EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/29/2026
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Official data from USPTO
TALZENNA
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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
49
Latest update
01/31/2026
Trademark type
Word
Nice classes
5
Filing date
04/16/2014
Registration date
09/19/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/11/2023
Last transaction
01/31/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
06/26/2017
First use in commerce
06/26/2017
Drawing code
4
Owner type
16
Owner location
New York, NY
Examiner
CLAYTON, CHERYL A
Law office
L20
Current location
TMEG LAW OFFICE 102
Holders and representatives
Holders
Wyeth LLC
Representatives
Heather A. McDonald
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.
49 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/29/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/29/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/29/2026
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
10/11/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/11/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/11/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/26/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/26/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/26/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/26/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/26/2023
E815
TEAS SECTION 8 & 15 RECEIVED
04/11/2023
CORV
REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED
11/08/2018
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/08/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
09/19/2017
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED
08/12/2017
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/11/2017
SUPC
STATEMENT OF USE PROCESSING COMPLETE
07/25/2017
IUAF
USE AMENDMENT FILED
07/11/2017
EISU
TEAS STATEMENT OF USE RECEIVED
07/11/2017
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED
01/14/2017
EX5G
SOU EXTENSION 5 GRANTED
01/13/2017
EXT5
SOU EXTENSION 5 FILED
01/09/2017
EEXT
SOU TEAS EXTENSION RECEIVED
01/09/2017
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED
07/29/2016
EX4G
SOU EXTENSION 4 GRANTED
07/28/2016
EXT4
SOU EXTENSION 4 FILED
07/21/2016
EEXT
SOU TEAS EXTENSION RECEIVED
07/21/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED
02/11/2016
EX3G
SOU EXTENSION 3 GRANTED
02/10/2016
EXT3
SOU EXTENSION 3 FILED
02/05/2016
EEXT
SOU TEAS EXTENSION RECEIVED
02/05/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED
08/08/2015
EX2G
SOU EXTENSION 2 GRANTED
08/07/2015
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
08/04/2015
EXT2
SOU EXTENSION 2 FILED
07/17/2015
EEXT
SOU TEAS EXTENSION RECEIVED
07/17/2015
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED
01/22/2015
EX1G
SOU EXTENSION 1 GRANTED
01/20/2015
EXT1
SOU EXTENSION 1 FILED
01/20/2015
EEXT
SOU TEAS EXTENSION RECEIVED
01/20/2015
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
08/05/2014
PUBO
PUBLISHED FOR OPPOSITION
06/10/2014
NPUB
NOTICE OF PUBLICATION
05/21/2014
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/01/2014
DOCK
ASSIGNED TO EXAMINER
04/30/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/30/2014
NWAP
NEW APPLICATION ENTERED
04/19/2014
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