Trademark search for:

SPIRO-MICROPURGE

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

1990-09-17 — Application filed
1991-02-08 — Assigned to examiner
1991-02-14 — Assigned to examiner
1991-02-14 — Assigned to examiner
1991-02-21 — Assigned to examiner
1991-02-21 — Assigned to examiner
1991-03-06 — Final disposition recorded
1991-10-11 — Application abandoned
1991-10-11 — Final status recorded

Owner Information

Spiro Research B.V.
5705 BK Helmond NL

Correspondent

CYNTHIA GORDON KAYE D'ANCONA & PFLAUM
30 N LASALLE ST
STE 2900
CHICAGO, IL 60602

Filing Details

Filing Date:
1990-09-17

Status Date:
1991-10-11

Category:
Lighting & Heating

Filing Year:
1990

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