Trademark Search  /  QST

QST

● Live · Registered

U.S. federal trademark · Serial No. 99386640 · Reg. No. 8220670

Mark
QST
Status
Registered
Serial Number
99386640
Registration No.
8220670
Filing Date
September 11, 2025
Registration Date
April 21, 2026
Class(es)
Class 009

Owners

LINTECH-ECOM LLC
16 · Flushing, NY, US
LINTECH-ECOM LLC
16 · Flushing, NY, US
LINTECH-ECOM LLC
16 · Flushing, NY, US

Goods & Services

Microphones; Audio equalizer apparatus; Audio mixers; Audio processing equipment, namely, limiters and compressors; Audio speakers; Loudspeakers; Headphones; Sound amplifiers; Sound equalizers and crossovers; Sound mixers; Sound mixers with integrated amplifiers; Wireless speakers; Wireless indoor and outdoor speakers; Acoustic baffles sold as a component of loudspeakers; Loudspeakers with built in amplifiers; Tweeters; Woofers; Audio amplifiers; Sub-woofers

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.