David Dubin Trademarks
LIFESTREAM DIRECT NEUROFEEDBACK
Filed: December 9, 2020
Scientific apparatus, namely, sensors, amplifier, computer screen and wires for receiving signals recorded from the brain…
Owned by: David Dubin
Serial Number: 90369406
SYNAPTIC TECH
Filed: June 15, 2021
Scientific apparatus for receiving and recording signals from the brain comprising sensors, signal amplifier, computer screen…
Owned by: David Dubin
Serial Number: 90775354
LIFESTREAM DIRECT NEUROFEEDBACK
Filed: December 9, 2020
Testing, analysis, and evaluation of the knowledge, skills and abilities of others in the field of neurofeedback apparatus…
Owned by: David Dubin
Serial Number: 90977866
