TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/27/2025
Back to search
Official data from USPTO
A4L
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
44
Latest update
11/01/2025
Classification
Registered
Trademark type
Combined
Nice classes
9, 10, 42
Filing date
04/06/2016
Registration date
04/17/2018
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/24/2025
Last transaction
11/01/2025
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
04/06/2017
First use in commerce
04/06/2017
Drawing code
5
Owner type
03
Owner location
Toronto, Ontario, CA
Examiner
LEHKER,DAWN FELDMAN
Current location
Historical data usage
Mark description
The mark consists of the capital letter "A" followed by the capital letter "L". The letter "A" is integrated with a number "4". The lower left and upper right segments of the letter "A" are in a contrasting color or shade to the upper left, middle, and lower right segments of the letter "A".
Holders and representatives
Holders
Analytics For Life Inc.
Analytics For Life Inc.
Representatives
John B. Dawson Carle, Mackie, Power & Ross LLP
Technical classification
Nice Classes
Class 9Class 10Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer software for analyzing patient health data for use in the field of health care
Class 10
Medical devicesapparatus and instrumentssignal acquisition recorders for acquiringprocessing and transmitting intrinsic physiologic signals of a patientcomputer-based platforms for processing data representative of intrinsic physiologic signals of a patientplatforms for displaying data related to such processed signals for use in assessing the function and/or anatomical state of the patient's tissue or the health state of the patient
Class 42
Software as a service (SAAS) services featuring software for analyzing patient health data for use in the field of health care; Providing a web site featuring temporary use of non-downloadable software for analyzing patient health data for use in the field of health care; Providing temporary use of on-line non-downloadable software and applications for analyzing patient health data for use in the field of health care
Publications
History of USPTO decisions and trademark events.
44 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/27/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/27/2025
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
02/24/2025
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/24/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/20/2025
E815
TEAS SECTION 8 & 15 RECEIVED
10/14/2024
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/17/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
04/17/2018
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/19/2018
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/19/2018
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/14/2018
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/13/2018
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/06/2018
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/05/2018
IUAF
USE AMENDMENT FILED
02/13/2018
EISU
TEAS STATEMENT OF USE RECEIVED
02/13/2018
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
08/09/2017
EX1G
SOU EXTENSION 1 GRANTED
08/07/2017
EXT1
SOU EXTENSION 1 FILED
08/07/2017
EEXT
SOU TEAS EXTENSION RECEIVED
08/07/2017
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
02/14/2017
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/20/2016
PUBO
PUBLISHED FOR OPPOSITION
12/20/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/30/2016
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/15/2016
ALIE
ASSIGNED TO LIE
11/04/2016
DMCC
DATA MODIFICATION COMPLETED
10/21/2016
ALIE
ASSIGNED TO LIE
10/21/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/21/2016
XAEC
EXAMINER'S AMENDMENT ENTERED
10/21/2016
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
10/21/2016
GNEA
EXAMINERS AMENDMENT E-MAILED
10/21/2016
CNEA
EXAMINERS AMENDMENT -WRITTEN
10/21/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/20/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/19/2016
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/19/2016
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/27/2016
GNRT
NON-FINAL ACTION E-MAILED
07/27/2016
CNRT
NON-FINAL ACTION WRITTEN
07/27/2016
DOCK
ASSIGNED TO EXAMINER
07/20/2016
MPMK
NOTICE OF PSEUDO MARK E-MAILED
04/13/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/12/2016
NWAP
NEW APPLICATION ENTERED
04/09/2016
Continuous trademark protection
Get notified about every new filing that threatens A4L or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.