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Drawing for SIZEFERENCE

USPTO serial 79399484

SIZEFERENCE

Reviewed by CopyMark Law Group

Reg. 8131534Status 700Registered
Filing date
Status date
Registration date
Feb 10, 2026
Examiner
YOO, JEANE
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.

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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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Monitor this mark, or talk with CopyMark about this registration.
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Owner

Goods and services

ClassDescriptionStatusFirst use
001Chemical substances, chemical materials and chemical preparations all being chemicals for use in science; chemical compositions and materials all being chemicals for use in science; chemical compositions and materials all being chemicals for use in calibrating scientific apparatus and instruments; calibration fluids being chemicals for use in scientific calibration; calibration fluids being chemicals for use in science for calibrating medical apparatus; calibration fluids being chemicals for use in science for use with bioanalysis apparatus; calibration fluids being chemicals for use in science for use with microscopes and electron microscopesACTIVE—
005Medical and veterinary diagnostic preparations; biological preparations for use with bioanalysis apparatus for medical or veterinary purposes.ACTIVE—

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 3, 2026FINOFINAL DECISION TRANSACTION PROCESSED BY IB—
Aug 13, 2026FICSFINAL DISPOSITION NOTICE SENT TO IB—
Aug 12, 2026FIMPFINAL DISPOSITION PROCESSED—
Jul 2, 2026NREPNEW REPRESENTATIVE AT IB RECEIVED—
Jun 4, 2026WOAGWITHDRAWAL OF ATTORNEY GRANTED—
Jun 4, 2026WOARTEAS WITHDRAWAL OF ATTORNEY RECEIVED—
May 10, 2026FICRFINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB—
Feb 10, 2026NRCCNOTICE OF REGISTRATION CONFIRMATION EMAILED—
Feb 10, 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.
Dec 25, 2025OPNXNOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB—
Dec 23, 2025NPUBOFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED—
Dec 23, 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.
Dec 17, 2025NONPNOTIFICATION OF NOTICE OF PUBLICATION E-MAILED—
Dec 10, 2025OPNSNOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB—
Dec 10, 2025OPNRNOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB—
Nov 24, 2025CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Sep 18, 2025ADCHCHANGE OF NAME/ADDRESS REC'D FROM IB—
Sep 8, 2025TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Sep 8, 2025CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Sep 8, 2025TROATEAS 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 15, 2025RFNTREFUSAL PROCESSED BY IB—
Jul 18, 2025CNRTNON-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.
Jul 10, 2025AMPXPRELIMINARY/VOLUNTARY AMENDMENT - ENTERED—
Jul 10, 2025PARITEAS VOLUNTARY AMENDMENT RECEIVED—
May 12, 2025TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
May 12, 2025CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
May 12, 2025TROATEAS 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.
Nov 30, 2024RFNTREFUSAL PROCESSED BY IB—
Nov 13, 2024RFCSNON-FINAL ACTION MAILED - REFUSAL SENT TO IB—
Nov 13, 2024RFRRREFUSAL PROCESSED BY MPU—
Nov 5, 2024RFCRNON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW—
Nov 4, 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.
Oct 29, 2024DOCKASSIGNED TO EXAMINER—
Jul 12, 2024MAFRAPPLICATION FILING RECEIPT MAILED—
Jul 12, 2024NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED—
Jul 11, 2024REPRSN ASSIGNED FOR SECT 66A APPL FROM IB—

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