Trademark search for:

RHYTHMONORM

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

1980-12-22 — Application filed
1981-04-07 — Assigned to examiner
1981-12-09 — Letter of suspension mailed
1982-03-31 — Approved for pub - principal register
1982-04-06 — Notice of publication
1982-05-18 — Published for opposition
1983-11-15 — Registered-principal register
1983-11-15 — Registered-principal register
1990-09-13 — Cancelled sec. 8 (6-yr)
1990-09-13 — Final status recorded

Owner Information

Helopharm W. Petrik & Co. KG
Berlin 52 DE

Correspondent

SCHWARTZ, JEFFERY SCHWAAB, MACK BLUMENTHAL & KOCH, PC
P O BOX 299
ALEXANDRIA, VA 22313
UNITED STATES

Filing Details

Filing Date:
1980-12-22

Status Date:
1990-09-13

Category:
Pharmaceuticals

Filing Year:
1980

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