Drawing for LIQUIDUS

USPTO serial 99770362

LIQUIDUS

Reviewed by CopyMark Law Group

Status 641Office Action
Filing date
Status date
Registration date
—
Examiner
SIME, JONATHAN PAUL
Law office
TMO LAW OFFICE 138

What this means

The USPTO has issued an Office Action on this application. A response is typically required before the deadline, or the application can be abandoned.

Status 641: Status 641 means the USPTO mailed a non-final Office Action identifying issues with your application. You typically have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.

Deadline: December 8, 2026

Need help with LIQUIDUS?

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
Get help with this Office Action, set up monitoring, or talk with CopyMark.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.

Office Action issues

The examiner has identified that you need to clarify the filing basis for your application and pay an additional fee due to insufficient information.

Owner

Goods and services

ClassDescriptionStatusFirst use
037Swimming pool maintenance; Swimming pool cleaning servicesPARTIALLY PAIDFeb 11, 2016

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

Latest event (GNRN): A 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.

DateCodeEventWhat it means
Sep 8, 2026GNRNNOTIFICATION 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.
Sep 8, 2026GNRTNON-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.
Sep 8, 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.
Aug 29, 2026TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Aug 29, 2026TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Aug 28, 2026CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Aug 28, 2026CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Aug 28, 2026TROATEAS 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 25, 2026GNRNNOTIFICATION 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.
Aug 25, 2026GNRTNON-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.
Aug 25, 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.
Aug 25, 2026DOCKASSIGNED TO EXAMINER—
Jul 30, 2026NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED—
Apr 17, 2026MAFRAPPLICATION FILING RECEIPT MAILED—
Apr 17, 2026NWAPNEW APPLICATION ENTERED—

Frequently asked questions

Related guidance