EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/12/2026
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Official data from USPTO
EXAFIELD
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Active USPTO registrationType: WordOffice: 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
50
Latest update
02/14/2026
Trademark type
Word
Nice classes
42
Filing date
12/09/2011
Registration date
04/30/2013
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/20/2024
Last transaction
02/14/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/01/2012
First use in commerce
01/01/2012
Drawing code
4
Owner type
16
Owner location
Pernes-les-Fontaines, FR
Examiner
TAYLOR, DAVID T
Law office
M30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Exafield International SARL
Exafield SA
Exafield SA
Representatives
Lionel Bochurberg Clark Hill LLP
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Medical research; Survey design and research
Publications
History of USPTO decisions and trademark events.
50 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/12/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/12/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/12/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/20/2024
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/20/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/20/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/20/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/01/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/01/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/01/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
10/18/2023
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/04/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/04/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/04/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/04/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/04/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/04/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/30/2022
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/02/2019
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/02/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/02/2019
E815
TEAS SECTION 8 & 15 RECEIVED
10/29/2019
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/30/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
04/30/2013
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/26/2013
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
03/23/2013
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/20/2013
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/25/2013
IUAF
USE AMENDMENT FILED
02/21/2013
EISU
TEAS STATEMENT OF USE RECEIVED
02/21/2013
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
02/06/2013
EX1G
SOU EXTENSION 1 GRANTED
02/05/2013
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
02/05/2013
NREV
NOTICE OF REVIVAL - E-MAILED
01/22/2013
TPEX
SOU EXTENSION RECEIVED WITH TEAS PETITION
01/22/2013
PETG
PETITION TO REVIVE-GRANTED
01/22/2013
PROA
TEAS PETITION TO REVIVE RECEIVED
01/22/2013
EXT1
SOU EXTENSION 1 FILED
01/10/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/18/2012
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/10/2012
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/15/2012
PUBO
PUBLISHED FOR OPPOSITION
05/15/2012
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/25/2012
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/11/2012
ALIE
ASSIGNED TO LIE
04/10/2012
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/20/2012
DOCK
ASSIGNED TO EXAMINER
03/20/2012
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/16/2011
NWAP
NEW APPLICATION ENTERED
12/13/2011
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