H-400

○ Dead · Expired

U.S. federal trademark · Serial No. 72004282 · Reg. No. 0636270

Mark

H-400

Status

Expired

Serial Number

72004282

Registration No.

0636270

Filing Date

March 12, 1956

Registration Date

October 23, 1956

Class(es)

Class 003

Owner

03 · NEW YORK, NY, US

MIXTURE OF CRYSTALS FOR SOLUTION IN A SOLVENT TO REMOVE MINERAL SCALE DEPOSIT OF WATER

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