Trademark search for:

DIRUBIN

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

1970-09-14 — Application filed
1978-05-30 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
1992-05-12 — Registered - sec. 9 filed/check record for sec. 8
1992-08-19 — Registered and renewed (first renewal - 10 yrs)
2003-05-10 — Cancelled sec. 8 (10-yr)/expired section 9
2003-05-10 — Final status recorded

Owner Information

HULS AKTIENGESELLSCHAFT
4370 MARL DE

DYNAMIT NOBEL AKTIENGESELLSCHAFT
521 TROISDORF DE

Correspondent

ANTONELLI, TERRY, STOUT & KRAUS
STE 600
1919 PENNSYLVANIA AVE N W
WASHINGTON, DC 20006

Filing Details

Filing Date:
1970-09-14

Status Date:
2003-05-10

Category:
Chemicals

Filing Year:
1970

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