OA-519

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74175607 · Reg. No. 1782012

Mark

OA-519

Status

Cancelled

Serial Number

74175607

Registration No.

1782012

Filing Date

June 13, 1991

Registration Date

July 13, 1993

Class(es)

Class 005

Owners

03 · Baltimore, MD, US

03 · Baltimore, MD, US

03 · Baltimore, MD, US

antigen for chemical or medical laboratory use

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