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NEN-TRAC

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73494466 · Reg. No. 1379879

Mark
NEN-TRAC
Status
Cancelled
Serial Number
73494466
Registration No.
1379879
Filing Date
August 13, 1984
Registration Date
January 28, 1986
Class(es)
Class 001

Owners

E.I. DU PONT DE NEMOURS AND COMPANY
03 · BOSTON, MA, US
E.I. DU PONT DE NEMOURS AND COMPANY
03 · BOSTON, MA, US
E.I. DU PONT DE NEMOURS AND COMPANY
03 · BOSTON, MA, US

Goods & Services

MICROSPHERES FOR BLOOD CIRCULATION STUDIES IN ANIMALS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.