WALNUT Trademark
Serial Number: 99711275
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Anthony Kim
3525 Del Mar Heights Rd PMB 993
San Diego, CA 92130
United States
Trademark Details
Filing Date
March 18, 2026
Registration Date
Not Registered
Goods & Services
Electronic metronomes; Wearable activity trackers; Wearable technological devices being smartwatches; Interfaces for computers, namely, electroencephalography (EEG) helmets allowing users to interface with computer hardware via brain activity; Sensors for scientific use to be worn by a human to gather human biometric data and also including EEG, EOG, EMG, ECG, EKG sold as a unit; Headphones in the form of headbands; Wearable computer peripherals in the nature of wireless mice; Wearable computers in the nature of smartglasses; Wearable computers in the nature of smartwatches; Computer hardware and computer peripherals
Portable medical devices with sensors to monitor the physical movements of a patient wearing or carrying the device; Electroencephalography (EEG) helmets for monitoring and measuring brain activity for medical diagnostic purposes; Sensors for medical use to be worn by a human to gather human biometric data and also including EEG, EOG, EMG, ECG, EKG sold as a unit; Medical products, namely, biofeedback sensors; Heart rate monitoring apparatus