EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
04/09/2026
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Official data from USPTO
IMCORE
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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
80
Latest update
04/11/2026
Trademark type
Word
Nice classes
42
Filing date
11/22/2016
Registration date
05/24/2022
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/24/2022
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
11/14/2016
First use in commerce
11/14/2016
Drawing code
4
Owner type
03
Owner location
SOUTH SAN FRANCISCO, CA, US
Examiner
LIU, PHILIP HUAI-EN
Law office
L90
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
GENENTECH, INC.
GENENTECH, INC.
Representatives
Gregory Zinkl
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Research and development of advanced learning technologies and teaching methods to identify approaches to extend the benefit of cancer immunotherapy to patients and collaborate to identify new treatment approachesto rapidly initiate clinical trials and to aggregate and share data to accelerate progress in the field of cancer immunotherapy
Publications
History of USPTO decisions and trademark events.
80 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/09/2026
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
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/19/2023
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
04/19/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/19/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/19/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/25/2022
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/25/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/25/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/25/2022
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
05/24/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
05/24/2022
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/13/2022
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/12/2022
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/17/2022
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/16/2022
EX5G
SOU EXTENSION 5 GRANTED
03/16/2022
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/16/2022
IUAF
USE AMENDMENT FILED
03/07/2022
EXT5
SOU EXTENSION 5 FILED
03/07/2022
EEXT
SOU TEAS EXTENSION RECEIVED
03/07/2022
EISU
TEAS STATEMENT OF USE RECEIVED
03/07/2022
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/02/2021
EX4G
SOU EXTENSION 4 GRANTED
08/31/2021
EXT4
SOU EXTENSION 4 FILED
08/31/2021
EEXT
SOU TEAS EXTENSION RECEIVED
08/31/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/19/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/19/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
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
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/12/2021
EX3G
SOU EXTENSION 3 GRANTED
03/10/2021
EXT3
SOU EXTENSION 3 FILED
03/10/2021
EEXT
SOU TEAS EXTENSION RECEIVED
03/10/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/02/2020
EX2G
SOU EXTENSION 2 GRANTED
08/31/2020
EXT2
SOU EXTENSION 2 FILED
08/31/2020
EEXT
SOU TEAS EXTENSION RECEIVED
08/31/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/18/2020
EX1G
SOU EXTENSION 1 GRANTED
03/16/2020
EXT1
SOU EXTENSION 1 FILED
03/16/2020
EEXT
SOU TEAS EXTENSION RECEIVED
03/16/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/15/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/20/2019
PUBO
PUBLISHED FOR OPPOSITION
08/20/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/31/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/15/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/12/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/12/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/03/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/03/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/03/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/07/2019
GNRT
NON-FINAL ACTION E-MAILED
01/07/2019
CNRT
NON-FINAL ACTION WRITTEN
01/07/2019
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
12/14/2018
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
05/09/2018
ALIE
ASSIGNED TO LIE
05/09/2018
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
10/25/2017
GNSL
LETTER OF SUSPENSION E-MAILED
10/25/2017
CNSL
SUSPENSION LETTER WRITTEN
10/25/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/21/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/20/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/20/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/21/2017
GNRT
NON-FINAL ACTION E-MAILED
04/21/2017
CNRT
NON-FINAL ACTION WRITTEN
04/21/2017
LOPT
LETTER OF PROTEST EVIDENCE FORWARDED
04/18/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/05/2017
GNRT
NON-FINAL ACTION E-MAILED
01/05/2017
CNRT
NON-FINAL ACTION WRITTEN
01/05/2017
DOCK
ASSIGNED TO EXAMINER
12/28/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/30/2016
NWAP
NEW APPLICATION ENTERED
11/25/2016
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