Trademark Overview
On Friday, October 24, 2025, a trademark application was filed for SPDA with the United States Patent and Trademark Office. The USPTO has given the SPDA trademark a serial number of 99460648. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Tuesday, June 2, 2026. This trademark is owned by Willow Laboratories, Inc.. The SPDA trademark is filed in the Computer & Software Products & Electrical & Scientific Products and Medical Instrument Products categories with the following description:
Wearable monitors used to measure biometric data for medical use; Medical devices, namely, patient monitors and patient sensors for monitoring and measuring blood properties and respiratory events; Sensors for medical use to be worn by a human to gather human biometric data and also including recorded software for monitoring, measuring, and analyzing health parameters, sold as a unit; Medical apparatus and instruments for monitoring , measuring, and analyzing medical and health parameters being vital signs and blood properties, and recorded software for recording, analyzing, processing and transmitting medical and health data, for use therewith, sold as a unit; Medical apparatus and instruments for monitoring , measuring, and analyzing medical and health parameters being vital signs and blood properties
Software as a Medical Device (SaMD), recorded, for use as a medical instrument for monitoring, measuring, and analyzing medical and health parameters being vital signs and blood properties; Software as a Medical Device (SaMD), downloadable, for use as a medical instrument for monitoring, measuring, and analyzing medical and health parameters being vital signs and blood properties; Recorded software for monitoring, measuring, and analyzing medical and health parameters being vital signs and blood properties; Downloadable software for monitoring, measuring, and analyzing medical and health parameters being vital signs and blood properties
