DUOLINGO
LIVE

Serial Number

88718536

Owner

Duolingo, Inc.

Attorney

Perry J. Viscounty

First Use Date

Jun 22, 2023

Filing Date

Dec 6, 2019

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DUOLINGO Trademark

Serial Number: 88718536 • Registration: 7262388

DUOLINGO is a trademark filed by Duolingo, Inc. on December 6, 2019. The trademark is classified under Class 25 (Clothing). The application is currently registered and active.

Owner Contact Info

Duolingo, Inc. (33 trademarks)

5900 Penn Ave.
Pittsburgh, PA 15206

Entity Type: 03

Trademark Details

Filing Date

December 6, 2019

Registration Date

January 2, 2024

First Use Anywhere

June 22, 2023

First Use in Commerce

June 22, 2023

Published for Opposition

October 6, 2020

Goods & Services

Clothing, namely, shirts, hoodies, sweatshirts, jackets, knit face masks being headwear; headwear

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED
Jan 2, 2024 NRCC
REGISTERED-PRINCIPAL REGISTER
Jan 2, 2024 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Nov 30, 2023 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Nov 29, 2023 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Nov 8, 2023 SUPC
USE AMENDMENT FILED
Nov 6, 2023 IUAF
TEAS STATEMENT OF USE RECEIVED
Nov 6, 2023 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
May 4, 2023 EXRA
SOU EXTENSION 5 GRANTED
May 3, 2023 EX5G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
May 3, 2023 AITU
SOU EXTENSION 5 FILED
Apr 27, 2023 EXT5
SOU TEAS EXTENSION RECEIVED
Apr 27, 2023 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 24, 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
May 7, 2022 EXRA
SOU EXTENSION 3 GRANTED
May 5, 2022 EX3G
SOU EXTENSION 3 FILED
May 5, 2022 EXT3
SOU TEAS EXTENSION RECEIVED
May 5, 2022 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 23, 2021 EXRA
SOU EXTENSION 2 GRANTED
Nov 19, 2021 EX2G
SOU EXTENSION 2 FILED
Nov 19, 2021 EXT2
SOU TEAS EXTENSION RECEIVED
Nov 19, 2021 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
May 8, 2021 EXRA
SOU EXTENSION 1 GRANTED
May 6, 2021 EX1G
SOU EXTENSION 1 FILED
May 6, 2021 EXT1
SOU TEAS EXTENSION RECEIVED
May 6, 2021 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Dec 1, 2020 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 6, 2020 NPUB
PUBLISHED FOR OPPOSITION
Oct 6, 2020 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 16, 2020 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 2, 2020 CNSA
EXAMINER'S AMENDMENT ENTERED
Sep 2, 2020 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Sep 2, 2020 GNEN
EXAMINERS AMENDMENT E-MAILED
Sep 2, 2020 GNEA
EXAMINERS AMENDMENT -WRITTEN
Sep 2, 2020 CNEA
TEAS/EMAIL CORRESPONDENCE ENTERED
Aug 22, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 21, 2020 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Aug 21, 2020 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 2, 2020 GNRN
NON-FINAL ACTION E-MAILED
Mar 2, 2020 GNRT
NON-FINAL ACTION WRITTEN
Mar 2, 2020 CNRT
ASSIGNED TO EXAMINER
Feb 26, 2020 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 11, 2019 NWOS
NEW APPLICATION ENTERED
Dec 10, 2019 NWAP