Serial #90668535 Trademark
Serial Number: 90668535 • Registration: 7599782
Serial #90668535 is a trademark filed by
ARDELYX, INC.
on April 23, 2021. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Peter J Willsey Kilpatrick Townsend & Stockton LLP
701 Pennsylvania Avenue NW, Suite 200
Washington, DC 20004
United States
Trademark Details
Filing Date
April 23, 2021
Registration Date
December 10, 2024
Published for Opposition
January 25, 2022
Goods & Services
Pharmaceutical preparations for the treatment and prevention of hyperphosphatemia
Filing History
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 13, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 13, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 13, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 13, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 13, 2025 COAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Mar 10, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 10, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 10, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 10, 2025 REAP
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Dec 10, 2024 NRCC
REGISTERED-PRINCIPAL REGISTER
Dec 10, 2024 R.PR
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 19, 2024 EXRA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Nov 19, 2024 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Nov 19, 2024 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Nov 19, 2024 SUPC
SOU EXTENSION 5 GRANTED
Nov 19, 2024 EX5G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Nov 19, 2024 AITU
USE AMENDMENT FILED
Sep 18, 2024 IUAF
SOU EXTENSION 5 FILED
Sep 18, 2024 EXT5
SOU TEAS EXTENSION RECEIVED
Sep 18, 2024 EEXT
TEAS STATEMENT OF USE RECEIVED
Sep 18, 2024 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 23, 2024 EXRA
SOU EXTENSION 4 GRANTED
Mar 22, 2024 EX4G
SOU EXTENSION 4 FILED
Mar 22, 2024 EXT4
SOU TEAS EXTENSION RECEIVED
Mar 22, 2024 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 16, 2023 EXRA
SOU EXTENSION 3 GRANTED
Jun 14, 2023 EX3G
SOU EXTENSION 3 FILED
Jun 14, 2023 EXT3
SOU TEAS EXTENSION RECEIVED
Jun 14, 2023 EEXT
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 24, 2023 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 24, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 24, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 24, 2023 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 24, 2023 COAR
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Dec 6, 2022 EXRA
SOU EXTENSION 2 GRANTED
Dec 1, 2022 EX2G
SOU EXTENSION 2 FILED
Dec 1, 2022 EXT2
SOU TEAS EXTENSION RECEIVED
Dec 1, 2022 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jul 8, 2022 EXRA
SOU EXTENSION 1 GRANTED
Jul 6, 2022 EX1G
SOU EXTENSION 1 FILED
Jul 6, 2022 EXT1
SOU TEAS EXTENSION RECEIVED
Jul 6, 2022 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Mar 22, 2022 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 25, 2022 NPUB
PUBLISHED FOR OPPOSITION
Jan 25, 2022 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jan 5, 2022 NONP
LAW OFFICE PUBLICATION REVIEW COMPLETED
Dec 20, 2021 PREV
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 17, 2021 CNSA
ASSIGNED TO EXAMINER
Dec 17, 2021 DOCK
PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
Aug 12, 2021 AMPX
ASSIGNED TO LIE
Aug 12, 2021 ALIE
NOTICE OF DESIGN SEARCH CODE E-MAILED
Jul 31, 2021 MDSC
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 30, 2021 NWOS
TEAS VOLUNTARY AMENDMENT RECEIVED
Jul 9, 2021 PARI
NEW APPLICATION ENTERED
Apr 27, 2021 NWAP
