TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/09/2026
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Official data from USPTO
HERCEPTIN HYLECTA
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
HERCEPTIN HYLECTA
ST13
US500000088232272Class
5
Filing
88232272
Registration
6246122
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
44
Latest update
04/11/2026
Trademark type
Word
Nice classes
5
Filing date
12/17/2018
Registration date
01/12/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/12/2021
Last transaction
04/11/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
04/09/2019
First use in commerce
04/09/2019
Drawing code
4
Owner type
03
Owner location
South San Francisco, CA, US
Examiner
COLLIER, DAVID E
Law office
L90
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Genentech, Inc.
Representatives
Vasily Ignatenko
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Pharmaceutical preparations for the treatment of cancer
Publications
History of USPTO decisions and trademark events.
44 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/09/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/09/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/09/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/09/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/12/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
04/28/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/28/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/28/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/28/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/03/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/03/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/03/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/03/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/11/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/11/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/11/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/11/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/19/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/19/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/19/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/19/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/19/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
01/12/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
12/09/2020
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
12/08/2020
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/19/2020
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
11/19/2020
IUAF
USE AMENDMENT FILED
11/10/2020
EISU
TEAS STATEMENT OF USE RECEIVED
11/10/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
05/20/2020
EX1G
SOU EXTENSION 1 GRANTED
05/18/2020
EXT1
SOU EXTENSION 1 FILED
05/18/2020
EEXT
SOU TEAS EXTENSION RECEIVED
05/18/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
12/10/2019
ETOP
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
10/31/2019
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
05/17/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/23/2019
PUBO
PUBLISHED FOR OPPOSITION
04/23/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/03/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/14/2019
DOCK
ASSIGNED TO EXAMINER
03/13/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/11/2019
NWAP
NEW APPLICATION ENTERED
12/20/2018
Continuous trademark protection
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