VIRTUOSO
LIVE

Serial Number

99429600

Owner

Clearnote Health, Inc.

Attorney

Kimberly B. Herman

First Use Date

Feb 14, 2024

Filing Date

Oct 6, 2025

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VIRTUOSO Trademark

Serial Number: 99429600

VIRTUOSO is a trademark filed by Clearnote Health, Inc. on October 6, 2025. The trademark is classified under Class 42 (Computer & Scientific), Class 44 (Medical Services). The application is currently pending registration.

Owner Contact Info

Clearnote Health, Inc.

10578 Science Center Drive
San Diego, CA 92121

Entity Type: 03

Trademark Details

Filing Date

October 6, 2025

Registration Date

Not Registered

First Use Anywhere

February 14, 2024

First Use in Commerce

February 14, 2024

Published for Opposition

May 19, 2026

Goods & Services

Custom data analysis services in the field of pharmaceuticals; Medical laboratory testing services relating to the diagnosis and treatment of disease; medical analysis services for the identification and characterization of disease

Pharmaceutical drug development services; scientific research services for medical purposes; development of custom algorithms for analyzing biomedical and clinical data; Scientific research services to determine mechanisms of action of pharmaceutical compounds; patient eligibility analysis for clinical trials; Scientific research into patient response mechanisms to pharmaceutical treatments; Scientific research into mechanisms of patient resistance to pharmaceutical compounds; Scientific research, namely, predictive modeling of adverse events associated with pharmaceutical treatments; Scientific research, namely, development of predictors of patient response or non-response to pharmaceutical drugs; medical research services relating to diagnostic and therapeutic strategies; Scientific and medical research services concerning the underlying biological mechanisms of disease and medical interventions

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
May 19, 2026 NPUB
PUBLISHED FOR OPPOSITION
May 19, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 13, 2026 NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 13, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 23, 2026 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Apr 20, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 20, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Apr 20, 2026 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Feb 27, 2026 GNRN
NON-FINAL ACTION E-MAILED
Feb 27, 2026 GNRT
NON-FINAL ACTION WRITTEN
Feb 27, 2026 CNRT
ASSIGNED TO EXAMINER
Feb 24, 2026 DOCK
APPLICATION FILING RECEIPT MAILED
Oct 6, 2025 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 6, 2025 NWOS
NEW APPLICATION ENTERED
Oct 6, 2025 NWAP