Trademark Search / PERMANENTE

PERMANENTE

○ Dead · Cancelled

U.S. federal trademark · Serial No. 71460532 · Reg. No. 0409463

Mark

PERMANENTE

Status

Cancelled

Serial Number

71460532

Registration No.

0409463

Filing Date

May 10, 1943

Registration Date

October 10, 1944

Class(es)

Class 001

Owners

03 · Oakland, CA, US

03 · Oakland, CA, US

[ Magnesia-Containing Products-Namely, Calcined Dolomite, ] Seawater Magnesia [, and Calcined Magnesite (Synthetic), for Use in the Industrial Arts ]

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