USPTO trademark record

BRAIN-BATTERY

Live mark · Owner IDUN Technologies AG · Classes 9, 10, 42

Mark details

Owner: IDUN Technologies AG
Serial number: 99564477
Registration number: Not registered
Status: RESPONSE AFTER NON-FINAL ACTION - ENTERED
Classes: 9 (Software / electronics / downloadable media), 10 (Medical devices), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2025-12-23
Registered: —
Goods / services: Earbuds; smart ear buds; wireless earbuds; wearable monitors used to measure biometric data; wearable ear bud monitors used to measure biometric data; Downloadable software for acquiring, processing,…

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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