USPTO serial 99593727
MAINTAINER
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 29, 2026
- Examiner
- HAN, JOANNA Y
- 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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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Scott Woldow
Scott Woldow Smith, Gambrell & Russell, LLP1055 Thomas Jefferson Street, NWSuite 400Washington, DC 20007Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 041 | Educational services, namely, conducting classes, seminars, conferences, and workshops in the field of healthcare; Publication of the results of clinical trials; Education services, namely, conducting classes, seminars, conferences, and workshops, in the field of therapeutic treatments. | ACTIVE | — |
| 042 | Providing medical and scientific research information in the field of pharmaceuticals and clinical trials. | ACTIVE | — |
| 044 | Providing information relating to diagnostic, prophylactic and therapeutic properties of pharmaceuticals; Provision of medical information. | 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 GmbH
- Other trademarks owned by CSL Behring GmbH
- Other trademarks owned by CSL Behring GmbH
- Other trademarks in Class 041
- Other trademarks in Class 042
- Other trademarks in Class 044
- Similar marks named MAINTAINER
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 29, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Sep 29, 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. |
| Aug 11, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 11, 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. |
| Aug 5, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 14, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 17, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 17, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 17, 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. |
| Jun 17, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 17, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 17, 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 24, 2026 | 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. |
| Mar 24, 2026 | 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. |
| Mar 24, 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. |
| Mar 18, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 14, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jan 14, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jan 14, 2026 | NWAP | NEW APPLICATION ENTERED | — |