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Drawing for SINGSOUND TEK

USPTO serial 99483836

SINGSOUND TEK

Status 661
Filing date
Nov 6, 2025
Status date
Jul 3, 2026
Registration date
—
Examiner
JOINER, KATINA JACKSON

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What this means

This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.

Owner

  • Thuyen Cam Duong

    Sacramento, CA, US

Goods and services

ClassDescriptionStatusFirst use
009Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power invertersACTIVEAug 31, 2023

Prosecution history

DateCodeEvent
Jul 14, 2026TEMETEAS/EMAIL CORRESPONDENCE ENTERED
Jul 14, 2026CRFACORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 14, 2026TROATEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 3, 2026TEMETEAS/EMAIL CORRESPONDENCE ENTERED
Jul 3, 2026CRFACORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 3, 2026TROATEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 5, 2026GNRNNOTIFICATION OF NON-FINAL ACTION E-MAILED
Jun 5, 2026GNRTNON-FINAL ACTION E-MAILED
Jun 5, 2026CNRTNON-FINAL ACTION WRITTEN
Apr 1, 2026TEMETEAS/EMAIL CORRESPONDENCE ENTERED
Mar 31, 2026CRFACORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 31, 2026TROATEAS RESPONSE TO OFFICE ACTION RECEIVED
Mar 24, 2026GNRNNOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 24, 2026GNRTNON-FINAL ACTION E-MAILED
Mar 24, 2026CNRTNON-FINAL ACTION WRITTEN
Mar 19, 2026DOCKASSIGNED TO EXAMINER
Mar 15, 2026MDSMNOTICE OF DESIGN SEARCH CODE E-MAILED
Mar 15, 2026NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Nov 6, 2025MAFRAPPLICATION FILING RECEIPT MAILED
Nov 6, 2025NWAPNEW APPLICATION ENTERED

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