Application

19216169 · METHOD FOR ISOLATING A HEAVY METAL ION FROM AN AQUEOUS SOLUTION

Filed 2025-05-22 · Granted · Patent 12515193 (2026-01-06) The official file ↗The patent and its PDF ↗ · Art unit 1773 · Examiner Akash K Varma Typical · CPC B01J 20/186 · KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS · OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

1.1 mo

to disposition 7.5 mo

Statutes raised

0 actions read

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