Drawing for ENDO-RS

USPTO serial 86464575

ENDO-RS

Reviewed by CopyMark Law Group

Reg. 5191653Status 702Renewal
Filing date
Status date
Registration date
Apr 25, 2017
Examiner
CHANG, ELIZABETH YI HSUAN
Law office
TMO LAW OFFICE 115

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.

Status 702: Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use.

Need help with ENDO-RS?

If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.

Current trademark owner
Get help with this Renewal, set up monitoring, or talk with CopyMark.
Get Attorney Assistance for just $399*

Plus Government fees of $650

Not the owner?
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.

Martin M. Zoltick

Martin M. Zoltick Rothwell, Figg, Ernst & Manbeck, P.C.901 New York Avenue, NWSuite 900 EastWashington, DC 20001

Goods and services

ClassDescriptionStatusFirst use
001Chemical, biological and biochemical products, preparations and reagents for scientific, research, laboratory and industrial purposes; Chemical, biological and biochemical products, preparations and reagents for sample preparation and for detecting microorganisms, and the constituents and metabolites thereof, in particular for sample preparation and for detecting bacteria, and the constituents and metabolites thereof, in particular endotoxins, lipopolysaccharides and the constituents thereof, for scientific, research, laboratory and industrial purposes; Chemical, biological and biochemical products, preparations and reagents for sample preparation and for detecting, binding and removing endotoxins, in particular in solutions, for scientific, research, laboratory and industrial purposesACTIVESep 17, 2014

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

DateCodeEventWhat it means
May 22, 2026TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
May 22, 2026ECDRTEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS—
May 22, 2026ARAAATTORNEY/DOM.REP.REVOKED AND/OR APPOINTEDThis 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.
May 22, 2026REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Apr 25, 2026REM2COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED—
Apr 1, 2024NA85NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED—
Apr 1, 2024C15AREGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.—
Mar 30, 2024APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Oct 6, 2023E815TEAS SECTION 8 & 15 RECEIVED—
Apr 25, 2022REM1COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED—
Aug 4, 2021ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Nov 13, 2020CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Nov 13, 2020TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Nov 13, 2020ECDRTEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS—
Nov 13, 2020EWAFTEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS—
Nov 13, 2020ARAAATTORNEY/DOM.REP.REVOKED AND/OR APPOINTEDThis 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 13, 2020REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Nov 13, 2020COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Aug 17, 2018TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Nov 27, 2017TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Apr 25, 2017R.PRREGISTERED-PRINCIPAL REGISTERYour 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.
Mar 22, 2017SUNANOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED—
Mar 21, 2017CNPRALLOWED PRINCIPAL REGISTER - SOU ACCEPTED—
Mar 21, 2017XAECEXAMINER'S AMENDMENT ENTERED—
Mar 21, 2017GNENNOTIFICATION OF EXAMINERS AMENDMENT E-MAILED—
Mar 21, 2017GNEAEXAMINERS AMENDMENT E-MAILED—
Mar 21, 2017SNEASU-EXAMINER'S AMENDMENT WRITTEN—
Jan 20, 2017GNFNNOTIFICATION OF FINAL REFUSAL EMAILED—
Jan 20, 2017GNFRFINAL REFUSAL E-MAILEDA final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon.
Jan 20, 2017CNFRSU - FINAL REFUSAL - WRITTENA final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon.
Jan 19, 2017TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Jan 19, 2017CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Jan 17, 2017TROATEAS RESPONSE TO OFFICE ACTION RECEIVEDThis 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.
Aug 9, 2016GNRNNOTIFICATION OF NON-FINAL ACTION E-MAILEDA 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.
Aug 9, 2016GNRTNON-FINAL ACTION E-MAILEDA 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.
Aug 9, 2016CNRTSU - NON-FINAL ACTION - WRITTENA 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.
Aug 9, 2016SUPCSTATEMENT OF USE PROCESSING COMPLETE—
Jul 29, 2016AITUCASE ASSIGNED TO INTENT TO USE PARALEGAL—
Jul 5, 2016IUAFUSE AMENDMENT FILED—
Jul 5, 2016EISUTEAS STATEMENT OF USE RECEIVEDThe 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.
Jan 5, 2016NOAMNOA E-MAILED - SOU REQUIRED FROM APPLICANTA 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.
Nov 10, 2015NPUBOFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED—
Nov 10, 2015PUBOPUBLISHED FOR OPPOSITIONYour 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.
Oct 21, 2015NONPNOTIFICATION OF NOTICE OF PUBLICATION E-MAILED—
Oct 6, 2015PREVLAW OFFICE PUBLICATION REVIEW COMPLETED—
Sep 28, 2015CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Sep 15, 2015TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Sep 15, 2015CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Sep 8, 2015ALIEASSIGNED TO LIE—
Aug 21, 2015PARITEAS VOLUNTARY AMENDMENT RECEIVED—
Aug 11, 2015TROATEAS RESPONSE TO OFFICE ACTION RECEIVEDThis 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 14, 2015GNRNNOTIFICATION OF NON-FINAL ACTION E-MAILEDA 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 14, 2015GNRTNON-FINAL ACTION E-MAILEDA 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 14, 2015CNRTNON-FINAL ACTION WRITTENA 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 13, 2015DOCKASSIGNED TO EXAMINER—
Dec 3, 2014NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED—
Nov 28, 2014NWAPNEW APPLICATION ENTERED—

Frequently asked questions

Related guidance