Trademark: DUOLINGO
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Mark Identification
Proof of use for DUOLINGO
We do not have any records of a proof of use for DUOLINGO at this moment.
Possible trademark infringements of DUOLINGO
Basic Information about DUOLINGO
- Serial Number
- 90157386
- Filing Date
- 03 Sep 2020
- Mark Drawing Code
- 4
Classifications
Declare the trademark use of DUOLINGO on the blockchain with WikiTrademarks.io.
- First use of DUOLINGO anywhere
- No first use declared yet.
- First use in commerce
- There is no first use of this trademark in commerce detected yet.
- Status Code
- 6
- International Code
- 028
- US Codes
- 022; 023; 038; 050
Who owns DUOLINGO?
1. Duolingo, Inc. Pittsburgh PA
2. Duolingo, Inc. Pittsburgh PA
Correspondent
- Perry J. Viscounty
- LATHAM & WATKINS LLP
- 650 TOWN CENTER DRIVE, SUITE 2000
- COSTA MESA CA 92626
Recent News about DUOLINGO
Duolingo turns to AI to generate content, cuts 10 percent of its contractors Tweet this
Duolingo has a new music course. Here's how to get an alert when it launches. Tweet this
Duolingo reports a 485% increase of people studying Ukrainian Tweet this
Patent Filings Roundup: PTAB Denies Lash Company PGR over ITC Investigation Given Fintiv; DuoLingo Files Declaratory Judgment Against Prolific Filer Tweet this
Duolingo boosts IPO price target in boon to edtech startups Tweet this
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