TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/16/2026
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Official data from USPTO
SERAEX
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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
37
Latest update
03/17/2026
Trademark type
Word
Nice classes
10
Filing date
07/26/2019
Registration date
05/12/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/12/2020
Last transaction
03/17/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
25
Owner location
Schönenbuch, CH
Examiner
TULLY, MATTHEW
Law office
L50
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Bühlmann Laboratories AG
Representatives
Kiranjit K Dharsan Seiter IP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Medical diagnostic apparatus for testing blood biomarkers of inflammation and therapeutic drug monitoringsampling tubes for carrying out chemicalmedical and biological analyses for medical diagnosis
Publications
History of USPTO decisions and trademark events.
37 publications found
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
03/16/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/16/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/16/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/16/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/16/2026
NREP
NEW REPRESENTATIVE AT IB RECEIVED
05/30/2025
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
05/12/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/19/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/19/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/19/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/19/2021
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
11/02/2020
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
09/17/2020
XXCR
GENERIC MADRID TRANSACTION CREATED
09/17/2020
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
08/12/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
05/12/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/25/2020
PUBO
PUBLISHED FOR OPPOSITION
02/25/2020
GPNX
NOTIFICATION PROCESSED BY IB
02/22/2020
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
02/05/2020
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
02/05/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/05/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/21/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/21/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/21/2020
ALIE
ASSIGNED TO LIE
01/16/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/30/2019
RFNT
REFUSAL PROCESSED BY IB
12/06/2019
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
11/16/2019
RFRR
REFUSAL PROCESSED BY MPU
11/16/2019
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
10/25/2019
CNRT
NON-FINAL ACTION WRITTEN
10/24/2019
DOCK
ASSIGNED TO EXAMINER
10/17/2019
MAFR
APPLICATION FILING RECEIPT MAILED
10/08/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/02/2019
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
09/26/2019
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