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STRESSTECTOR

EXPIRED USPTO USPTO

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USPTO Filing History

Key events recorded for this trademark application

1960-08-24 — Application filed
1981-03-21 — Registered and renewed (first renewal - 20 yrs)
1984-10-25 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
2001-02-06 — Registered - combined section 8 (10-yr) & sec. 9 filed
2001-03-15 — Registered - combined section 8 (10-yr) & sec. 9 filed
2001-06-30 — Registered - sec. 8 (10-yr) accepted/sec. 9 granted
2001-06-30 — Registered and renewed (second renewal - 10 yrs)
2005-11-21 — Teas revoke/app/change addr of atty/dom rep received
2005-11-21 — Attorney/dom.rep.revoked and/or appointed
2008-10-24 — Case file in ticrs
2012-01-05 — Teas change of correspondence received
2016-04-01 — Cancelled sec. 8 (10-yr)/expired section 9
2016-04-01 — Final status recorded

Owner Information

WEATHERFORD/LAMB, INC.
HOUSTON , TX

Homco International, Inc.
HOUSTON , TX

HOUSTON OIL FIELD MATERIAL COMPANY, INC.
HOUSTON , TX

Correspondent

CRYSTAL TAYLOR WEATHERFORD/LAMB, INC.
2000 St. James Place
HOUSTON, TX 77056
UNITED STATES

Filing Details

Filing Date:
1960-08-24

Status Date:
2016-04-01

Category:
Electronics & Software

Filing Year:
1960

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