USPTO serial 88716534
HARPOON
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jul 7, 2020
- Examiner
- MAYES, LAURIE ANN
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
Need help with HARPOON?
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
Get help with this Renewal, set up monitoring, or talk with CopyMark.
Get Attorney Assistance for just $748*
Plus Government fees of $850
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
South San Francisco, CA, US
South San Francisco, CA, US
Rahway, NJ, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Lisa Dellamura
Lisa Dellamura Merck & Co., Inc.126 East Lincoln AvenueOffice of General CounselRahway, NJ 07065Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | Medical and pharmaceutical research services in the field of cancer; medical and pharmaceutical research services in the field of cancer and immunology; pharmaceutical research and development in the field of cancer; pharmaceutical research and development in the field of cancer and immunology; research, development, and testing services in the fields of pharmaceutical and biotechnology products in the field of cancer and immunology; drug discovery, research, and development in the pharmaceutical and biotechnology fields in the field of cancer and immunology | ACTIVE | Oct 16, 2017 |
| 044 | Medical diagnosis and treatment of cancer; providing information in the field of cancer diagnosis and treatment; providing healthcare and medical information in the field of cancer and immunology | ACTIVE | Jul 30, 2018 |
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 Harpoon Therapeutics, Inc.
- Other trademarks owned by Harpoon Therapeutics, Inc.
- Other trademarks owned by Harpoon Therapeutics, Inc.
- Other trademarks in Class 042
- Other trademarks in Class 044
- Similar marks named HARPOON
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 18, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 18, 2026 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 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. |
| Sep 18, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 18, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Sep 18, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jul 7, 2025 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Apr 17, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 17, 2024 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 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. |
| Apr 17, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 17, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 17, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jul 7, 2020 | 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 21, 2020 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 21, 2020 | 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. |
| Apr 1, 2020 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 16, 2020 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 10, 2020 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Mar 9, 2020 | ALIE | ASSIGNED TO LIE | — |
| Mar 9, 2020 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Mar 9, 2020 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Mar 9, 2020 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Mar 6, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 10, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 9, 2019 | NWAP | NEW APPLICATION ENTERED | — |