CALSPERSE

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73681401 · Reg. No. 1504455

Mark

CALSPERSE

Status

Cancelled

Serial Number

73681401

Registration No.

1504455

Filing Date

August 7, 1987

Registration Date

September 20, 1988

Class(es)

Class 001

Owners

03 · WEST HAVEN, CT, US

03 · WEST HAVEN, CT, US

03 · WEST HAVEN, CT, US

SCALE INHIBITOR AND HEAT TRANSFER IMPROVING AGENT USED IN WATER TREATMENT CHEMICAL FORMULATIONS

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