PFR-AV

○ Dead · Expired

U.S. federal trademark · Serial No. 73178693 · Reg. No. 1122292

Mark

PFR-AV

Status

Expired

Serial Number

73178693

Registration No.

1122292

Filing Date

September 1, 1978

Registration Date

July 17, 1979

Class(es)

Class 011

Owners

03 · CHICAGO, IL, US

03 · LINCOLNSHIRE, IL, US

LIQUID FILM EVAPORATION APPARATUS, AND PARTS THEREOF

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