Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10793957 | Closed loop systems and methods for recycling lead acid batteries | Robert Lewis Clarke, Brian Dougherty | 2020-10-06 |
| 10689769 | Electrodeposited lead composition, methods of production, and uses | Michael John King, Brian Dougherty, Michael David Hurwitz | 2020-06-23 |
| 10665907 | Devices and method for smelterless recycling of lead acid batteries | Robert Lewis Clarke, Michael David Hurwitz, Michael John King, Selwyn Mould | 2020-05-26 |