Drawing for CENTRAVENT

USPTO serial 87272366

CENTRAVENT

Reviewed by CopyMark Law Group

Reg. 6283325Status 701Renewal
Filing date
Status date
Registration date
Mar 2, 2021
Examiner
MMEJE, OBIEZE GINIKANWA
Law office
Historical data usage

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 701: Status 701 means the registration is active and the first Section 8 declaration of continued use was accepted. The next major deadline is the combined Section 8 and Section 9 filing at the 10-year anniversary.

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Owner

Goods and services

ClassDescriptionStatusFirst use
011Space heating apparatus; ventilation and air conditioning apparatus and installations, namely, a forced air whole-house fan and automated damper system with a controller and switch for redirecting airflow through a structure using the existing heating, ventilating, and air conditioning system return canACTIVENov 18, 2020

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
Jun 15, 2026NAS8NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED—
Jun 15, 20268.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.
Jun 15, 2026APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Mar 2, 2026ES8RTEAS SECTION 8 RECEIVED—
Mar 2, 2026REM1COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED—
Jul 9, 2025TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Jul 9, 2025ARAAATTORNEY/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.
Jul 9, 2025REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Jul 9, 2025CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Jul 9, 2025COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Jul 12, 2023ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Nov 20, 2022CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Nov 20, 2022TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Nov 20, 2022ARAAATTORNEY/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 20, 2022REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Nov 20, 2022COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Aug 30, 2021TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Aug 30, 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.
Aug 30, 2021REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Mar 2, 2021R.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.
Jan 23, 2021SUNANOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED—
Jan 22, 2021CNPRALLOWED PRINCIPAL REGISTER - SOU ACCEPTED—
Dec 31, 2020SUPCSTATEMENT OF USE PROCESSING COMPLETE—
Dec 6, 2020IUAFUSE AMENDMENT FILED—
Dec 6, 2020EISUTEAS 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.
Jun 11, 2020EXRANOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED—
Jun 10, 2020EX5GSOU EXTENSION 5 GRANTED—
Jun 9, 2020AITUCASE ASSIGNED TO INTENT TO USE PARALEGAL—
May 29, 2020EXT5SOU EXTENSION 5 FILED—
May 29, 2020EEXTSOU 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.
Dec 18, 2019EXRANOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED—
Dec 16, 2019EX4GSOU EXTENSION 4 GRANTED—
Dec 16, 2019EXT4SOU EXTENSION 4 FILED—
Dec 16, 2019EEXTSOU 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 29, 2019EXRANOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED—
Jun 27, 2019EX3GSOU EXTENSION 3 GRANTED—
Jun 27, 2019EXT3SOU EXTENSION 3 FILED—
Jun 27, 2019EEXTSOU 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.
Dec 15, 2018EXRANOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED—
Dec 14, 2018EX2GSOU EXTENSION 2 GRANTED—
Dec 14, 2018EXT2SOU EXTENSION 2 FILED—
Dec 14, 2018EEXTSOU 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.
Nov 21, 2018TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Jun 9, 2018EXRANOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED—
Jun 7, 2018EX1GSOU EXTENSION 1 GRANTED—
Jun 7, 2018EXT1SOU EXTENSION 1 FILED—
Jun 7, 2018EEXTSOU 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.
Jan 2, 2018NOAMNOA 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 7, 2017NPUBOFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED—
Nov 7, 2017PUBOPUBLISHED 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 18, 2017NONPNOTIFICATION OF NOTICE OF PUBLICATION E-MAILED—
Oct 3, 2017PREVLAW OFFICE PUBLICATION REVIEW COMPLETED—
Oct 2, 2017CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Oct 2, 2017TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Oct 2, 2017CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Sep 27, 2017ALIEASSIGNED TO LIE—
Sep 19, 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.
Mar 29, 2017GNRNNOTIFICATION 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 29, 2017GNRTNON-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 29, 2017CNRTNON-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 19, 2017DOCKASSIGNED TO EXAMINER—
Dec 23, 2016NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED—
Dec 21, 2016NWAPNEW APPLICATION ENTERED—

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