USPTO trademark record

SYF

Dead mark · Owner Hangzhou Shengyafei Technology Co., Ltd · Classes 9

Mark details

Owner: Hangzhou Shengyafei Technology Co., Ltd
Serial number: 99211153
Registration number: Not registered
Status: ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2025-05-30
Registered: —
Goods / services: Smart glasses; Virtual reality glasses; Cases for eyeglasses and sunglasses; Chains for spectacles and for sunglasses; Eyewear, namely, sunglasses, eyeglasses and ophthalmic frames and cases therefor…

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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