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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

1963-03-12 — Application filed
1984-08-25 — Registered and renewed (first renewal - 20 yrs)
1984-09-13 — Registered - sec. 9 filed/check record for sec. 8
2008-11-03 — Case file in ticrs
2011-11-22 — Cancelled sec. 8 (10-yr)
2011-11-22 — Final status recorded

Owner Information

WESTINGHOUSE ELECTRIC CORPORTION
PITTSBURGH , PA

HAGAN CONTROLS CORPORATION
PITTSBURGH , PA

HAGAN CHEMICALS & CONTROLS, INC.
PITTSBURGH , PA

Correspondent

THOMAS J COYNE, PATENT DEPT C/O WESTINGHOUSE ELECTRIC CORPORTION
CHURCHILL BORO
1310 BEULAH RD
PITTSBURGH, PA 15235

Filing Details

Filing Date:
1963-03-12

Status Date:
2011-11-22

Category:
Electronics & Software

Filing Year:
1963

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