O

○ Dead · Cancelled

U.S. federal trademark · Serial No. 87885731 · Reg. No. 5814559

Mark

Status

Cancelled

Serial Number

87885731

Registration No.

5814559

Filing Date

April 20, 2018

Registration Date

July 23, 2019

Class(es)

Class 001, Class 009

Owners

03 · SEATTLE, WA, US

03 · Seattle, WA, US

03 · Seattle, WA, US

Ion-exchange resin membranes

Filters for use in laboratory equipment in the biopharmaceutical industry; Battery separator films

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