USPTO serial 85943345
CYTOFLEXIN
Reviewed by CopyMark Law Group
Status 606
- Filing date
- Status date
- Registration date
- —
- Examiner
- LAPTER, ALAIN J
- Law office
- INTENT TO USE SECTION
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Emilia F. Cannella
EMILIA F. CANNELLA ROPES & GRAY LLP800 BOYLSTON ST STE 3600BOSTON, MA 02199-3600UNITED 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 | — |
| 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 | — |
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 in Class 001
- Other trademarks in Class 005
- Similar marks named CYTOFLEXIN
- Prosecution event MAB6 explained
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 21, 2015 | MAB6 | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Sep 21, 2015 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| 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 8, 2013 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Oct 6, 2013 | PBCR | WITHDRAWN FROM PUB - OG REVIEW QUERY | — |
| Sep 25, 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 | — |