EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/30/2026
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Official data from USPTO
PREVNAR 20
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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
41
Latest update
02/01/2026
Trademark type
Word
Nice classes
5
Filing date
02/08/2019
Registration date
12/28/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/28/2021
Last transaction
02/01/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/16/2021
First use in commerce
08/16/2021
Drawing code
4
Owner type
16
Owner location
New York, NY
Examiner
BAL, KAMAL SINGH
Law office
N10
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
WYETH LLC
Representatives
Yana Gorbach
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Human vaccine preparations
Publications
History of USPTO decisions and trademark events.
41 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/30/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/30/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/30/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/28/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/28/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/28/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/28/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/28/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
12/28/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
11/24/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
11/23/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/23/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
11/17/2021
IUAF
USE AMENDMENT FILED
10/29/2021
EISU
TEAS STATEMENT OF USE RECEIVED
10/29/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
06/29/2021
EX4G
SOU EXTENSION 4 GRANTED
06/25/2021
EXT4
SOU EXTENSION 4 FILED
06/25/2021
EEXT
SOU TEAS EXTENSION RECEIVED
06/25/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
12/22/2020
EX3G
SOU EXTENSION 3 GRANTED
12/18/2020
EXT3
SOU EXTENSION 3 FILED
12/18/2020
EEXT
SOU TEAS EXTENSION RECEIVED
12/18/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
06/18/2020
EX2G
SOU EXTENSION 2 GRANTED
06/16/2020
EXT2
SOU EXTENSION 2 FILED
06/16/2020
EEXT
SOU TEAS EXTENSION RECEIVED
06/16/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
01/14/2020
EX1G
SOU EXTENSION 1 GRANTED
01/10/2020
EXT1
SOU EXTENSION 1 FILED
01/10/2020
EEXT
SOU TEAS EXTENSION RECEIVED
01/10/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/20/2019
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/16/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/21/2019
PUBO
PUBLISHED FOR OPPOSITION
05/21/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/01/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/28/2019
DOCK
ASSIGNED TO EXAMINER
03/21/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/01/2019
NWAP
NEW APPLICATION ENTERED
02/12/2019
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