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Drawing for GREENBLOCK

USPTO serial 77256689

GREENBLOCK

Reviewed by CopyMark Law Group

Reg. 3558443Status 800Registered
Filing date
Status date
Registration date
Jan 6, 2009
Examiner
EULIN, INGRID C
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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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.

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Owner

Attorney of record

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

Michael Harris

Michael Harris ARNOLD PORTER KAYE SCHOLER LLP300 N. LaSalle Dr., Suite 3500Chicago, IL 60654United States

Goods and services

ClassDescriptionStatusFirst use
011Carbon filters for water filtrationACTIVE—

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
Apr 27, 2026TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Apr 27, 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.
Apr 27, 2026REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Apr 27, 2026CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Apr 27, 2026COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Mar 17, 2025TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Mar 17, 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.
Mar 17, 2025REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Mar 17, 2025CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Mar 17, 2025COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Dec 16, 2024EWAFTEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS—
Dec 16, 2024TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Dec 16, 2024ARAAATTORNEY/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.
Dec 16, 2024REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Sep 9, 2020CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Sep 9, 2020TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Sep 9, 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.
Sep 9, 2020REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Sep 9, 2020COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Jan 30, 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.
Jan 30, 2020REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Dec 8, 2018NA89NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED—
Dec 8, 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.
Dec 8, 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.
Dec 8, 2018APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Nov 27, 2018E89RTEAS SECTION 8 & 9 RECEIVED—
Mar 15, 2017ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Mar 13, 2015NA85NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED—
Mar 13, 2015C15AREGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.—
Mar 5, 2015EROPTEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED—
Jan 13, 2015PR23POST REGISTRATION ACTION MAILED - SEC. 8 & 15—
Jan 13, 2015APRECASE ASSIGNED TO POST REGISTRATION PARALEGAL—
Dec 24, 2014E815TEAS SECTION 8 & 15 RECEIVED—
Aug 14, 2014ARAAATTORNEY/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 14, 2014REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Aug 13, 2014ASGNAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP—
Jan 6, 2009R.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.
Dec 3, 2008REGVLAW OFFICE REGISTRATION REVIEW COMPLETED—
Dec 1, 2008CNPRALLOWED PRINCIPAL REGISTER - SOU ACCEPTED—
Nov 14, 2008SUPCSTATEMENT OF USE PROCESSING COMPLETE—
Nov 14, 2008AITUCASE ASSIGNED TO INTENT TO USE PARALEGAL—
Nov 12, 2008IUAFUSE AMENDMENT FILED—
Nov 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.
May 13, 2008NOAMNOA 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.
Feb 19, 2008PUBOPUBLISHED 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.
Jan 30, 2008NPUBNOTICE OF PUBLICATION—
Jan 11, 2008PREVLAW OFFICE PUBLICATION REVIEW COMPLETED—
Jan 9, 2008ALIEASSIGNED TO LIE—
Nov 23, 2007CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Nov 23, 2007DOCKASSIGNED TO EXAMINER—
Aug 21, 2007MPMKNOTICE OF PSEUDO MARK MAILED—
Aug 20, 2007NWAPNEW APPLICATION ENTERED—

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