Clarke; Robert Lewis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Clarke; Robert Lewis.The latest application filed is for "systems and methods for continuous alkaline lead acid battery recycling".
Company Profile
7.18.27
- Clarke; Robert Lewis - Orinda CA
- - Orinda CA US
Patent Activity
| Patent | Date |
|---|---|
| Devices and method for smelterless recycling of lead acid batteries Grant 11,239,507 - Dougherty , et al. February 1, 2 | 2022-02-01 |
| Systems and methods for continuous alkaline lead acid battery recycling Grant 11,072,864 - Clarke , et al. July 27, 2 | 2021-07-27 |
| Systems and methods for recovery of lead from lead acid batteries Grant 11,028,460 - Clarke , et al. June 8, 2 | 2021-06-08 |
| Closed loop systems and methods for recycling lead acid batteries Grant 10,793,957 - Clarke , et al. October 6, 2 | 2020-10-06 |
| Devices and method for smelterless recycling of lead acid batteries Grant 10,665,907 - Clarke , et al. | 2020-05-26 |
| Devices and method for smelterless recycling of lead acid batteries Grant 10566665 - | 2020-02-18 |
| Systems And Methods For Continuous Alkaline Lead Acid Battery Recycling App 20190301031 - Clarke; Robert Lewis ; et al. | 2019-10-03 |
| Devices and Method for Smelterless Recycling of Lead Acid Batteries App 20190267681 - Dougherty; Brian ; et al. | 2019-08-29 |
| Devices and method for smelterless recycling of lead acid batteries Grant 10,340,561 - Dougherty , et al. | 2019-07-02 |
| Systems and methods for continuous alkaline lead acid battery recycling Grant 10,316,420 - Clarke , et al. | 2019-06-11 |
| Closed Loop Systems and Methods for Recycling Lead Acid Batteries App 20180355494 - Clarke; Stephen R. ; et al. | 2018-12-13 |
| Systems and Methods for Recovery of Lead from Lead Acid Batteries App 20180127852 - Clarke; Robert Lewis ; et al. | 2018-05-10 |
| Devices and Method for Smelterless Recycling of Lead Acid Batteries App 20180069276 - Clarke; Stephen R. ; et al. | 2018-03-08 |
| Improved Devices and Method for Smelterless Recycling of Lead Acid Batteries App 20170352927 - Dougherty; Brian ; et al. | 2017-12-07 |
| Method for smelterless recycling of lead acid batteries Grant 9,837,689 - Clarke , et al. December 5, 2 | 2017-12-05 |
| Systems And Methods For Continuous Alkaline Lead Acid Battery Recycling App 20170159191 - Clarke; Robert Lewis ; et al. | 2017-06-08 |
| Devices and Method for Smelterless Recycling of Lead Acid Batteries App 20160294024 - Clarke; Stephen R. ; et al. | 2016-10-06 |
| Devices and Methods for Lead Acid Batteries App 20110305927 - Lev; Frank ; et al. | 2011-12-15 |
| Electrochemical Oxidation of Organic Matter App 20100059388 - Clarke; Robert Lewis ; et al. | 2010-03-11 |
| Cerium batteries Grant 7,625,663 - Clarke , et al. December 1, 2 | 2009-12-01 |
| Zinc air battery with acid electrolyte Grant 7,582,385 - Clarke September 1, 2 | 2009-09-01 |
| Mixed electrolyte battery Grant 7,560,189 - Clarke , et al. July 14, 2 | 2009-07-14 |
| Electrochemical Recovery of Arsenic App 20090159459 - Clarke; Robert Lewis ; et al. | 2009-06-25 |
| Methods and Apparatus for Generating Oxidizing Agents App 20090152123 - Butler; Dean ; et al. | 2009-06-18 |
| Electrochemical Nitrate Destruction App 20090014337 - Clarke; Robert Lewis ; et al. | 2009-01-15 |
| Perchlorate Destruction App 20090008333 - Clarke; Robert Lewis ; et al. | 2009-01-08 |
| Battery with Gelled Electrolyte App 20080233484 - Clarke; Robert Lewis ; et al. | 2008-09-25 |
| Perchlorate destruction Grant 7,399,725 - Clarke , et al. July 15, 2 | 2008-07-15 |
| Compositions and methods for anion absorbent metal hydroxides Grant 7,393,466 - Clarke , et al. July 1, 2 | 2008-07-01 |
| Load leveling battery and methods therefor Grant 7,270,911 - Clarke , et al. September 18, 2 | 2007-09-18 |
| Secondary battery with autolytic dendrites Grant 7,214,443 - Clarke , et al. May 8, 2 | 2007-05-08 |
| Electric devices with improved bipolar electrode Grant 7,033,696 - Clarke , et al. April 25, 2 | 2006-04-25 |
| Battery with bifunctional electrolyte App 20060063065 - Clarke; Robert Lewis ; et al. | 2006-03-23 |
| Battery with bifunctional electrolyte Grant 6,986,966 - Clarke , et al. January 17, 2 | 2006-01-17 |
| Perchlorate destruction App 20050239632 - Clarke, Robert Lewis ; et al. | 2005-10-27 |
| Zinc air battery with acid electrolyte App 20050208386 - Clarke, Robert Lewis | 2005-09-22 |
| Mixed electrolyte battery App 20050118498 - Clarke, Robert Lewis ; et al. | 2005-06-02 |
| Cerium batteries App 20040202925 - Clarke, Robert Lewis ; et al. | 2004-10-14 |
| Improved battery with gelled electrolyte App 20040202939 - Clarke, Robert Lewis ; et al. | 2004-10-14 |
| Secondary battery with autolytic dendrites App 20040202926 - Clarke, Robert Lewis ; et al. | 2004-10-14 |
| Lanthanide batteries App 20040197651 - Clarke, Robert Lewis ; et al. | 2004-10-07 |
| Load leveling battery and methods therefor App 20040197649 - Clarke, Robert Lewis ; et al. | 2004-10-07 |
| Compositions and methods for anion absorbent metal hydroxides App 20040141904 - Clarke, Robert Lewis ; et al. | 2004-07-22 |
| Battery with bifunctional electrolyte App 20040029019 - Clarke, Robert Lewis ; et al. | 2004-02-12 |
| Electric devices with improved bipolar electrode App 20030162087 - Clarke, Robert Lewis ; et al. | 2003-08-28 |
| Apparatus for stripping ions from concrete and soil Grant 5,865,964 - Clarke , et al. February 2, 1 | 1999-02-02 |
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