Trademark Search  /  NATIONAL HYDRO FILTER

NATIONAL HYDRO FILTER

○ Dead · Expired

U.S. federal trademark · Serial No. 71631996 · Reg. No. 0594231

Mark
NATIONAL HYDRO FILTER
Status
Expired
Serial Number
71631996
Registration No.
0594231
Filing Date
June 30, 1952
Registration Date
August 24, 1954
Class(es)
Class 011

Owner

NATIONAL ENGINEERING COMPANY
03 · CHICAGO, IL, US

Goods & Services

LIQUID GAS CONTACT FILTERS FOR REMOVING DUST FROM DUST LADEN AIR IN INDUSTRIAL INSTALLATIONS

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