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OPTICAL DIAL-TONE
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OPTICAL DIAL-TONE
No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.
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USPTO Filing History
Key events recorded for this trademark application
1999-12-30 — Application filed
2000-06-01 — Assigned to examiner
2000-06-21 — Assigned to examiner
2000-07-28 — Final disposition recorded
2001-01-30 — Correspondence received in law office
2001-09-05 — Office action issued
2002-06-26 — Application abandoned
2002-06-26 — Final status recorded
Correspondent
DAVID H JAFFER PILLSBURY MADISON & SUTRO, LLP 2550 HANOVER ST PALO ALTO, CA 94304 UNITED STATES
Filing Details
Filing Date:
1999-12-30
Status Date:
2002-06-26
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Trademark availability depends on jurisdiction, usage, and legal interpretation.