USPTO trademark record

DR. BACKPACK

Live registered mark · Owner Zhaoliang Zhou · Classes 9

Mark details

Owner: Zhaoliang Zhou
Serial number: 99120354
Registration number: 8032058
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2025-04-03
Registered: 2025-11-18
Goods / services: Intercoms; Loudspeakers; Microscopes; Scales; Smartwatches; Sunglasses; Telescopes; Baby monitors; Bags adapted for laptops; Digital photo frames; Earphones and headphones; Electrical plugs and socke…

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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