DUOLINGO Trademark
Serial Number: 90157365
DUOLINGO 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The application is currently no longer active.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 - INTER PARTES DECISION
Apr 15, 2021 MAB4
ABANDONMENT - AFTER INTER PARTES DECISION
Apr 15, 2021 ABN4
OPPOSITION TERMINATED NO. 999999
Apr 15, 2021 OP.T
OPPOSITION SUSTAINED NO. 999999
Apr 15, 2021 OP.S
OPPOSITION INSTITUTED NO. 999999
Dec 1, 2020 OP.I
OPPOSITION PAPERS RECEIVED AT TTAB
Dec 1, 2020 OPPF
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 24, 2020 CNSA
ASSIGNED TO EXAMINER
Oct 24, 2020 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 8, 2020 NWOS
NEW APPLICATION ENTERED
Sep 7, 2020 NWAP
