Serial #90157395 Trademark
Serial Number: 90157395
Serial #90157395 is a trademark filed by
Duolingo, Inc.
on September 3, 2020. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Perry J. Viscounty LATHAM & WATKINS LLP
650 TOWN CENTER DRIVE
SUITE 2000
COSTA MESA
CA 92626
Trademark Details
Filing Date
September 3, 2020
Registration Date
Not Registered
Published for Opposition
December 1, 2020
Filing History
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Feb 26, 2024 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Feb 26, 2024 ABN6
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jul 14, 2023 EXRA
SOU EXTENSION 5 GRANTED
Jul 13, 2023 EX5G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Jul 13, 2023 AITU
SOU EXTENSION 5 FILED
Jul 6, 2023 EXT5
SOU TEAS EXTENSION RECEIVED
Jul 6, 2023 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 23, 2022 EXRA
SOU EXTENSION 4 GRANTED
Nov 21, 2022 EX4G
SOU EXTENSION 4 FILED
Nov 21, 2022 EXT4
SOU TEAS EXTENSION RECEIVED
Nov 21, 2022 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jul 8, 2022 EXRA
SOU EXTENSION 3 GRANTED
Jul 6, 2022 EX3G
SOU EXTENSION 3 FILED
Jul 6, 2022 EXT3
SOU TEAS EXTENSION RECEIVED
Jul 6, 2022 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Dec 15, 2021 EXRA
SOU EXTENSION 2 GRANTED
Dec 13, 2021 EX2G
SOU EXTENSION 2 FILED
Dec 13, 2021 EXT2
SOU TEAS EXTENSION RECEIVED
Dec 13, 2021 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jul 1, 2021 EXRA
SOU EXTENSION 1 GRANTED
Jun 29, 2021 EX1G
SOU EXTENSION 1 FILED
Jun 29, 2021 EXT1
SOU TEAS EXTENSION RECEIVED
Jun 29, 2021 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jan 26, 2021 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Dec 1, 2020 NPUB
PUBLISHED FOR OPPOSITION
Dec 1, 2020 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Nov 11, 2020 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 28, 2020 CNSA
ASSIGNED TO EXAMINER
Oct 24, 2020 DOCK
NOTICE OF DESIGN SEARCH CODE E-MAILED
Oct 9, 2020 MDSC
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 8, 2020 NWOS
NEW APPLICATION ENTERED
Sep 7, 2020 NWAP
