LEUCO-4

○ Dead · Expired

U.S. federal trademark · Serial No. 72237232 · Reg. No. 497541

Mark

LEUCO-4

Status

Expired

Serial Number

72237232

Registration No.

497541

Filing Date

January 25, 1966

Registration Date

June 30, 1961

Class(es)

Class 005

Owner

03 · FR

MEDICINES AND PHARMACEUTICAL PRODUCTS-NAMELY, A VITAMIN B4 PREPARATION

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