TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/30/2026
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Official data from USPTO
THAOS
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Active USPTO registrationType: CombinedOffice: 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
46
Latest update
02/01/2026
Trademark type
Combined
Nice classes
42
Filing date
08/28/2008
Registration date
04/27/2010
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/28/2020
Last transaction
02/01/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2008-00-00
First use in commerce
2008-00-00
Drawing code
5
Owner type
03
Owner location
New York, NY
Examiner
LAMOTHE, LESLEY
Law office
L70
Current location
GENERIC WEB UPDATE
Mark description
The mark consists of the letters "THAOS", with "THA" shown in blue and "OS" shown in yellow.
Holders and representatives
Holders
FoldRx Pharmaceuticals, Inc.
FoldRx Pharmaceuticals, Inc.
Representatives
Yana Gorbach
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Medical and scientific research in the field of protein misfolding; Medical and scientific research in the field of amyloidosis; Medical research; Scientific research
Publications
History of USPTO decisions and trademark events.
46 publications found
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
03/27/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/27/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/27/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/27/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/27/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/28/2020
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/28/2020
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/28/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/28/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
12/11/2019
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/27/2019
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/16/2015
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/16/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/16/2015
E815
TEAS SECTION 8 & 15 RECEIVED
05/04/2015
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/04/2015
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/27/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/11/2011
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/11/2011
R.PR
REGISTERED-PRINCIPAL REGISTER
04/27/2010
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/20/2010
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
03/19/2010
ALIE
ASSIGNED TO LIE
03/18/2010
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/18/2010
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/17/2010
IUAF
USE AMENDMENT FILED
02/16/2010
EISU
TEAS STATEMENT OF USE RECEIVED
02/16/2010
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
02/16/2010
NEWN
NEW NOA TO ISSUE
01/04/2010
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
01/04/2010
PETG
PETITION TO REVIVE-GRANTED
12/23/2009
PROA
TEAS PETITION TO REVIVE RECEIVED
12/23/2009
MAB6
ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED
11/16/2009
ABN6
ABANDONMENT - NO USE STATEMENT FILED
11/16/2009
IUCN
NOTICE OF ALLOWANCE CANCELLED
10/14/2009
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
04/14/2009
PUBO
PUBLISHED FOR OPPOSITION
01/20/2009
NPUB
NOTICE OF PUBLICATION
12/31/2008
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
12/18/2008
ALIE
ASSIGNED TO LIE
12/18/2008
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/10/2008
DOCK
ASSIGNED TO EXAMINER
12/05/2008
NWAP
NEW APPLICATION ENTERED
09/02/2008
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