Trademark search for:

PERMALAWN

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

1936-06-15 — Application filed
1976-11-03 — Registered and renewed (second renewal - 20 yrs)
1997-08-11 — Expired sec. 9
1997-08-11 — Final status recorded

Owner Information

CALDWELL SEED COMPANY, THE
EVANSTON , IL

Filing Details

Filing Date:
1936-06-15

Status Date:
1997-08-11

Category:
Chemicals

Filing Year:
1936

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