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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

1983-01-10 — Application filed
1983-08-26 — Assigned to examiner
1983-10-05 — Final disposition recorded
1984-03-19 — Correspondence received in law office
1984-05-04 — Examiners amendment mailed
1984-05-07 — Approved for registration supplemental register
1984-09-11 — Registered-supplemental register
1991-01-29 — Cancelled sec. 8 (6-yr)
1991-01-29 — Final status recorded

Owner Information

Coulter Biomedical Research Corporation
Concord , MA

Correspondent

MYRON C CASS SILVERMAN, CASS & SINGER, LTD
27TH FL
105 W ADAMS ST
CHICAGO, IL 60603

Filing Details

Filing Date:
1983-01-10

Status Date:
1991-01-29

Category:
Electronics & Software

Filing Year:
1983

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