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Drawing for TOPAS

USPTO serial 98402981

TOPAS

Reviewed by CopyMark Law Group

Status 686
Filing date
Status date
Registration date
—
Examiner
CHMIELARSKI, ANDREW J
Law office
PUBLICATION AND ISSUE SECTION

What this means

Status 686 means your mark is published in the USPTO Official Gazette and in the 30-day opposition period. If no opposition is filed, prosecution typically continues toward registration or a Notice of Allowance. Monitor the opposition window. After it closes, watch for Notice of Allowance (intent-to-use) or registration (use-based).

Status 686: Status 686 means your mark is published in the USPTO Official Gazette and in the 30-day opposition period. If no opposition is filed, prosecution typically continues toward registration or a Notice of Allowance.

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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.

Alana M. Fuierer

Alana M. Fuierer Heslin Rothenberg Farley & Mesiti P.C.5 Columbia CircleAlbany, NY 12203United States

Goods and services

ClassDescriptionStatusFirst use
009Optical, electrotechnical, and electronic equipment, instruments and apparatus all for use in testing and measuring the performance and efficiency of filters and filter media; function, capacity and exhaust gas test stands and testing equipment for use in measuring the efficiency and fractional filtration efficiency of filters, namely, grain size analyzers being spectrometers other than for medical purposes; laboratory apparatus for use in filter testing; optical aerosol spectrometers other than for medical purposes; optical particle counters being air quality measurement apparatuses; laboratory apparatus for use in dry dispersion; particle charge analyzers being laboratory equipment for air, gases and aerosols; aerosol generators for laboratory use; laboratory apparatus and instruments for use in dilution; aerosol spectrometers other than for medical purposes; environmental test chambers being temperature stimulation equipment; laboratory apparatus for use in mounting test pieces; laboratory apparatus for use in recording, compiling and evaluating data from test machines and apparatus; laboratory monitoring apparatus and installations constructed therefrom for use in status-oriented machine monitoring, control and regulating; electric and electronic computers for controlling and regulating the aforesaid goods and peripheral devices therefor, namely, for controlling and regulating printers, test desks and remote control apparatus; programs recorded on data carriers for controlling and regulating the aforesaid goods; replacement parts for all the aforesaid goodsACTIVE—
042Engineering services, namely, calibration, scientific and industrial research for planning of installations in the field of aerosol measurement and particle technology; conducting engineering surveys in the field of aerosol measurement and particle technology; computer programming services in the field of recording, processing, evaluating and storing measurements; engineering services for controlling and regulating machines and installationsACTIVE—

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
Oct 6, 2026NPUBOFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED—
Oct 6, 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.
Sep 30, 2026NONPNOTIFICATION OF NOTICE OF PUBLICATION E-MAILED—
Sep 8, 2026CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Sep 8, 2026GNENNOTIFICATION OF EXAMINERS AMENDMENT E-MAILED—
Sep 8, 2026XAECEXAMINER'S AMENDMENT ENTERED—
Sep 8, 2026GNEAEXAMINERS AMENDMENT E-MAILED—
Sep 8, 2026CNEAEXAMINERS AMENDMENT -WRITTEN—
Feb 5, 2025TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Feb 5, 2025CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Feb 5, 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 7, 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.
Nov 7, 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.
Nov 7, 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.
Sep 5, 2024DOCKASSIGNED TO EXAMINER—
Jun 24, 2024MDSCNOTICE OF DESIGN SEARCH CODE E-MAILED—
Jun 24, 2024NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED—
Feb 13, 2024NWAPNEW APPLICATION ENTERED—

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