Brandinium

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NEUTRON LIFETIME LOG

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

  • 1965-10-24 — Application filed
  • 1987-08-17 — Registered - sec. 9 filed/check record for sec. 8
  • 1987-11-07 — Registered and renewed (first renewal - 20 yrs)
  • 2004-07-06 — Teas change of correspondence received
  • 2008-08-08 — Cancelled sec. 8 (10-yr)/expired section 9
  • 2008-08-08 — Final status recorded

Owner Information

WESTERN ATLAS INTERNATIONAL, INC.
HOUSTON , TX
DRESSER INDUSTRIES, INC.
DALLAS , TX

Correspondent

DIVISION IP COUNSEL, BAKER ATLAS BAKER HUGHES INCORPORATED
PO BOX 1407
HOUSTON, TX 77251-1407
UNITED STATES

Filing Details

Filing Date:
1965-10-24
Status Date:
2008-08-08
Category:
Science & Technology Services
Filing Year:
1965

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