Trademark Search / CALIPSO

CALIPSO

● Live · Registered

U.S. federal trademark · Serial No. 79439595 · Reg. No. 8374809

Mark

CALIPSO

Status

Registered

Serial Number

79439595

Registration No.

8374809

Filing Date

October 23, 2025

Registration Date

August 4, 2026

Class(es)

Class 009

Owners

CALIPSO SENSORS

34 · FR

CALIPSO SENSORS

34 · FR

CALIPSO SENSORS

34 · FR

Goods & Services

Electrochemical probes being biosensors for the simultaneous measurement of pH, dissolved oxygen, dissolved carbon dioxide, conductivity and temperature, in the field of biopharmaceutical production

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