Trademark search for:

TEL-A-SWITCH

EXPIRED USPTO USPTO

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

1984-05-07 — Application filed
1985-01-28 — Final disposition recorded
1985-08-29 — Application abandoned
1985-08-29 — Final status recorded

Owner Information

LIU, DANKAI
DALLAS , TX

Correspondent

PETER H MURPHY
605 N KANSAS
EL PASO, TX 79901
UNITED STATES

Filing Details

Filing Date:
1984-05-07

Status Date:
1985-08-29

Category:
Electronics & Software

Filing Year:
1984

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