PATLY.AIApplication
19383009 · ACTIVATED CARBON COMPOSITE AND METHOD OF REMOVING CONTAMINANT
Filed 2025-11-07 · Granted The official file ↗ · Art unit 1773 · Examiner Richard C Gurtowski Typical · CPC B01J 20/20 · Birchtech Corp. · SCHWEGMAN LUNDBERG & WOESSNER, P.A.
Office actions
2
first was Restriction requirement
RCEs
0
no appeal
To first action
2.2 mo
to disposition 6.9 mo
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