CopyMark Law Group
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Drawing for DENCO

USPTO serial 79441205

DENCO

Reviewed by CopyMark Law Group

Reg. 8465780Status 700Registered
Filing date
Status date
Registration date
Sep 29, 2026
Examiner
HOWARD, PARKER WALDRIP
Law office
FILE REPOSITORY (FRANCONIA)

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 DENCO?

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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Monitor this mark, or talk with CopyMark about this registration.
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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
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Owner

Attorney of record

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

James F. Struthers

James F. Struthers Richard Law Group5910 N Central Expy Ste 325Dallas, TX 75206United States

Goods and services

ClassDescriptionStatusFirst use
009Control and regulating apparatus for air conditioning apparatus, namely, measuring and control devices for air conditioning technology; downloadable software for operating apparatus for controlling and regulating air conditioning installationsACTIVE—
011Apparatus for heating, steam generating, refrigerating, drying, ventilating, and water supply purposes, namely, air conditioning apparatus, air conditioning units, air conditioning installations, air conditioning filters, and humidifiersACTIVE—
037Building construction; repair of air conditioning apparatus and climate control systems; installation of air conditioning apparatus and climate control systemsACTIVE—
042Scientific and technological services and research and design relating thereto, namely, product research, scientific research, engineering research, research in the field of air conditioning, and design relating thereto, namely, engineering design services, design of air conditioners, and design of computer software; technological services, namely, technical consultation in the field of air conditioners, air conditioning, and climate control; design and development of computer hardware and softwareACTIVE—

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
Sep 29, 2026NRCCNOTICE OF REGISTRATION CONFIRMATION EMAILED—
Sep 29, 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.
Aug 11, 2026NPUBOFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED—
Aug 11, 2026PUBOPUBLISHED 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.
Aug 6, 2026GPNXNOTIFICATION PROCESSED BY IB—
Aug 5, 2026NONPNOTIFICATION OF NOTICE OF PUBLICATION E-MAILED—
Jul 22, 2026OPNSNOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB—
Jul 22, 2026OP2RNOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB—
Jul 10, 2026GNENNOTIFICATION OF EXAMINERS AMENDMENT E-MAILED—
Jul 10, 2026CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Jul 10, 2026XAECEXAMINER'S AMENDMENT ENTERED—
Jul 10, 2026GNEAEXAMINERS AMENDMENT E-MAILED—
Jul 10, 2026CNEAEXAMINERS AMENDMENT -WRITTEN—
Jul 10, 2026ZZZXPREVIOUS ALLOWANCE COUNT WITHDRAWN—
Jul 8, 2026CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Jul 8, 2026GNENNOTIFICATION OF EXAMINERS AMENDMENT E-MAILED—
Jul 8, 2026XAECEXAMINER'S AMENDMENT ENTERED—
Jul 8, 2026GNEAEXAMINERS AMENDMENT E-MAILED—
Jul 8, 2026CNEAEXAMINERS AMENDMENT -WRITTEN—
Jun 30, 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.
Jun 30, 2026REAPTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED—
Jun 30, 2026CHANAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED—
Jun 30, 2026COARTEAS CHANGE OF OWNER ADDRESS RECEIVED—
Jun 25, 2026RFNTREFUSAL PROCESSED BY IB—
Jun 6, 2026RFCSNON-FINAL ACTION MAILED - REFUSAL SENT TO IB—
Jun 6, 2026RFRRREFUSAL PROCESSED BY MPU—
Apr 25, 2026RFCRNON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW—
Apr 24, 2026CNRTNON-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.
Apr 22, 2026DOCKASSIGNED TO EXAMINER—
Jan 9, 2026MAFRAPPLICATION FILING RECEIPT MAILED—
Jan 9, 2026NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED—
Jan 8, 2026SDRCSN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB—

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