DIASOUND Trademark

Serial Number: 99553450

DIASOUND is a trademark filed by WELTMARKEN ELEKTRONIK DO BRASIL LTDA on December 17, 2025. The trademark is classified under Class 9 (Computers & Electronics). The application is currently pending registration.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

WELTMARKEN ELEKTRONIK DO BRASIL LTDA (4 trademarks)

BRASILIA - DF 70316-900 , BR

Entity Type: 13

Legal Representation

Attorney of Record

Michael D. Eisenberg

2,280 trademarks filed View all →

Correspondence Address

Michael D. Eisenberg MDE PATENTS

1991 Village Park Way

Suite 202C

Encinitas, CA 92024

United States

Trademark Details

Filing Date

December 17, 2025

Registration Date

Not Registered

First Use Anywhere

December 31, 2007

First Use in Commerce

September 11, 2014

Published for Opposition

August 18, 2026

Goods & Services

Audio speakers; Audio amplifiers; Signal processors for audio speakers; Consumer 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 inverters; Audio receivers; Digital audio players; Electronic cables; Electrical outlets; Electrical plugs; Home theater systems comprising speakers and amplifiers; Protective cases for audio equipment in the nature of audio related electronics equipment, namely, cases for audio amplifiers and audio speakers; audio cables