ZIRCADIA
LIVE

Serial Number

99596612

Owner

EerDx Inc.

Attorney

Aaron D. Hendelman

Filing Date

Jan 15, 2026

Add to watchlist:

No watchlists yet
View on USPTO

ZIRCADIA Trademark

Serial Number: 99596612

ZIRCADIA is a trademark filed by EerDx Inc. on January 15, 2026. The trademark is classified under Class 9 (Computers & Electronics), Class 10 (Medical Apparatus). The application is currently pending registration.

Owner Contact Info

EerDx Inc. (3 trademarks)

3513 Brighton Blvd., Suite 442-443
Denver, CO 80216

Entity Type: 03

ZIRCADIA INC.

3513 BRIGHTON BLVD STE 400
DENVER, CO 80216

Entity Type: 03

Trademark Details

Filing Date

January 15, 2026

Registration Date

Not Registered

Goods & Services

Downloadable software as a medical device (saMD) for detecting, diagnosing and treating sleep, psychological, behavioral and neurological disorders, and for measuring sleep data and improving sleep; Headphones and computer peripherals for measuring sleep, psychological data, behavioral data and neurological data and improving sleep and for displaying, storing, sending, transmitting and receiving related instructions and data, for non-medical purposes; Downloadable software for electroencephalography (eeg) recorders; Downloadable software as a medical device (saMD) for use in accessing, tracking, monitoring and generating health and medical information and reports

Medical device for detecting, diagnosing and treating sleep, psychological, behavioral and neurological disorders, and for measuring sleep data and improving sleep; Electroencephalography (eeg) recorders; Wearable monitors used to measure biometric data for medical use; Medical health monitors being wearable health monitors with built-in biometric sensor hardware and recorded software sold as a unit; Medical devices, namely, wearable monitors for measuring and analyzing during sleep, neurological data, behavioral data, psychological data, physiological data, bio-signals and bodily behavior, and for displaying, storing, sending, transmitting and receiving related instructions and data for medical and therapeutic purposes

Filing History

WITHDRAWN FROM PUB - OG REVIEW QUERY
Jul 21, 2026 PBCR
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 26, 2026 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 25, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 25, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 25, 2026 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
May 15, 2026 GNRN
NON-FINAL ACTION E-MAILED
May 15, 2026 GNRT
NON-FINAL ACTION WRITTEN
May 15, 2026 CNRT
ASSIGNED TO EXAMINER
May 13, 2026 DOCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
May 6, 2026 ASGN
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 5, 2026 NWOS
APPLICATION FILING RECEIPT MAILED
Jan 15, 2026 MAFR
NEW APPLICATION ENTERED
Jan 15, 2026 NWAP