About 166 Trademarks found for “duol*”

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*uol

98086301
Live/Registered

on 09 Jul 2024

DUOLIANS

Dongshi, Gao

98086301 · 14 Jul 2023

09 Jul 2030

028

The wording DUOLIANS has no meaning in a foreign language.,Amusement g...

90211717
Live/Registered

on 02 Nov 2021

DUOLOSY

HEFEI KUIZHOU E-COMMERCE CO., LTD.

90211717 · 25 Sep 2020

02 Nov 2027

021

The wording "Duolosy" has no meaning in a foreign language.,DUO LOSY,C...

97637807
Live/Registered

on 21 Nov 2023

DUOLANG

Jinan Fei'er E-commerce Co., Ltd

97637807 · 18 Oct 2022

21 Nov 2029

005

The wording DUOLANG has no meaning in a foreign language.,Vitamins; An...

88676808
Live/Registered

on 19 May 2020

DUOLOCK

Aqua-Leisure Industries, Inc.

88676808 · 01 Nov 2019

19 May 2026

028

DUO LOCK,Valves used for inflating and deflating, sold as an integral ...

97674563
Live/Registered

on 19 Dec 2023

DUOLAIMI

Cai Tengwu

97674563 · 11 Nov 2022

19 Dec 2029

009

Earphones; Microphones; Apparatus for broadcasting, recording, transmi...

97425865
Live/Registered

on 23 Apr 2024

DUOLICIOUS

Bio Brands Inc.

97425865 · 24 May 2022

23 Apr 2030

005

029

Dietary and nutritional supplements; Food supplements; Food supplement...

88718539
Live/Registered

on 22 Sep 2020

DUOLINGO

Duolingo, Inc.

88718539 · 06 Dec 2019

22 Sep 2026

042

Software as a service (SAAS) services featuring software for learning ...

88792509
Live/Registered

on 25 Aug 2020

DUOLEC

LUBRICATION ENGINEERS, INC.

88792509 · 11 Feb 2020

25 Aug 2026

004

Lubricants for industrial purposes

87532237
Live/Registered

on 04 Jun 2019

DUOLINE

fischerwerke GmbH & Co. KG

87532237 · 18 Jul 2017

04 Jun 2025

006

020

Fastening elements of plastic, in particular pegs being dowels, bolts,...

79287091
Live/Registered

on 20 Apr 2021

DUOLOGY

Luis Nicholas Brown

79287091 · 01 May 2020

20 Apr 2027

024

025

Textiles, namely tricot fabrics, knitted fabrics, circular knitted fab...

Country

United States

US

Status

All

Registered

Pending

Abandoned

Other

Owners

Duolingo inc. (12)

Aqualeisure industries inc. (3)

Duolife sa (3)

B f goodrich company the (2)

Bayer aktiengesellschaft (2)

Boehringer ingelheim vetmedica gmbh (2)

Diamond shamrock corporation (2)

Dlt acquisition inc. (2)

Duolab international srl (2)

Fuzhou yuanbinchi network technology co ltd (2)

Categories

Class 5 (23)

Class 9 (20)

Class 7 (11)

Class 25 (11)

Class 3 (10)

Class 11 (9)

Class 18 (9)

Class 21 (9)

Class 42 (9)

Class 10 (8)

Class 20 (8)

Class 28 (7)

Class 6 (6)

Class 19 (6)

Class 41 (6)

Class 1 (5)

Class 8 (4)

Class 12 (4)

Class 16 (4)

Class 24 (4)

Class 35 (4)

Class 14 (3)

Class 4 (2)

Class 17 (2)

Class 22 (2)

Class 31 (2)

Class 44 (2)

Class 45 (2)

Class 2 (1)

Class 15 (1)

Class 23 (1)

Class 29 (1)

Class 36 (1)

Class 37 (1)

Class 38 (1)

Class 103 (1)

Attorney

Perry j viscounty (12)

Kimberly a berger (4)

Ben natter (3)

Jacob ong (3)

A yates dowell iii (2)

Angus ni (2)

David j beardall (2)

Di li (2)

John d fairchild (2)

Martin j beran (2)

Correspondents

Perry j viscounty (6)

Latham watkins llp (5)

Jacob ong (3)

A yates dowell iii (2)

Abelman frayne schwab (2)

Angus ni (2)

Ben natter (2)

Di li (2)

Martin j beran (2)

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