REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
07/13/2026
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Official data from USPTO
IPRO
Did you know this trademark is already registered in United States?
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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
71
Latest update
07/13/2026
Classification
Registered
Trademark type
Combined
Nice classes
-
Filing date
08/29/2017
Registration date
07/13/2021
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/13/2021
Last transaction
07/13/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
Drawing code
3
Owner type
03
Owner location
GUELPH, ONTARIO, CA
Examiner
ANDERSON, CASSONDRA CR
Law office
L30
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of "IPRO" in an oval with microorganisms shown within the "O".
Holders and representatives
Holders
NUTRASOURCE PHARMACEUTICAL AND NUTRACEUTICAL SERVICES INC.
Nutrasource Diagnostics Inc.
Representatives
Mai-Tram D. Lauer Westman, Champlin & Koehler P.A.
Technical classification
Nice Classes
No classes reported.
Vienna Codes
No Vienna codes available.
Goods and services
No goods and services specifications.
Publications
History of USPTO decisions and trademark events.
71 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/17/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/17/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/17/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/17/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/08/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/08/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/08/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/08/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/08/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/10/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/10/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/10/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
07/13/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
06/08/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/07/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/04/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/03/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/03/2021
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/17/2021
GNRT
NON-FINAL ACTION E-MAILED
05/17/2021
CNRT
SU - NON-FINAL ACTION - WRITTEN
05/17/2021
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
05/12/2021
ISCR
WITHDRAWN FROM ISSUE - OG REVIEW QUERY
04/20/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/08/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/07/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/19/2021
IUAF
USE AMENDMENT FILED
03/11/2021
EISU
TEAS STATEMENT OF USE RECEIVED
03/11/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/18/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/04/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
10/10/2020
EX5G
SOU EXTENSION 5 GRANTED
10/09/2020
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
10/05/2020
EXT5
SOU EXTENSION 5 FILED
09/29/2020
EEXT
SOU TEAS EXTENSION RECEIVED
09/29/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/08/2020
EX4G
SOU EXTENSION 4 GRANTED
04/06/2020
EXT4
SOU EXTENSION 4 FILED
04/06/2020
EEXT
SOU TEAS EXTENSION RECEIVED
04/06/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
11/02/2019
EX3G
SOU EXTENSION 3 GRANTED
10/31/2019
EXT3
SOU EXTENSION 3 FILED
10/31/2019
EEXT
SOU TEAS EXTENSION RECEIVED
10/31/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/29/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/29/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/19/2019
EX2G
SOU EXTENSION 2 GRANTED
04/17/2019
EXT2
SOU EXTENSION 2 FILED
04/17/2019
EEXT
SOU TEAS EXTENSION RECEIVED
04/17/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
11/02/2018
EX1G
SOU EXTENSION 1 GRANTED
10/31/2018
EXT1
SOU EXTENSION 1 FILED
10/31/2018
EEXT
SOU TEAS EXTENSION RECEIVED
10/31/2018
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
05/01/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/06/2018
PUBO
PUBLISHED FOR OPPOSITION
03/06/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/14/2018
ALIE
ASSIGNED TO LIE
01/26/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/17/2018
XAEC
EXAMINER'S AMENDMENT ENTERED
01/17/2018
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
01/17/2018
GNEA
EXAMINERS AMENDMENT E-MAILED
01/17/2018
CNEA
EXAMINERS AMENDMENT -WRITTEN
01/17/2018
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
01/10/2018
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
12/26/2017
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/12/2017
DOCK
ASSIGNED TO EXAMINER
12/04/2017
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
09/07/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/06/2017
NWAP
NEW APPLICATION ENTERED
09/01/2017
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