C.T.B.

○ Dead · Expired

U.S. federal trademark · Serial No. 72154531 · Reg. No. 0765714

Mark

C.T.B.

Status

Expired

Serial Number

72154531

Registration No.

0765714

Filing Date

October 4, 1962

Registration Date

March 3, 1964

Class(es)

Class 001

Owner

03 · DE, US

SPECIALLY ALKALINE BLEND TO RAISE THE PH OF BOILER WATER

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