USPTO trademark record

VISTERRA

Live registered mark · Owner Parasol Therapeutics, Inc. · Classes 42

Mark details

Owner: Parasol Therapeutics, Inc.
Serial number: 77965404
Registration number: 4384248
Status: REGISTERED AND RENEWED
Classes: 42 (Software / tech services (SaaS, design, hosting))
Filed: 2010-03-22
Registered: 2013-08-13
Goods / services: research and development services and technical consultation relating to the development and scientific testing of new pharmaceuticals, therapeutic agents, [ vaccines, ] assays [, medical test kits a…

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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