USPTO serial 79438053
SLEEPISOL
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 15, 2026
- Examiner
- MARTYNOV,VIKTORIIA V
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Richard Y. Kim
Richard Y. Kim Snell & Wilmer L.L.P.One East Washington Street, Suite 2700Phoenix, AZ 85004-2556United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Electrical stimulation devices for monitoring brain functions, not for medical purposes; Electronic biometric signal scanners, sensors and transmitters utilizing brainwaves for enabling research in the field of sleep, biorhythm, and stress management, not for medical purposes; wearable electronic headband devices for brainwave modulation using cranial electrotherapy stimulation (CES) technology, not for medical purposes; Electronic biometric monitoring apparatus, namely, biometric scanners and electronic biometric sensors for brain stimulation, not for medical purposes; non-medical training devices for brainwave measurement and brain stimulation, namely, computer hardware and downloadable software used for training users in the field of brainwave measurement and brain stimulation; electronic controllers for nerve stimulation, not for medical or gaming purposes; Electronic biometric monitoring apparatus, namely, biometric scanners and electronic biometric sensors for electrical stimulation, not for medical purposes; wearable electronic biometric signal scanners, sensors and transmitters, not for medical purposes; downloadable smartphone computer application software for sleep management and diagnosis of sleep disorders; downloadable computer application software for receiving, processing, transmitting, and displaying sleep state information; electrical biometric stimulation monitoring device for stress relief for non-medical purposes; downloadable computer software for remote monitoring and analysis of biometric and brainwave data; downloadable and recorded computer software using artificial intelligence for sleep management and diagnosis of sleep disorders; electronic sensors for biometric data; electronic apparatus for measuring brainwaves for non-medical purposes | ACTIVE | — |
| 010 | Electroencephalographs; medical device for brainwave frequency analysis; 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; medical electronic microcurrent stimulation apparatus for sleep management; medical device for electrical stimulation for sleep management; medical devices for treating sleep disorders; nerve stimulator apparatus; medical apparatus and instruments for use in measuring and transmitting biometric signals and for the treatment of sleep and stress disorders; medical device for generating brainwave induction signals; medical device for measuring biorhythms; medical device for sleep state analysis; medical electronic nerve stimulator apparatus; medical device for measuring autonomic nervous system response; electrical nerve stimulator apparatus | ACTIVE | — |
| 035 | Advertising services; retail store service featuring electrical stimulation devices for enhancing brain health; retail store service featuring electronic biometric signal scanners, sensors and transmitters utilizing brainwaves for sleep, biorhythm, and stress management, not for medical purposes; retail store service featuring wearable computers for brainwave modulation using cranial electrotherapy stimulation (CES) technology; retail store service featuring wearable electronic biometric signal scanners, sensors and transmitters, cranial electrotherapy stimulation apparatus comprising electrical nerve muscle stimulators for use in sleep management; retail store service featuring cranial electrotherapy stimulation apparatus comprising electrical nerve muscle stimulators for use in concentration and stress management; retail store service featuring electronic biometric monitoring apparatus for electrical stimulation, not for medical purposes; organisation of exhibitions for commercial or advertising purposes; retail store service featuring wearable electronic biometric signal scanners, sensors and transmitters; providing consumer product recommendations; retail store service featuring downloadable smartphone computer application software for sleep management and diagnosis of sleep disorders; retail store service featuring downloadable computer application software for receiving, processing, transmitting, and displaying sleep state information; retail store service featuring electrical biometric stimulation monitoring device for stress relief for non-medical purposes; retail store service featuring downloadable computer software for remote monitoring and analysis of biometric and brainwave data; retail store service featuring medical apparatus and instruments for use in measuring and transmitting biometric signals and for the treatment of sleep and stress disorders; retail store service featuring medical device for sleep state analysis; retail store service featuring downloadable and recorded computer software using artificial intelligence for sleep management and diagnosis of sleep disorders; retail store service featuring electrical nerve stimulator apparatus; retail store service featuring electronic apparatus for measuring brainwaves for non-medical purposes; sales promotion for others | ACTIVE | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by Leesol Co., Ltd.
- Other trademarks owned by Leesol Co., Ltd.
- Other trademarks owned by Leesol Co., Ltd.
- Other trademarks in Class 009
- Other trademarks in Class 010
- Other trademarks in Class 035
- Similar marks named SLEEPISOL
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 15, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Sep 15, 2026 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Jul 28, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 28, 2026 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Jul 22, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 30, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 29, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 29, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 29, 2026 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Apr 21, 2026 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Apr 21, 2026 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Apr 21, 2026 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Mar 26, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 26, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 26, 2026 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Mar 26, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Mar 6, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Mar 6, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Feb 6, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Feb 5, 2026 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jan 26, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 15, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Dec 15, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 15, 2025 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Nov 27, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |