USPTO serial 98147361
KNIGHT
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 28, 2026
- Examiner
- NOBLE, ANNIE MELISSA
- 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
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Kelly P. McCarthy
Kelly P. McCarthy SIDEMAN & BANCROFT LLPONE EMBARCADERO CENTER, 22ND FLOORSAN FRANCISCO, CA 94111United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Medical devices, namely, microcatheters and other catheters; Medical devices, namely, syringes and delivery catheters for the delivery of embolic agents; Medical devices for use in treating or diagnosing conditions within the peripheral vasculature with the use of microcatheters and other catheters; Medical apparatus and instruments for use in medical diagnostic, imaging, and delivery of therapeutic materials; Intravascular medical imaging apparatus; Intravascular medical imaging accessories, namely, microcatheters and other introduction catheters and guidewires; Medical apparatus, namely, system for vascular embolization procedures in the nature of catheters; Medical device for embolization therapy in interventional radiology and oncology; Medical device for vascular embolization procedures | ACTIVE | Feb 16, 2024 |
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 Varian Medical Systems, Inc.
- Other trademarks owned by Varian Medical Systems, Inc.
- Other trademarks owned by Varian Medical Systems, Inc.
- Other trademarks in Class 010
- Similar marks named KNIGHT
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 28, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Apr 28, 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 7, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Apr 7, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Feb 20, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Feb 20, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Aug 13, 2025 | IUAF | USE AMENDMENT FILED | — |
| Aug 13, 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. |
| Jul 11, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jul 10, 2025 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Jul 10, 2025 | EXT2 | SOU EXTENSION 2 FILED | — |
| Jul 10, 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 3, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Dec 21, 2024 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Dec 20, 2024 | EXT1 | SOU EXTENSION 1 FILED | — |
| Dec 20, 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. |
| Jul 23, 2024 | 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. |
| May 28, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| May 28, 2024 | 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. |
| May 8, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Apr 25, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 23, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 24, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 26, 2023 | NWAP | NEW APPLICATION ENTERED | — |