Drawing for COMBIPLEX

USPTO serial 76977901

COMBIPLEX

Reviewed by CopyMark Law Group

Reg. 3477170Status 800Registered
Filing date
Status date
Registration date
Jul 29, 2008
Examiner
MANDIR, FREDERICK
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.

Status 800: 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.

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Owner

Attorney of record

The USPTO lists this attorney as the applicant's representative for correspondence on this application.

Timothy D. Sitzmann

Timothy D. Sitzmann Winthrop & Weinstine, P.A.225 South Sixth StreetCapella Tower Suite 3500Minneapolis, MN 55402

Goods and services

ClassDescriptionStatusFirst use
042Product research and development services for the development of therapeutic agents for diseases of humans; Research and development services in the field of administering therapeutic agents for diseases of humansACTIVEMay 31, 2008

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
Aug 21, 2025ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
May 26, 2021ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Feb 19, 2021CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Feb 19, 2021TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Feb 19, 2021ARAAATTORNEY/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.
Feb 19, 2021REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Feb 19, 2021COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Jun 15, 2019ARAAATTORNEY/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.
Jun 15, 2019REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Aug 7, 2018NA89NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED—
Aug 7, 2018RNL1REGISTERED 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.
Aug 7, 201889AGREGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTEDThe 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.
Aug 7, 2018APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Jul 27, 2018E89RTEAS SECTION 8 & 9 RECEIVED—
Jul 29, 2017REM2COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED—
Nov 2, 2016ARAAATTORNEY/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 2, 2016REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Aug 3, 2016ASCKASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY—
Jul 30, 2014NAS8NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED—
Jul 30, 20148.OKREGISTERED - SEC. 8 (6-YR) ACCEPTEDThe USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline.
Jul 30, 2014APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Jul 18, 2014ES8RTEAS SECTION 8 RECEIVED—
Sep 6, 2013ARAAATTORNEY/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.
Sep 6, 2013REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Jul 29, 2008R.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.
Jun 24, 2008REGVLAW OFFICE REGISTRATION REVIEW COMPLETED—
Jun 19, 2008CNPRALLOWED PRINCIPAL REGISTER - SOU ACCEPTED—
Jun 19, 2008SUPCSTATEMENT OF USE PROCESSING COMPLETE—
Jun 12, 2008IUAFUSE AMENDMENT FILED—
Jun 12, 2008EISUTEAS 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.
Dec 3, 2007EX1GSOU EXTENSION 1 GRANTED—
Dec 3, 2007EXT1SOU EXTENSION 1 FILED—
Dec 3, 2007EEXTSOU TEAS EXTENSION RECEIVEDThe 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.
Jun 12, 2007NOAMNOA 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.
Mar 20, 2007PUBOPUBLISHED 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.
Feb 28, 2007NPUBNOTICE OF PUBLICATION—
Feb 1, 2007PREVLAW OFFICE PUBLICATION REVIEW COMPLETED—
Feb 1, 2007CNEAEXAMINERS AMENDMENT MAILED—
Jan 31, 2007CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Jan 31, 2007XAECEXAMINER'S AMENDMENT ENTERED—
Jan 31, 2007CNEAEXAMINERS AMENDMENT -WRITTEN—
Jan 31, 2007TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Jan 31, 2007CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Jan 29, 2007ALIEASSIGNED TO LIE—
Jan 3, 2007TROATEAS 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.
Oct 3, 2006CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Oct 3, 2006COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Oct 3, 2006ARAAATTORNEY/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.
Oct 3, 2006REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Jul 7, 2006CNSIINQUIRY AS TO SUSPENSION MAILED—
Jul 6, 2006CNSISUSPENSION INQUIRY WRITTEN—
Apr 24, 2006ARAAATTORNEY/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.
Apr 24, 2006REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Jan 10, 2006MNDANOTICE OF DIVIDED TRADEMARK APPLICATION MAILED—
Jan 5, 2006CNSLLETTER OF SUSPENSION MAILED—
Jan 5, 2006CNSLSUSPENSION LETTER WRITTEN—
Jan 4, 2006DPCCDIVISIONAL PROCESSING COMPLETE—
Nov 28, 2005DRRRDIVISIONAL REQUEST RECEIVED—
Nov 28, 2005MAILPAPER RECEIVED—
Oct 4, 2005CNSLLETTER OF SUSPENSION MAILED—
Oct 4, 2005CNSLSUSPENSION LETTER WRITTEN—
Oct 4, 2005ACECAMENDMENT FROM APPLICANT ENTERED—
Sep 29, 2005CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Sep 29, 2005MAILPAPER RECEIVED—
Aug 11, 2005CNSLLETTER OF SUSPENSION MAILED—
Aug 11, 2005CNSLSUSPENSION LETTER WRITTEN—
Aug 5, 2005ACECAMENDMENT FROM APPLICANT ENTERED—
Jul 27, 2005CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Jul 27, 2005FAXXFAX RECEIVED—
Feb 11, 2005CNSIINQUIRY AS TO SUSPENSION MAILED—
Feb 11, 2005CNSISUSPENSION INQUIRY WRITTEN—
Aug 11, 2004CNSLLETTER OF SUSPENSION MAILED—
Aug 3, 2004ACECAMENDMENT FROM APPLICANT ENTERED—
Jul 27, 2004CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Jul 27, 2004MAILPAPER RECEIVED—
Jun 22, 2004CNSLLETTER OF SUSPENSION MAILED—
May 25, 2004CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
May 25, 2004CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Nov 25, 2003CNRTNON-FINAL ACTION 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.
Nov 19, 2003MAILPAPER RECEIVED—
Nov 19, 2003MAILPAPER RECEIVED—
Nov 19, 2003FAXXFAX RECEIVED—
Nov 14, 2003UNPRUNRESPONSIVE/DUPLICATE PAPER RECEIVED—
Nov 14, 2003MAILPAPER RECEIVED—
Nov 13, 2003DOCKASSIGNED TO EXAMINER—
Aug 26, 2003UNPRUNRESPONSIVE/DUPLICATE PAPER RECEIVED—

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