CopyMark Law Group
4.9/5
Drawing for HYDROCLEANSE

USPTO serial 98000643

HYDROCLEANSE

Reviewed by CopyMark Law Group

Reg. 8254299Status 700Registered
Filing date
Status date
Registration date
May 12, 2026
Examiner
VO, KOMAL MAKHDOOM
Law office
PUBLICATION AND ISSUE SECTION

What this means

Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.

Status 700: Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six.

Need help with HYDROCLEANSE?

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
Monitor this mark, or talk with CopyMark about this registration.
Trademark Monitoring
(312) 319-4460
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Start a new application
(312) 319-4460

Owner

Attorney of record

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

William F. Lang IV

William F. Lang IV Lang Patent Law LLC309 College Ave., Suite BBeaver, PA 15009United States

Goods and services

ClassDescriptionStatusFirst use
001Descaling chemicals for cleaning heat exchangers, boilers, and water heaters for industrial purposesACTIVESep 4, 2025
003Descaling chemicals being descaling preparations for cleaning heat exchangers, boilers, and water heaters for household purposesACTIVESep 4, 2025

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 12, 2026NRCCNOTICE OF REGISTRATION CONFIRMATION EMAILED—
May 12, 2026R.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.
Apr 17, 2026SUNANOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED—
Apr 17, 2026CNPRALLOWED PRINCIPAL REGISTER - SOU ACCEPTED—
Mar 21, 2026SUPCSTATEMENT OF USE PROCESSING COMPLETE—
Mar 12, 2026AITUCASE ASSIGNED TO INTENT TO USE PARALEGAL—
Sep 4, 2025IUAFUSE AMENDMENT FILED—
Sep 4, 2025EISUTEAS 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.
Mar 4, 2025NOAMNOA 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.
Jan 7, 2025NPUBOFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED—
Jan 7, 2025PUBOPUBLISHED 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 1, 2025NONPNOTIFICATION OF NOTICE OF PUBLICATION E-MAILED—
Dec 10, 2024CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Nov 20, 2024TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Nov 20, 2024CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Nov 19, 2024PARITEAS VOLUNTARY AMENDMENT RECEIVED—
Nov 18, 2024TCCATEAS CHANGE OF CORRESPONDENCE RECEIVED—
Nov 18, 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.
Nov 18, 2024REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Nov 18, 2024CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Nov 18, 2024COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Oct 31, 2024TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Oct 31, 2024CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Oct 31, 2024ALIEASSIGNED TO LIE—
Aug 5, 2024TROATEAS 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 5, 2024NREVNOTICE OF REVIVAL - E-MAILED—
Aug 5, 2024PETGPETITION TO REVIVE-GRANTED—
Aug 5, 2024PROATEAS PETITION TO REVIVE RECEIVED—
May 28, 2024MAB2ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPONDThe trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time.
May 28, 2024ABN2ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSEThe trademark application was abandoned because a required response or document was not filed by the deadline — usually a missed Office Action response. The application is dead unless a petition to revive is granted within a limited time.
Feb 9, 2024GNRNNOTIFICATION 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.
Feb 9, 2024GNRTNON-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.
Feb 9, 2024CNRTNON-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.
Feb 9, 2024DOCKASSIGNED TO EXAMINER—
Jun 17, 2023NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED—
May 20, 2023NWAPNEW APPLICATION ENTERED—

Frequently asked questions

Related guidance