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Application

17999590 · METHOD FOR HARDENING A SHEET OR STRIP MADE OF AN ALUMINUM ALLOY, AND SHEET OR STRIP PRODUCED USING SAID METHOD

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Filed 2022-11-22 · Granted · Patent 12540381 (2026-02-03) The official file ↗The patent and its PDF ↗ · Art unit 1733 · Examiner Janell Combs Morillo Hard · CPC C22F 1/043 · AMAG ROLLING GMBH · Setter Roche Smith & Shellenberger LLP

Office actions
1
first was Restriction requirement
RCEs
0
no appeal
To first action
22.9 mo
to disposition 38.4 mo
Statutes raised
112
1 actions read
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