PTHF

○ Dead · Abandoned

U.S. federal trademark · Serial No. 73627197

Mark

PTHF

Status

Abandoned

Serial Number

73627197

Filing Date

October 27, 1986

Class(es)

Class 001

Owner

03 · WYANDOTTE, MI, US

POLYTETRAMETHYLENE ETHER GLYCOL

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