USPTO serial 98662345
LEASH
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 12, 2026
- Examiner
- HARRISON, SEAN MICHAEL
- Law office
- PUBLICATION AND ISSUE SECTION
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.
Need help with LEASH?
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
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Salt Lake City, UT, US
Salt Lake City, UT, US
Salt Lake City, UT, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
David P. Johnson
David P. Johnson WORKMAN NYDEGGER60 E South TempleSuite 100Salt Lake City, UT 84111Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | scientific research in the field of machine learning for biological applications; scientific research in the field of drug discovery; providing online non-downloadable software using artificial intelligence for machine learning-assisted drug discovery; providing online non-downloadable software using artificial intelligence for machine learning in the field of therapeutic treatments; scientific research in the field of therapeutic treatments; providing online non-downloadable software using artificial intelligence for machine learning in the field of biological applications | ACTIVE | Sep 23, 2025 |
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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 12, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| May 12, 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. |
| Apr 22, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Apr 22, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Apr 8, 2026 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Mar 30, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Mar 29, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Oct 8, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Sep 30, 2025 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Sep 30, 2025 | EXT1 | SOU EXTENSION 1 FILED | — |
| Sep 30, 2025 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Sep 29, 2025 | IUAF | USE AMENDMENT FILED | — |
| Sep 29, 2025 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Apr 8, 2025 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Feb 11, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 11, 2025 | 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. |
| Feb 5, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 22, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 22, 2025 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jan 22, 2025 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jan 22, 2025 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jan 22, 2025 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jan 10, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 23, 2024 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jul 23, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 23, 2024 | NWAP | NEW APPLICATION ENTERED | — |