NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
04/08/2026
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Official data from USPTO
BRASKEM B
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: CombinedOffice: US
Quick snapshot
ST13
US500000087579254Class
1, 17, 35, 37, 40, 42
Filing
87579254
Registration
5958515
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
51
Latest update
04/09/2026
Classification
Registered
Trademark type
Combined
Nice classes
1, 17, 35, 37, 40, 42
Filing date
08/22/2017
Registration date
01/14/2020
Expiration date
-
Recommended action
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Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/08/2026
Last transaction
04/09/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
Drawing code
3
Owner type
99
Owner location
Cama�ari, BR
Examiner
HUSSAIN, TASNEEM
Current location
Historical data usage
Mark description
The mark consists of the stylized word "BRASKEM" to the left of a solid geometric design depicting a stylized letter "B".
Holders and representatives
Holders
BRASKEM S.A.
BRASKEM S.A.
Representatives
Laura A. Kees, Esq. Womble Bond Dickinson (US) LLP
Technical classification
Nice Classes
Class 1Class 17Class 35Class 37Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Unprocessed artificial resins for use in a wide variety of fields; vegetable-derived chemicals for use in manufacture and general industrial; decolorants for industrial purpose; and other chemical and petrochemical goods for use in science and industryethylenepropylenebenzenetolueneortho-xylenepara-xylenemixed xylenebutadiene1-buteneisopreneDCPD (dicyclopentadiene)MTBE (methyl tertiary butyl ether)
Class 17
Rubberplastic materials and compositions thereofcomprising resinsresins in barsblockspelletsrodssheets and tubes for general industrial use
Class 35
Retail and wholesale distributorship services and importation and exportation agencies of chemical and petrochemical goodsgasdiesel oilpetroleum liquefied gas and petroleum derived products
Class 37
Repair and preservation services for rubberplastic or other chemical and petrochemical goods
Class 40
Treatment of materialsmetalswaste and water
Class 42
Engineering services in connection with the chemical and petrochemical field
Publications
History of USPTO decisions and trademark events.
51 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/08/2026
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
04/08/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/06/2026
E815
TEAS SECTION 8 & 15 RECEIVED
01/14/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/01/2025
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
10/01/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/01/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/01/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/01/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/01/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/14/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/05/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/05/2021
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
04/05/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/05/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/05/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/05/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
01/14/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/29/2019
PUBO
PUBLISHED FOR OPPOSITION
10/29/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/09/2019
ADBS
1(B) BASIS DELETED; NEW BASIS REQUESTED
09/25/2019
IUCN
NOTICE OF ALLOWANCE CANCELLED
09/25/2019
ATRQ
ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED
04/22/2019
PCBG
PETITION TO DIRECTOR - CHANGE BASIS - GRANTED
04/22/2019
APET
ASSIGNED TO PETITION STAFF
04/18/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/26/2019
EX1G
SOU EXTENSION 1 GRANTED
03/22/2019
EXT1
SOU EXTENSION 1 FILED
03/22/2019
EEXT
SOU TEAS EXTENSION RECEIVED
03/22/2019
TPAD
TEAS PETITION TO AMEND BASIS RECEIVED
03/22/2019
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/25/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/31/2018
PUBO
PUBLISHED FOR OPPOSITION
07/31/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/11/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/19/2018
XAEC
EXAMINER'S AMENDMENT ENTERED
06/01/2018
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
06/01/2018
GNEA
EXAMINERS AMENDMENT E-MAILED
06/01/2018
CNEA
EXAMINERS AMENDMENT -WRITTEN
06/01/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/31/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/30/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/30/2018
GPRN
NOTIFICATION OF PRIORITY ACTION E-MAILED
12/01/2017
GPRA
PRIORITY ACTION E-MAILED
12/01/2017
CPRA
PRIORITY ACTION WRITTEN
12/01/2017
DOCK
ASSIGNED TO EXAMINER
11/28/2017
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
08/29/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/28/2017
NWAP
NEW APPLICATION ENTERED
08/25/2017
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