GI

Gbrain, Inc.

4 Marks
Other
First Filed:Jun 30, 2023Latest Filed:May 30, 2025Address:Songdo TechnoPark IT Center Building M. Room 1902, 32, Incheon, 21984, KR

Portfolio Overview

Registered
2(50%)
Pending
2(50%)

Top Classes

Class 10
Medical Apparatus
4(100%)
Class 9
Electronics, Software & Scientific Equipment
2(50%)
Class 35
Advertising, Business Services & Retail
1(25%)

TTAB Proceedings

No litigation activity

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Trademark Portfolio

4 results

(current & previous marks)

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Filed
Registered
Last Activity
GBRAIN
GBRAIN
Trademark
Word
PENDING
Owner:
Serial:99210586
Filed:May 30, 2025
Classes:9, 10, 35
Goods & Services
Bio-sensors; Diagnostic apparatus, not for medical purposes; Smartwatches; Smartwatches that communicate data to smartphone; Electrodes; Circuits [electric or electronic]; Precision measuring apparatus; Electric telecommunications apparatus; Digital sensor apparatus, other than for medical use; Signal amplifiers; Wholesale store services featuring electroencephalographs; Retail store services featuring electroencephalographs; Wholesale store services featuring medical measuring instruments of human head bio-signal; Retail store services featuring medical measuring instruments of human head bio-signal; Wholesale store services featuring apparatus for the therapeutic stimulation of the body; Retail store services featuring apparatus for the therapeutic stimulation of the body; Wholesale store services featuring signal generators for inducing brainwave for medical purposes; Retail store services featuring signal generators for inducing brainwave for medical purposes; Wholesale store services featuring electrical nerve stimulators; Retail store services featuring electrical nerve stimulators; Medical instruments for brain surgery; Apparatus for the diagnosis of neurological diseases; Apparatus for nerve stimulation; Medical apparatus and instruments; Medical measuring instruments of human head bio-signal; Body rehabilitation apparatus for medical purposes; Medical apparatus and instruments in the fields of clinical diagnosis; Electromedical diagnostic instruments; Sensor apparatus for medical use in diagnosis; Tools for medical diagnostics
PHIN ARRAY
PHIN ARRAY
Trademark
Word
ITU
PENDING
Owner:
Serial:98643902
Filed:Jul 11, 2024
Classes:9, 10
Goods & Services
Monitor Signal amplifiers; Electrodes; Electric and electronic circuits; Electric telecommunications apparatus, namely, wireless devices for RF, WiFi, and Bluetooth communication; Apparatus for controlling static electricity; Transplant electrodes; Graphene electrodes; scientific measuring instruments, namely, EEG, electromyograph, and ECoG (electrocorticography) for measuring electrical activity of the brain for scientific use; "ARRAY"; Digital sensor apparatus, for medical use, namely, for the detection of pressure or temperature in the brain and abnormal brain waves; Biochip sensors, namely, sensor chips for medical use; Diagnostic apparatus, for medical purposes, namely, for the detection of pressure or temperature in the brain and abnormal brain waves; Medical instruments for brain surgery; Medical apparatus for the diagnosis of neurological diseases; Electrical stimulation apparatus for nerves for physical therapy, rehabilitative and pain management purposes; Medical apparatus for treating brain disease; Apparatus for measuring the brainwave for medical purposes; Body rehabilitation apparatus for medical purposes; Medical diagnostic apparatus for detecting brain diseases; Medical apparatus and instrument for diagnostic testing in the fields of brain disease; Medical diagnostic apparatus for the testing of the brain disease; Medical apparatus and instruments for the monitoring of the brain waves; Device for medical diagnostics, testing, and monitoring, namely, electroencephalography (EEG), electromyograph, and ECoG (electrocorticography), for testing brain waves and incorporating recorded software for brain disease analysis; Testing instruments for medical diagnostic purposes used in medical laboratories for testing brain waves; Tools for medical diagnostics, namely, electroencephalography (EEG), electromyograph, and ECoG (electrocorticography); Sensor apparatus for medical use in diagnosis, namely, for the detection of pressure or temperature in the brain and abnormal brain waves; Electromedical diagnostic instruments for the analysis of brain waves; Electrodes for use with medical apparatus; Electrodes for medical use; Electrophysiology electrodes; Precision measuring apparatus, namely, EEG, electromyograph, and ECoG (electrocorticography) for measuring electrical activity of the brain for medical use
G BRAIN
G BRAIN
Trademark
Combined
REGISTERED
Owner:
Serial:98066881
Filed:Jun 30, 2023
Classes:10
Registration:7562332
Registered:Nov 12, 2024
Goods & Services
Class 010: Medical apparatus and instrument for diagnostic use, namely, apparatus for medical diagnostic testing in the fields of brain disease; cerebral oximeters for medical purposes; apparatus for measuring the brainwave for medical purposes; apparatus for analysing brain wave frequencies for medical purposes; apparatus for measuring the heart rhythm for medical purposes; medical health signal measuring instruments, namely, electroencephalogram, electromyograph, and electrocorticogram; medical apparatus for measuring bone density; biorhythm measuring instruments for medical purposes, namely, electroencephalogram, electromyograph, and electrocorticogram; medical devices for measuring the brain wave or the biorhythm; high-frequency nerves or brain stimulators for medical purposes; nerve and muscle stimulators for physical therapy, rehabilitative and pain management purposes; ultrashort wave nerves or brain stimulators for medical purposes; very low frequency nerves or brain stimulators for medical purposes; electrical nerve stimulators for medical purposes; electronic nerves or brain stimulator for medical use; nerves or brain stimulation apparatus for therapeutic purposes; apparatus for transcutaneous electrical nerve stimulation for medical purposes; electronic nerves or brain stimulation apparatus for physical therapy purposes; Medical devices, namely, electroencephalogram, electromyograph, and electrocorticogram for measuring biometric data; Medical devices, namely apparatus for measuring metabolic load in the field of brain disease
PHIN STIM
PHIN STIM
Trademark
Word
REGISTERED
Owner:
Serial:98067017
Filed:Jun 30, 2023
Classes:10
Registration:7896009
Registered:Aug 19, 2025
Goods & Services
"STIM"; Medical instruments for use in brain surgery; medical diagnostic apparatus for testing for neurological diseases; Electrical stimulation apparatus for nerves for physical therapy, rehabilitative and pain management purposes; medical apparatus for treating brain disease; devices for measuring the brainwave for medical purposes; body rehabilitation apparatus for medical purposes; medical diagnostic apparatus for detecting brain diseases; medical apparatus and instrument for diagnostic testing in the fields of brain disease; medical diagnostic apparatus for the testing of brain disease; medical apparatus and instruments for the monitoring of brain waves; electromedical diagnostic instruments for the analysis of brain waves

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