RNWL
INTERNATIONAL REGISTRATION RENEWED
02/26/2026
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Official data from USPTO
BÜHLMANN
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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
59
Latest update
02/27/2026
Trademark type
Word
Nice classes
5
Filing date
02/20/2006
Registration date
01/22/2008
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/22/2017
Last transaction
02/27/2026
Responsible office
United States Patent and Trademark Office
Status code
706
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
CH-4124 Schönenbuch, CH
Examiner
BUONGIORNO, CHRISTOPHER L
Law office
L20
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Bühlmann Laboratories AG
Bühlmann Laboratories AG
Representatives
Kiranjit K Dharsan Seiter IP
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
In vitro diagnostic products for medical useassays and reagents
Publications
History of USPTO decisions and trademark events.
59 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/25/2025
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
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/31/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/31/2022
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
08/31/2022
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/31/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/31/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/31/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/31/2022
NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
09/22/2017
71AG
REGISTERED-SEC.71 ACCEPTED
09/22/2017
ES71
TEAS SECTION 71 RECEIVED
09/14/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/16/2017
REM4
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
01/22/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/26/2016
RNWL
INTERNATIONAL REGISTRATION RENEWED
03/10/2016
NREP
NEW REPRESENTATIVE AT IB RECEIVED
08/13/2015
NA75
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
10/31/2013
C75A
REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.
10/31/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/31/2013
715F
REGISTERED - SEC. 71 & SEC. 15 FILED
10/22/2013
ES75
TEAS SECTION 71 & 15 RECEIVED
10/22/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/21/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/21/2013
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
03/27/2009
FICS
FINAL DISPOSITION NOTICE SENT TO IB
04/28/2008
FIMP
FINAL DISPOSITION PROCESSED
04/28/2008
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
04/22/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
01/22/2008
PUBO
PUBLISHED FOR OPPOSITION
11/06/2007
NPUB
NOTICE OF PUBLICATION
10/17/2007
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
10/05/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
10/03/2007
ALIE
ASSIGNED TO LIE
10/03/2007
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
09/20/2007
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
09/20/2007
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/04/2007
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/17/2007
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/17/2007
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/17/2007
GNFR
FINAL REFUSAL E-MAILED
02/20/2007
CNFR
FINAL REFUSAL WRITTEN
02/20/2007
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/13/2007
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/12/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/12/2007
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/12/2007
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/12/2007
RFNT
REFUSAL PROCESSED BY IB
08/31/2006
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
08/11/2006
RFRR
REFUSAL PROCESSED BY MPU
08/11/2006
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
08/10/2006
CNRT
NON-FINAL ACTION WRITTEN
08/09/2006
DOCK
ASSIGNED TO EXAMINER
08/09/2006
NWAP
NEW APPLICATION ENTERED
04/26/2006
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
04/20/2006
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