OPTIMISM

● Live · Pending

U.S. federal trademark · Serial No. 99436273

Mark

OPTIMISM

Status

Pending

Serial Number

99436273

Filing Date

October 10, 2025

Class(es)

Class 042

Owner

03 · Redwood City, CA, US

Scientific research in the nature of conducting clinical trials for others in the field of pharmaceuticals that treat systemic mastocytosis

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