USPTO serial 75826714
ELUSYS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Aug 8, 2006
- Examiner
- JOHNSON, AISHA CLARKE
- Law office
- PUBLICATION AND ISSUE SECTION
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
Parsippany, NJ
NEW YORK, NY
NEW YORK, NY
PINEBROOK, NJ
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Brian O'Donnell
Brian O'Donnell Morgan, Lewis & Bockius LLP1111 Pennsylvania Avenue, NWWashington, DC 20004-2541United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 005 | pharmaceutical and drug preparations for the treatment of infectious diseases, toxins, [ autoimmune diseases, cancer, drug overdoses and tumor necrosis factor, ] excluding diagnostic agents and reagents for clinical and/or medical use | ACTIVE | Nov 7, 2005 |
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 ELUSYS THERAPEUTICS, INC.
- Other trademarks owned by E-SITE THERAPEUTICS, INC..
- Other trademarks owned by E-SITE THERAPEUTICS, INC..
- Other trademarks owned by ELUSYS THERAPEUTICS, INC.
- Other trademarks in Class 005
- Similar marks named ELUSYS
- Recently changed USPTO trademarks
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jan 2, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jan 2, 2026 | RNL2 | REGISTERED AND RENEWED (SECOND 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. |
| Jan 2, 2026 | 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. |
| Jan 2, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 23, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Aug 8, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Dec 13, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Dec 13, 2023 | 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. |
| Dec 13, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 13, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Dec 13, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jul 23, 2020 | CORV | REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED | — |
| Jun 5, 2020 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 9, 2017 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Mar 9, 2017 | 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. |
| Mar 9, 2017 | 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. |
| Mar 9, 2017 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 11, 2017 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Aug 8, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 29, 2015 | 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. |
| Apr 29, 2015 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 13, 2012 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 13, 2012 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 31, 2012 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Mar 31, 2012 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Mar 31, 2012 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 1, 2012 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Mar 1, 2012 | PAPER RECEIVED | — | |
| Dec 4, 2007 | 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. |
| Dec 4, 2007 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 20, 2007 | 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. |
| Apr 20, 2007 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 8, 2006 | 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. |
| Jun 20, 2006 | REGV | LAW OFFICE REGISTRATION REVIEW COMPLETED | — |
| Jun 12, 2006 | ALIE | ASSIGNED TO LIE | — |
| Jun 7, 2006 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| May 24, 2006 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| May 15, 2006 | IUAF | USE AMENDMENT FILED | — |
| May 15, 2006 | 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. |
| May 9, 2006 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Apr 24, 2006 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Apr 24, 2006 | PETG | PETITION TO REVIVE-GRANTED | — |
| Apr 24, 2006 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Mar 6, 2006 | EXT1 | SOU EXTENSION 1 FILED | — |
| Sep 6, 2005 | NOAM | NOA 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. |
| Jun 1, 2005 | 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 1, 2005 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 20, 2004 | OP.T | OPPOSITION TERMINATED NO. 999999 | — |
| Sep 20, 2004 | OP.T | OPPOSITION TERMINATED NO. 999999 | — |
| Sep 20, 2004 | OP.D | OPPOSITION DISMISSED NO. 999999 | — |
| Aug 23, 2004 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 26, 2004 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 13, 2002 | OP.I | OPPOSITION INSTITUTED NO. 999999 | — |
| Aug 2, 2002 | PAPER RECEIVED | — | |
| Jul 9, 2002 | 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. |
| Jun 19, 2002 | NPUB | NOTICE OF PUBLICATION | — |
| Mar 12, 2002 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 7, 2001 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 7, 2001 | CNRT | NON-FINAL ACTION 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. |
| May 24, 2001 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 29, 2000 | CNRT | NON-FINAL ACTION 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. |
| Feb 17, 2000 | DOCK | ASSIGNED TO EXAMINER | — |