Trademark Search / QDOT

QDOT

○ Dead · Abandoned

U.S. federal trademark · Serial No. 78573073

Mark

QDOT

Status

Abandoned

Serial Number

78573073

Filing Date

February 23, 2005

Class(es)

Class 005, Class 042

Owners

INVITROGEN CORPORATION

03 · CARLSBAD, CA, US

INVITROGEN CORPORATION

03 · CARLSBAD, CA, US

Quantum Dot Corporation

03 · Hayward, CA, US

Goods & Services

Medical laboratory testing and diagnostic services

Semiconductor nanocrystal reagents for clinical or medical laboratory use; Semiconductor nanocrystal reagents for medical diagnostic use; and clinical medical reagents

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