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BIO-FACTOR

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

1979-11-06 — Application filed
1982-03-02 — Published for opposition
1982-05-25 — Registered-principal register
1989-01-06 — Cancelled sec. 8 (6-yr)
1989-01-06 — Final status recorded

Owner Information

Schwarz Services International Limited
Hamilton 5 BM

Correspondent

BLUM, KAPLAN, FRIEDMAN SILBERMAN & BERAN
730 3RD AVE
NEW YORK, NY 10017
UNITED STATES

Filing Details

Filing Date:
1979-11-06

Status Date:
1989-01-06

Category:
Chemicals

Filing Year:
1979

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