GENEVA, July 10 -- GREENSOURCE FABRICATION LLC (81 Ceda Rd.Bldg. 1 NorthCharlestown, New Hampshire 03603) filed a patent application (PCT/US2024/062016) for "SOLVENT FREE COPPER EXTRACTION" on Dec 27, 2024. With publication no. WO/2025/144976, the details related to the patent application was published on Jul 03, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): LOVEJOY, Derek (81 Ceda Rd.Bldg. 1 NorthCharlestown, New Hampshire 03603)
Abstract:
The system and method described herein provides for using ion-exchange resins to remove excess copper during processes such as PCB (Printed Circuit ...