TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/25/2025
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Official data from USPTO
B
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Active USPTO registrationType: CombinedOffice: 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
54
Latest update
12/26/2025
Trademark type
Combined
Nice classes
5, 9, 10
Filing date
05/28/2013
Registration date
09/09/2014
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/04/2024
Last transaction
12/26/2025
Responsible office
United States Patent and Trademark Office
Status code
706
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
Schönenbuch, CH
Examiner
SHOSHO II,ERNEST
Current location
Historical data usage
Mark description
The mark consists of the letter "B" in stylized font with part of the letter "B" appearing as a test tube and part of the letter "B" appearing as a hexagon.
Holders and representatives
Holders
Bühlmann Laboratories AG
Bühlmann Laboratories AG
Representatives
Kiranjit K Dharsan Seiter IP
Technical classification
Nice Classes
Class 5Class 9Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
In vitro diagnostic preparations for clinical and research medical purposes
Class 9
Scientific apparatus and instruments used to identifyanalyse and describe in vitro diagnostic preparations for research purposes
Class 10
Medical apparatus and instruments used to identifyanalyse and describe in vitro diagnostic preparations for clinical and research purposes; diagnostic apparatus and instruments used to identifyanalyse and describe in vitro diagnostic preparations for clinical and research purposes; sampling tubes for carrying out chemicalmedical and biological analyses for medical diagnosis
Publications
History of USPTO decisions and trademark events.
54 publications found
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
12/25/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/25/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/25/2025
NREP
NEW REPRESENTATIVE AT IB RECEIVED
05/30/2025
NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
09/04/2024
71AG
REGISTERED-SEC.71 ACCEPTED
09/04/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/03/2024
ES71
TEAS SECTION 71 RECEIVED
11/25/2023
REM4
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
09/09/2023
RNWL
INTERNATIONAL REGISTRATION RENEWED
04/21/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/17/2022
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/17/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/17/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/17/2022
NA75
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
01/10/2021
C75A
REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.
01/09/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/07/2020
ES75
TEAS SECTION 71 & 15 RECEIVED
08/26/2020
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
09/09/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/17/2017
NREP
NEW REPRESENTATIVE AT IB RECEIVED
08/13/2015
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
03/27/2015
FICS
FINAL DISPOSITION NOTICE SENT TO IB
02/20/2015
FIMP
FINAL DISPOSITION PROCESSED
02/20/2015
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
12/09/2014
R.PR
REGISTERED-PRINCIPAL REGISTER
09/09/2014
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/24/2014
PUBO
PUBLISHED FOR OPPOSITION
06/24/2014
GPNX
NOTIFICATION PROCESSED BY IB
06/20/2014
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
06/04/2014
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
06/04/2014
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/04/2014
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/17/2014
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/16/2014
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/12/2014
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/12/2014
ALIE
ASSIGNED TO LIE
04/28/2014
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/11/2014
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
02/05/2014
GNRT
NON-FINAL ACTION E-MAILED
02/05/2014
CNRT
NON-FINAL ACTION WRITTEN
02/05/2014
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/15/2014
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/15/2014
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/15/2014
RFNT
REFUSAL PROCESSED BY IB
10/08/2013
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
09/13/2013
RFRR
REFUSAL PROCESSED BY MPU
09/13/2013
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
09/13/2013
CNRT
NON-FINAL ACTION WRITTEN
09/12/2013
DOCK
ASSIGNED TO EXAMINER
09/12/2013
MAFR
APPLICATION FILING RECEIPT MAILED
07/02/2013
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/28/2013
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
06/27/2013
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