WOAG
WITHDRAWAL OF ATTORNEY GRANTED
12/04/2025
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Official data from USPTO
AILERON
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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
55
Latest update
12/06/2025
Trademark type
Word
Nice classes
42
Filing date
02/15/2007
Registration date
01/04/2011
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/12/2020
Last transaction
12/06/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/16/2010
First use in commerce
08/16/2010
Drawing code
4
Owner type
03
Owner location
Watertown, MA
Examiner
REGAN,JOHN B
Law office
M40
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Aileron Therapeutics, Inc.
Aileron Therapeutics, Inc.
Representatives
Aileron Therapeutics, Inc.
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Research and development services in the fields of pharmaceutical compositionsdiagnostic productsmolecular biology products
Publications
History of USPTO decisions and trademark events.
55 publications found
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
12/04/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/12/2020
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/12/2020
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/12/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/12/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
06/22/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/22/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/22/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/22/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/22/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/22/2020
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/04/2020
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
01/21/2017
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/21/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/21/2017
E815
TEAS SECTION 8 & 15 RECEIVED
11/11/2016
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/12/2011
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/12/2011
R.PR
REGISTERED-PRINCIPAL REGISTER
01/04/2011
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
11/30/2010
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
11/29/2010
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
11/16/2010
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/15/2010
EISU
TEAS STATEMENT OF USE RECEIVED
11/08/2010
IUAF
USE AMENDMENT FILED
11/06/2010
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
05/08/2010
EX5G
SOU EXTENSION 5 GRANTED
05/07/2010
EXT5
SOU EXTENSION 5 FILED
05/06/2010
EEXT
SOU TEAS EXTENSION RECEIVED
05/06/2010
EX4G
SOU EXTENSION 4 GRANTED
12/01/2009
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
12/01/2009
EXT4
SOU EXTENSION 4 FILED
11/05/2009
EEXT
SOU TEAS EXTENSION RECEIVED
11/05/2009
EX3G
SOU EXTENSION 3 GRANTED
05/04/2009
EXT3
SOU EXTENSION 3 FILED
05/04/2009
EEXT
SOU TEAS EXTENSION RECEIVED
05/04/2009
EX2G
SOU EXTENSION 2 GRANTED
10/28/2008
EXT2
SOU EXTENSION 2 FILED
10/28/2008
EEXT
SOU TEAS EXTENSION RECEIVED
10/28/2008
EX1G
SOU EXTENSION 1 GRANTED
05/05/2008
EXT1
SOU EXTENSION 1 FILED
05/05/2008
EEXT
SOU TEAS EXTENSION RECEIVED
05/05/2008
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/20/2008
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/20/2008
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/14/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/14/2007
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
11/06/2007
PUBO
PUBLISHED FOR OPPOSITION
08/14/2007
NPUB
NOTICE OF PUBLICATION
07/25/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
07/12/2007
ALIE
ASSIGNED TO LIE
07/10/2007
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/06/2007
DOCK
ASSIGNED TO EXAMINER
06/05/2007
NWAP
NEW APPLICATION ENTERED
02/21/2007
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