USPTO serial 85657920
DURAMATRIX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 30, 2013
- Examiner
- DUBOIS, SUSAN L
- Law office
- GENERIC WEB UPDATE
What this means
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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Current trademark owner
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File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Daniel J. Pereira
Daniel J. Pereira Merchant & Gould P.C.P.O. Box 2910Minneapolis, MN 55402United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 005 | Processed collagen for use in the neurosurgical field as a dural substitute for the repair of dura mater | ACTIVE | Dec 7, 2004 |
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 |
|---|---|---|---|
| Jun 18, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 18, 2025 | 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. |
| Jun 18, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 8, 2024 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Apr 26, 2023 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Apr 25, 2023 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Apr 25, 2023 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Apr 25, 2023 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 12, 2022 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 30, 2022 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Aug 7, 2019 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| May 4, 2019 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| May 4, 2019 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| May 4, 2019 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 28, 2019 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Apr 30, 2018 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Nov 25, 2015 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Nov 5, 2013 | 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. |
| Nov 5, 2013 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 30, 2013 | 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. |
| Feb 12, 2013 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 12, 2013 | 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. |
| Jan 23, 2013 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 8, 2013 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jan 4, 2013 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 4, 2013 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jan 4, 2013 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jan 4, 2013 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jan 4, 2013 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jan 3, 2013 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Dec 30, 2012 | PBCR | WITHDRAWN FROM PUB - OG REVIEW QUERY | — |
| Dec 18, 2012 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Dec 15, 2012 | ALIE | ASSIGNED TO LIE | — |
| Dec 3, 2012 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 27, 2012 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 27, 2012 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 27, 2012 | 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. |
| Oct 11, 2012 | 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. |
| Oct 11, 2012 | 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. |
| Oct 11, 2012 | 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. |
| Oct 9, 2012 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 29, 2012 | MPMK | NOTICE OF PSEUDO MARK MAILED | — |
| Jun 28, 2012 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 25, 2012 | NWAP | NEW APPLICATION ENTERED | — |