PEN KARB

○ Dead · Expired

U.S. federal trademark · Serial No. 72239771 · Reg. No. 0823239

Mark

PEN KARB

Status

Expired

Serial Number

72239771

Registration No.

0823239

Filing Date

February 28, 1966

Registration Date

January 31, 1967

Class(es)

Class 001

Owner

03 · SPRINGFIELD, MA, US

ACTIVATED SALT BATH CARBURIZERS TO BE USED IN A MOLTEN STATE FOR CASE HARDENING STEEL PARTS

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