Trademark search for:

SPECTRO-TECH

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

1956-08-09 — Application filed
1977-10-22 — Registered and renewed (first renewal - 20 yrs)
1998-07-27 — Expired sec. 9
1998-07-27 — Final status recorded

Owner Information

ULTRA CARBON CORPORATION
BAY CITY MICH.

UNITED CARBON PRODUCTS CO., INC.
BAY CITY , MI

Filing Details

Filing Date:
1956-08-09

Status Date:
1998-07-27

Category:
Electronics & Software

Filing Year:
1956

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