TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/14/2026
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Official data from USPTO
NEUROKEY
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
NEUROKEY
ST13
US500000097827471Class
5, 10, 44
Filing
97827471
Registration
7568219
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
27
Latest update
05/15/2026
Trademark type
Word
Nice classes
5, 10, 44
Filing date
03/07/2023
Registration date
11/19/2024
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/19/2024
Last transaction
05/15/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
4
Owner type
99
Owner location
London, GB
Examiner
SCHMIDT, JOHN JOSEPH
Law office
N10
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
EM Scientific Ltd
Representatives
Caroline E. Bryce Sheridan Ross P.C.
Technical classification
Nice Classes
Class 5Class 10Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Medical diagnostic reagents; diagnostic reagents for clinical use; diagnostic preparations for medical purposes; diagnostic testing materials for medical usemedical diagnostic reagents and assays for testing bloodbody fluids and biological samples; assays for testing of body fluids for medical use; synthetic peptide for the treatment of neurodegenerative diseaseshereditary diseasesacute and chronic diseases by following internal standards for medical purposes
Class 10
Diagnosticexaminationmonitoring equipmentnamely medical diagnostic apparatus for testing proteins and biomarkers in whole bloodblood plasmablood serumblood cell preparationscerebrospinal fluid; medical diagnostic apparatus for testinganalysingidentifying proteins and biomarkers from blood and cerebrospinal fluid samples for medical purposes; spectrometers for medical use; medical apparatus for testing of body fluids; Whole bloodblood plasmablood serumblood cell preparations and cerebrospinal fluid testing apparatus for medical and diagnostic purposes; medical test kits for neurodegenerative diseaseshereditary diseasesacute and chronic diseasesfor diagnostic purposes; medical diagnostic apparatus for testing of biological samples; medical diagnostic apparatus for the diagnosis of neurological diseases; mass spectrometers for testing for neurodegenerative diseasesfor medical purposes
Class 44
Medical testing for diagnostic purposes; medical testing for treatment purposes; medical services for the testing of bodily fluids for medical purposes; medical testing for neurodegenerative diseases; medical advisory services relating to the diagnosis and treatment of neurodegenerative diseases
Publications
History of USPTO decisions and trademark events.
27 publications found
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
05/14/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/14/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/14/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
11/19/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
11/19/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/03/2024
PUBO
PUBLISHED FOR OPPOSITION
09/03/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/14/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/01/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/20/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/20/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/20/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
04/18/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/18/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/18/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/18/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/18/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/18/2024
DOCK
ASSIGNED TO EXAMINER
04/17/2024
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/23/2024
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/08/2023
GNRT
NON-FINAL ACTION E-MAILED
12/08/2023
CNRT
NON-FINAL ACTION WRITTEN
12/08/2023
DOCK
ASSIGNED TO EXAMINER
12/05/2023
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/28/2023
NWAP
NEW APPLICATION ENTERED
03/10/2023
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