USPTO serial 85943361
DOLAFLEXIN
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Mar 21, 2017
- Examiner
- LAPTER, ALAIN J
- Law office
- TMEG LAW OFFICE 105
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.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Maury M. Tepper, III
Maury M. Tepper, III Tepper & Eyster, PLLC3724 Benson DriveRaleigh, NC 27609United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Biodegradable polymer drug conjugates for use in the manufacture of pharmaceuticals and drug delivery systems; biodegradable polymer drug conjugates for use in bioconjugation with biomolecules; biodegradable polymer drug conjugates for use in the manufacture of pharmaceutical preparations, namely, drug delivery systems | ACTIVE | Jan 31, 2017 |
| 005 | Biodegradable polymer drug conjugates sold as an integral component of pharmaceutical preparations, namely, drug delivery systems consisting of a biodegradable polymer and compounds that facilitate the delivery of a wide range of pharmaceuticals | ACTIVE | Jan 31, 2017 |
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 Mersana Therapeutics, Inc.
- Other trademarks owned by Mersana Therapeutics, Inc.
- Other trademarks owned by Mersana Therapeutics, Inc.
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- Other trademarks in Class 005
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 2, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 2, 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. |
| Jul 2, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 2, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jul 2, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Mar 21, 2026 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Sep 2, 2023 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Sep 2, 2023 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 2, 2023 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 6, 2023 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Mar 21, 2022 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Mar 21, 2017 | 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 14, 2017 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Feb 13, 2017 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Feb 12, 2017 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Feb 3, 2017 | IUAF | USE AMENDMENT FILED | — |
| Feb 3, 2017 | 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. |
| Aug 13, 2016 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Aug 12, 2016 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Jul 21, 2016 | EXT5 | SOU EXTENSION 5 FILED | — |
| Jul 21, 2016 | 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 25, 2016 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Feb 24, 2016 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Feb 3, 2016 | EXT4 | SOU EXTENSION 4 FILED | — |
| Feb 3, 2016 | 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. |
| Sep 1, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Aug 29, 2015 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Aug 18, 2015 | EXT3 | SOU EXTENSION 3 FILED | — |
| Aug 18, 2015 | 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. |
| Apr 2, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 1, 2015 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Mar 27, 2015 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Feb 17, 2015 | EXT2 | SOU EXTENSION 2 FILED | — |
| Feb 17, 2015 | 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 16, 2014 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Aug 14, 2014 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Aug 14, 2014 | EXT1 | SOU EXTENSION 1 FILED | — |
| Aug 14, 2014 | 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 18, 2014 | 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. |
| Dec 24, 2013 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 24, 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. |
| Dec 4, 2013 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Nov 18, 2013 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Nov 13, 2013 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 13, 2013 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Nov 13, 2013 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Nov 13, 2013 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Nov 13, 2013 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Oct 22, 2013 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Oct 11, 2013 | PBCR | WITHDRAWN FROM PUB - OG REVIEW QUERY | — |
| Sep 27, 2013 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Sep 25, 2013 | ALIE | ASSIGNED TO LIE | — |
| Sep 13, 2013 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 13, 2013 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Sep 13, 2013 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Sep 13, 2013 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Sep 13, 2013 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Sep 12, 2013 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 6, 2013 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 31, 2013 | NWAP | NEW APPLICATION ENTERED | — |