Trademark search for:

ATROXIN

EXPIRED USPTO USPTO

No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.

Trademark records may change over time. For the most up-to-date trademark status, domain availability, and social handle checks, run a live search.

Live search · Most up-to-date results

Also check across:

USPTO Filing History

Key events recorded for this trademark application

1977-12-16 — Application filed
1983-12-30 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
1998-06-05 — Registered - sec. 9 filed/check record for sec. 8
1998-07-23 — Registered and renewed (first renewal - 10 yrs)
2007-12-19 — Case file in ticrs
2008-10-08 — Teas change of correspondence received
2009-05-09 — Cancelled sec. 8 (10-yr)/expired section 9
2009-05-09 — Final status recorded

Owner Information

SIGMA-ALDRICH CO.
ST. LOUIS , MO

SIGMA CHEMICAL COMPANY
ST. LOUIS , MO

Correspondent

Julie C. Jennings Senniger Powers LLP
100 North Broadway, 17th Floor
St. Louis, MO 63102
UNITED STATES

Filing Details

Filing Date:
1977-12-16

Status Date:
2009-05-09

Category:
Chemicals

Filing Year:
1977

Disclaimer: This page is informational only and does not constitute legal advice. Trademark availability depends on jurisdiction, usage, and legal interpretation.