USPTO serial 97652193
IXTEND
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 13, 2026
- Examiner
- HAN, JOANNA Y
- 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.
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Current trademark owner
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Owner
King of Prussia, PA, US
King of Prussia, PA, US
King of Prussia, PA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Scott D. Woldow
Scott D. Woldow SMITH, GAMBRELL & RUSSELL, LLP1055 THOMAS JEFFERSON ST, NW, SUITE 400WASHINGTON, DC 20007United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | Providing scientific research information in the field of pharmaceuticals and clinical trials; providing information about medical research in the areas of health, pharmaceuticals and clinical trials | ACTIVE | — |
| 044 | Providing medical information and treatment information on diseases and disorders of the blood and blood-forming organs, cardiovascular diseases and disorders, and renal diseases and disorders in the field of health, pharmaceuticals and clinical trials | 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 CSL Behring L.L.C.
- Other trademarks owned by CSL Behring L.L.C.
- Other trademarks owned by CSL Behring L.L.C.
- Other trademarks in Class 042
- Other trademarks in Class 044
- Similar marks named IXTEND
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 13, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Oct 13, 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. |
| Sep 22, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Sep 22, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Sep 1, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Aug 31, 2026 | IUAF | USE AMENDMENT FILED | — |
| Aug 31, 2026 | 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. |
| Jun 18, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jun 18, 2026 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Jun 17, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Jan 29, 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. |
| Jan 28, 2026 | EXT5 | SOU EXTENSION 5 FILED | — |
| Jul 28, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jul 28, 2025 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Jul 28, 2025 | EXT4 | SOU EXTENSION 4 FILED | — |
| Jul 28, 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. |
| Mar 4, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jan 29, 2025 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Jan 29, 2025 | EXT3 | SOU EXTENSION 3 FILED | — |
| Jan 29, 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. |
| Jul 29, 2024 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jul 29, 2024 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Jul 29, 2024 | EXT2 | SOU EXTENSION 2 FILED | — |
| Jul 29, 2024 | 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. |
| Feb 6, 2024 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Feb 2, 2024 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Feb 2, 2024 | EXT1 | SOU EXTENSION 1 FILED | — |
| Feb 2, 2024 | 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. |
| Aug 29, 2023 | 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. |
| Jul 4, 2023 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 4, 2023 | 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. |
| Jun 14, 2023 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| May 26, 2023 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 10, 2023 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 10, 2023 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 10, 2023 | 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. |
| Apr 13, 2023 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 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. |
| Apr 13, 2023 | GNRT | NON-FINAL ACTION E-MAILED | 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. |
| Apr 13, 2023 | 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. |
| Apr 4, 2023 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 14, 2022 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 1, 2022 | NWAP | NEW APPLICATION ENTERED | — |