TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/25/2025
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Official data from USPTO
NEULASTA
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
39
Latest update
02/13/2026
Classification
Registered
Trademark type
Word
Nice classes
5
Filing date
01/18/2002
Registration date
08/05/2003
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/11/2024
Last transaction
02/13/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
04/01/2002
First use in commerce
04/01/2002
Drawing code
1
Owner type
03
Owner location
Thousand Oaks, CA
Examiner
SMITH, REBECCA A
Law office
M10
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Amgen Inc.
Representatives
Elsa D. Lemoine Amgen Inc.
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Pharmaceutical preparationspharmaceuticals used for stimulating white blood cell production
Publications
History of USPTO decisions and trademark events.
39 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/25/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/25/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/25/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/25/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/11/2024
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
01/11/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/11/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/10/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
07/13/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/05/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/29/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/29/2022
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
04/29/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/29/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/29/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/29/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/07/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/07/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/02/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/02/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/26/2013
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/26/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/26/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
04/24/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/15/2009
PLGL
ASSIGNED TO PARALEGAL
07/29/2009
E815
TEAS SECTION 8 & 15 RECEIVED
07/23/2009
CFIT
CASE FILE IN TICRS
06/16/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
08/05/2003
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/03/2003
SUPC
STATEMENT OF USE PROCESSING COMPLETE
05/20/2003
PAPER RECEIVED
03/17/2003
IUAF
USE AMENDMENT FILED
03/12/2003
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
10/22/2002
PUBO
PUBLISHED FOR OPPOSITION
07/30/2002
NPUB
NOTICE OF PUBLICATION
07/10/2002
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/16/2002
DOCK
ASSIGNED TO EXAMINER
05/14/2002
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