Application
19324410 · System and Method of deterring unsolicited telephone calls
Filed 2025-09-10 · Granted · Patent 12549671 (2026-02-10) The official file ↗The patent and its PDF ↗ · Art unit 2692 · Examiner Lisa Hashem Hard · CPC H04M 3/42059 · Hamid Ayub · Hamid Ayub
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first was Non-final rejection
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to disposition 5.0 mo
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