Trademark Overview
On Tuesday, October 21, 2025, a trademark application was filed for ECHO with the United States Patent and Trademark Office. The USPTO has given the ECHO trademark a serial number of 79441998. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, January 22, 2026. This trademark is owned by Celyntra Therapeutics SA. The ECHO trademark is filed in the Treatment & Processing of Materials Services and Computer & Software Services & Scientific Services categories with the following description:
Scientific research, design and technological development services in the fields of scientific iPSC-based cell cultures, iPSC-based cell therapies, and iPSC-based gene-edited cell therapy; scientific research, design and development of manufacturing processes in the fields of cell culture, cell therapy, and gene edited cell therapy, for others; scientific consultation services in the field of biotechnology, specifically in relation to iPSC-based cell culture, iPSC-based cell therapy, or iPSC-based gene edited cell therapy manufacturing.
Custom manufacture 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 manufacture of iPSC-based allogeneic cells for use in cell therapies.
