Trademark search for:

PURIFAX

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

1971-03-22 — Application filed
1979-05-14 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
1993-02-04 — Registered - sec. 9 filed/check record for sec. 8
1993-03-18 — Registered and renewed (first renewal - 10 yrs)
2003-11-08 — Cancelled sec. 8 (10-yr)/expired section 9
2003-11-08 — Final status recorded

Owner Information

LEEDS & NORTHRUP COMPANY
STAMFORD , CT

GENERAL SIGNAL CORPORATION
PROVIDENCE , RI

Correspondent

RAYMOND E SMILEY GENERAL SIGNAL CORP
HIGH RIDGE PARK, BOX 10010
STAMFORD, CT 06904
UNITED STATES

Filing Details

Filing Date:
1971-03-22

Status Date:
2003-11-08

Category:
Lighting & Heating

Filing Year:
1971

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