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PENTROX

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

1954-01-18 — Application filed
1975-04-26 — Registered and renewed (first renewal - 20 yrs)
1995-01-31 — Registered - sec. 9 filed/check record for sec. 8
1995-04-28 — Post registration action mailed - sec. 9
1995-05-22 — Response received to post reg. action
1995-08-27 — Post registration action mailed - sec. 9
1996-02-12 — Response received to post reg. action
1996-05-15 — Registered and renewed (second renewal - 10 yrs)
2006-01-28 — Cancelled sec. 8 (10-yr)/expired section 9
2006-01-28 — Final status recorded

Owner Information

ECOLAB INC.
ST. PAUL , MN

PENNSYLVANIA SALT MANUFACTURING COMPANY, THE
PHILADELPHIA , PA

Correspondent

SARAH Z ERICKSON ECOLAB INC
ECOLAB CTR
SAINT PAUL, MN 55102
UNITED STATES

Filing Details

Filing Date:
1954-01-18

Status Date:
2006-01-28

Category:
Cosmetics & Cleaning

Filing Year:
1954

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