USPTO trademark record

DELTAFLOW

Live registered mark · Owner River Lane Research Ltd · Classes 9, 42

Mark details

Owner: River Lane Research Ltd
Serial number: 88733966
Registration number: 6422857
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2019-12-19
Registered: 2021-07-20
Goods / services: Quantum computers; downloadable and recorded computer software for quantum computing and computers; downloadable and recorded computer software platforms for the development of computer software for …

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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