TONO-PEN

● Live · Registered

U.S. federal trademark · Serial No. 74433637 · Reg. No. 1844281

Mark

TONO-PEN

Status

Registered

Serial Number

74433637

Registration No.

1844281

Filing Date

September 8, 1993

Registration Date

July 12, 1994

Class(es)

Class 010

Owners

03 · DEPEW, NY, US

03 · JACKSONVILE, FL, US

03 · JACKSONVILLE, FL, US

03 · Norwell, MA, US

03 · Norwell, MA, US

03 · Norwell, MA, US

hand held electronic tonometer for measuring the pressure within the eye

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