BLISSOL

What this means for you

Approved and waiting on proof of use. It will register unless the applicant drops it, and its 30 May 2025 filing date already counts against anyone who files later.

Record

Serial number

99211497

Mark type

Stylized text

Filed

30 May 2025

Published for opposition

10 Mar 2026

Attorney of record

Richard Y. Kim

Goods and services

• Class 035 — Advertising and business services: Retail store service featuring electronic apparatus for measuring brainwaves for non-medical purposes, wearable electronic headband devices for brainwave modulation using cranial electrotherapy stimulation technology, wearable electronic biometric signal scanners, sensors and transmitters, electrical biometric stimulation device for stress relief for non-medical purposes, electrical stimulation devices for enhancing brain health, electronic biometric monitoring apparatus for brain stimulation, not for medical purposes, electronic biometric signal scanners, sensors and transmitters utilizing brainwaves for sleep, biorhythm, and stress management, not for medical purposes, downloadable and recorded computer software for receiving, processing, transmitting, and displaying sleep state information, downloadable and recorded computer software for sleep management and diagnosis of sleep disorders using artificial intelligence, downloadable smartphone computer application software for sleep management and diagnosis of sleep disorders, downloadable computer software for remote monitoring and analysis of biometric and brainwave data, medical apparatus and instruments for use in measuring and transmitting biometric signals and for the treatment of sleep and stress disorders, medical device for sleep state analysis, electrical nerve stimulator apparatus, cranial electrotherapy stimulation apparatus comprising electrical nerve muscle stimulators for use in sleep management, cranial electrotherapy stimulation apparatus comprising electrical nerve muscle stimulators for use in concentration and stress management; advertising; sales promotion services; providing consumer product recommendations; organisation of exhibitions for commercial or advertising purposes

Owner

• Leesol Co., Ltd., Dong-gu, Busan, KR
• Leesol Co., Ltd., Dong-gu, Busan, KR

Prosecution history

• 10 Mar 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
• 10 Mar 2026 — PUBLISHED FOR OPPOSITION
• 04 Mar 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
• 11 Feb 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
• 10 Feb 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
• 10 Feb 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
• 10 Feb 2026 — TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
• 21 Oct 2025 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
• 21 Oct 2025 — LETTER OF SUSPENSION E-MAILED
• 21 Oct 2025 — SUSPENSION LETTER WRITTEN
• 21 Oct 2025 — EXAMINER'S AMENDMENT ENTERED
• 21 Oct 2025 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
• 21 Oct 2025 — EXAMINERS AMENDMENT E-MAILED
• 21 Oct 2025 — EXAMINERS AMENDMENT -WRITTEN
• 21 Oct 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED