PIRFEN

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74077696 · Reg. No. 1802538

Mark

PIRFEN

Status

Cancelled

Serial Number

74077696

Registration No.

1802538

Filing Date

July 12, 1990

Registration Date

November 2, 1993

Class(es)

Class 005

Owners

03 · Dallas, TX, US

03 · Dallas, TX, US

03 · Dallas, TX, US

pharmaceutical substance; namely, composition for the prevention and reparation of fibrotic lesions

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