USPTO trademark record

ECHO

Live registered mark · Owner Celyntra Therapeutics SA · Classes 40, 42

Mark details

Owner: Celyntra Therapeutics SA
Serial number: 79441998
Registration number: 8418423
Status: REGISTERED
Classes: 40 (Treatment of materials), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2025-10-21
Registered: 2026-09-01
Goods / services: Custom biomanufacture of therapeutic iPSC-based cells, iPSC-based cells for use in cell therapies and iPSC-based allogeneic edited cells for use in therapies, for others; custom biomanufacture of iPS…

Register data indexed 2026-11-06. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to ECHO.

ECHOLive

Classes 43 (Food / drink services) · TTMAZ, LLC

ECHOLive

Classes 9 (Software / electronics / downloadable media) · Riddell, Inc.

ECHOLive

Classes 36 (Finance / insurance), 42 (Software / tech services (SaaS, design, hosting)) · Coinbase, Inc.

ECHOLive

Classes 1 (Chemicals), 5 (Pharmaceuticals), 42 (Software / tech services (SaaS, design, hosting)) · SonoThera, Inc.

ECHOLive

Classes 42 (Software / tech services (SaaS, design, hosting)) · Restrained Depth LLC

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch