Trademark search for:

POLYBRINE

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

1971-05-25 — Application filed
1978-12-04 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
1992-07-07 — Registered - sec. 9 filed/check record for sec. 8
1992-08-13 — Registered and renewed (first renewal - 10 yrs)
2003-04-12 — Cancelled sec. 8 (10-yr)/expired section 9
2003-04-12 — Final status recorded

Owner Information

M-I DRILLING FLUIDS COMPANY
HOUSTON , TX

DRESSER INDUSTRIES, INC.
DALLAS , TX

Correspondent

RICHARD J GROOS ARNOLD, WHITE & DURKEE
POST OFFICE BOX 4433
HOUSTON, TX 77210
UNITED STATES

Filing Details

Filing Date:
1971-05-25

Status Date:
2003-04-12

Category:
Chemicals

Filing Year:
1971

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