Trademark search for:

PERSANTINE PHI

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

1984-09-11 — Application filed
1985-01-03 — Assigned to examiner
1985-01-09 — Final disposition recorded
1985-03-06 — Allowance/count withdrawn
1985-03-06 — Final disposition recorded
1985-03-13 — Correspondence received in law office
1985-04-15 — Assigned to examiner
1985-04-26 — Final disposition recorded
1985-05-29 — Correspondence received in law office
1985-06-11 — Approved for pub - principal register
1985-07-16 — Notice of publication
1985-08-13 — Published for opposition
1985-10-22 — Registered-principal register
1992-04-06 — Cancelled sec. 8 (6-yr)
1992-04-06 — Final status recorded

Owner Information

BOEHRINGER INGELHEIM INTERNATIONAL GMBH
INGELHEIM AM RHEIN DE

Correspondent

BLUM, KAPLAN, FRIEDMAN SILBERMAN & BERAN
1120 AVE OF THE AMERICAS
NEW YORK, NY 10036
UNITED STATES

Filing Details

Filing Date:
1984-09-11

Status Date:
1992-04-06

Category:
Pharmaceuticals

Filing Year:
1984

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