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EXPIRED USPTO USPTO

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USPTO Filing History

Key events recorded for this trademark application

1972-09-21 — Application filed
1979-10-24 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
1994-02-22 — Registered - sec. 9 filed/check record for sec. 8
1994-04-19 — Registered and renewed (first renewal - 10 yrs)
2005-02-12 — Cancelled sec. 8 (10-yr)/expired section 9
2005-02-12 — Final status recorded

Owner Information

NATIONAL-OILWELL
HOUSTON , TX

ARMCO STEEL CORPORATION
MIDDLETOWN , OH

Correspondent

ROBERT H JOHNSON RESEARCH & TECHNOLOGY
705 CURTIS ST
MIDDLETOWN, OH 45044-3999
UNITED STATES

Filing Details

Filing Date:
1972-09-21

Status Date:
2005-02-12

Category:
Machines

Filing Year:
1972

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