Trademark search for:

DELTAFLUX

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

1983-09-14 — Application filed
1984-03-09 — Assigned to examiner
1984-03-19 — Approved for pub - principal register
1984-05-09 — Notice of publication
1984-07-03 — Published for opposition
1984-09-18 — Registered-principal register
1990-05-21 — Registered - sec. 8 (6-yr) & sec. 15 filed
1990-08-06 — Response received to post reg. action
1990-09-12 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
2005-06-25 — Cancelled sec. 8 (10-yr)/expired section 9
2005-06-25 — Final status recorded

Owner Information

Krohne Messtechnik GmbH & Co. KG
Duisburg 1 DE

Correspondent

JOHN F MCKENNA NUTTER, MCLENNEN & FISH
ONE INTERNATIONAL PL
BOSTON, MA 02110
UNITED STATES

Filing Details

Filing Date:
1983-09-14

Status Date:
2005-06-25

Category:
Electronics & Software

Filing Year:
1983

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