqueous salt solution using solar energy | Oct 23, 08 | Jun 07, 11 | Not available |
| 7887694 | Methods of sequestering CO.sub.2 | Dec 24, 08 | Feb 15, 11 | CALERA CORPORATION |
| 6228249 | Electrolytic purification of calcium carbonate | Jun 30, 99 | May 08, 01 | Minerals Technologies Inc. |
| 4983265 | Water treating apparatus | Jun 02, 89 | Jan 08, 91 | Not available |
| 4544458 | Fluorinated ion exchange polymer containing carboxylic groups, process for making same, and film and membrane thereof | Jun 16, 80 | Oct 01, 85 | E. I. DU PONT DE NEMOURS AND COMPANY |
| 4459188 | Brine systems for chlor-alkali membrane cells | Sep 13, 82 | Jul 10, 84 | TEXAS BRINE CORPORATION |
| 4295942 | Process for preparing manganese oxide | Feb 15, 80 | Oct 20, 81 | Conradty GmbH & Co. Metallelektroden KG |
| 4295943 | Process for the electrolytic production of manganese dioxide | Apr 17, 80 | Oct 20, 81 | DIAMOND SHAMROCK CHEMICALS COMPANY, ELTECH SYSTEMS CORPORATION, DIAMOND SHAMROCK TECHNOLOGIES, S.A., |