QSPERO

● Live · Pending

U.S. federal trademark · Serial No. 99746601

Mark

QSPERO

Status

Pending

Serial Number

99746601

Filing Date

April 6, 2026

Class(es)

Class 005

Owner

03 · Hayward, CA, US

pharmaceutical preparations for human use; namely, medications for the treatment of cancer

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