REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
01/05/2026
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Official data from USPTO
MAESTRA
Did you know this trademark is already registered in United States?
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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
45
Latest update
01/06/2026
Trademark type
Word
Nice classes
1, 5
Filing date
12/05/2019
Registration date
01/05/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/05/2021
Last transaction
01/06/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
03
Owner location
FR
Examiner
DOMBROW,COLLEEN M
Law office
L10
Current location
TMEG LAW OFFICE 101
Holders and representatives
Holders
SANOFI
SANOFI
Representatives
Karen Lim FROSS ZELNICK LEHRMAN & ZISSU, P.C.
Technical classification
Nice Classes
Class 1Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Industrial and scientific chemicalschemicals for use in industry and science; biological preparations for use in industry and scienceincluding conjugatespolypeptide conjugatesimmunoconjugates of antibodies and antibody derivatives
Class 5
Pharmaceutical products for the prevention and treatment of cardiovascular diseases of the central nervous system; pharmaceutical products for treatment of cancerthrombosis and respiratory diseases ; pharmaceutical preparations for treatment of rare diseaseslysosomal storage diseases and rare blood disorders; pharmaceutical products for prevention and treatment of infectious diseases; pharmaceutical products for treatment of immuno-inflammatory diseases
Publications
History of USPTO decisions and trademark events.
45 publications found
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
03/17/2023
INNA
INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE
04/02/2022
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
11/15/2021
NREP
NEW REPRESENTATIVE AT IB RECEIVED
09/03/2021
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
05/02/2021
FICS
FINAL DISPOSITION NOTICE SENT TO IB
04/12/2021
FIMP
FINAL DISPOSITION PROCESSED
04/12/2021
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
04/05/2021
LIME
LIMITATION FROM THE IB EXAMINED AND ENTERED
03/18/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/12/2021
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
03/12/2021
GPNX
NOTIFICATION PROCESSED BY IB
02/14/2021
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
01/26/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
01/05/2021
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
10/24/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/20/2020
PUBO
PUBLISHED FOR OPPOSITION
10/20/2020
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
09/30/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/30/2020
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
09/16/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/10/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
09/10/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
09/10/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
09/10/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
09/10/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/19/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/19/2020
ALIE
ASSIGNED TO LIE
08/18/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/30/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/16/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/16/2020
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
04/16/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/16/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/16/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/16/2020
RFNT
REFUSAL PROCESSED BY IB
03/28/2020
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
03/12/2020
RFRR
REFUSAL PROCESSED BY MPU
03/12/2020
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
02/23/2020
CNRT
NON-FINAL ACTION WRITTEN
02/22/2020
DOCK
ASSIGNED TO EXAMINER
02/22/2020
MAFR
APPLICATION FILING RECEIPT MAILED
02/14/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/10/2020
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
02/06/2020
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