TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/03/2026
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Official data from USPTO
ENVIROTAQ
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Active USPTO registrationType: WordOffice: United States
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
08/04/2026
Trademark type
Word
Nice classes
1
Filing date
07/23/2021
Registration date
07/23/2024
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/23/2024
Last transaction
08/04/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/14/2024
First use in commerce
03/14/2024
Drawing code
4
Owner type
03
Owner location
GRAND RAPIDS, MI, US
Examiner
HILL, MARK THOMAS
Law office
O20
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Empirical Bioscience, Inc.
Empirical Bioscience, Inc.
Representatives
Michele M. Glessner Womble Bond Dickinson (US) LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Reagents for scientific and research usefor use in amplifying DNA
Publications
History of USPTO decisions and trademark events.
44 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/03/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/03/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/26/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/26/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/26/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/26/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/26/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
07/23/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
07/23/2024
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
06/16/2024
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/16/2024
SUPC
STATEMENT OF USE PROCESSING COMPLETE
05/26/2024
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
05/24/2024
IUAF
USE AMENDMENT FILED
04/26/2024
EISU
TEAS STATEMENT OF USE RECEIVED
04/26/2024
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/15/2024
EX2G
SOU EXTENSION 2 GRANTED
03/14/2024
EXT2
SOU EXTENSION 2 FILED
03/14/2024
EEXT
SOU TEAS EXTENSION RECEIVED
03/14/2024
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/15/2023
EX1G
SOU EXTENSION 1 GRANTED
09/13/2023
EXT1
SOU EXTENSION 1 FILED
09/13/2023
EEXT
SOU TEAS EXTENSION RECEIVED
09/13/2023
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
03/14/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/01/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/01/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/01/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/01/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/01/2023
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/17/2023
PUBO
PUBLISHED FOR OPPOSITION
01/17/2023
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/28/2022
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/15/2022
DOCK
ASSIGNED TO EXAMINER
12/15/2022
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/13/2022
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/12/2022
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/12/2022
GPRN
NOTIFICATION OF PRIORITY ACTION E-MAILED
04/25/2022
GPRA
PRIORITY ACTION E-MAILED
04/25/2022
CPRA
PRIORITY ACTION WRITTEN
04/25/2022
DOCK
ASSIGNED TO EXAMINER
04/18/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/23/2021
NWAP
NEW APPLICATION ENTERED
07/27/2021
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