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SHANGHAI HUAN DONG OPTOELECTRONICS TECHNOLOGY CO., LTD. logo

SHANGHAI HUAN DONG OPTOELECTRONICS TECHNOLOGY CO., LTD.

5 Marks
Other
First Filed:Dec 5, 2024Latest Filed:Dec 5, 2024Address:BUILDING 15, NO. 915 QIANMING EAST ROAD, SHANGHAI, 201500, CN

Portfolio Overview

Registered
4(80%)
Dead
1(20%)

Top Classes

Class 38
Telecommunications
1(20%)
Class 42
Software, IT Services & Scientific Research
1(20%)
Class 11
HVAC, Lighting & Kitchen Appliances
1(20%)

TTAB Proceedings

No litigation activity

Top Firms

United Securities Legal Grou...(Dec 2024)
4

Trademark Portfolio

5 results

(current & previous marks)

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Filed
Registered
Last Activity
LEOEL
LEOEL
Trademark
Word
ABANDONED
Owner:
Serial:98886333
Filed:Dec 5, 2024
Classes:9
Goods & Services
Calculating machines and data-processing equipment; Downloadable computer operating programs; Downloadable computer software platforms for application development; Recorded computer operating software; Recorded computer software for use as an application programming interface (API)
LEOEL
LEOEL
Trademark
Word
REGISTERED
Owner:
Serial:98886381
Filed:Dec 5, 2024
Classes:11
Registration:7891466
Registered:Aug 12, 2025
Goods & Services
Lamps; LED safety lamps; Lighting apparatus, namely, lighting installations; Oil lamps; Vehicle lights
LEOEL
LEOEL
Service Mark
Word
REGISTERED
Owner:
Serial:98886396
Filed:Dec 5, 2024
Classes:35
Registration:7891467
Registered:Aug 12, 2025
Goods & Services
Advertising and publicity services; Franchising, namely, consultation and assistance in business management, organization and promotion; Import and export agencies; Personnel management consulting; Sales promotion for others
LEOEL
LEOEL
Service Mark
Word
REGISTERED
Owner:
Serial:98886410
Filed:Dec 5, 2024
Classes:38
Registration:7891469
Registered:Aug 12, 2025
Goods & Services
Communications by computer terminals; Information transmission via electronic communications networks; Providing multiple use access to global computer information networks for the transfer and dissemination of a wide range of information; Streaming of data; Wireless electronic transmission of voice signals, data, facsimiles, images and information
LEOEL
LEOEL
Service Mark
Word
REGISTERED
Owner:
Serial:98886424
Filed:Dec 5, 2024
Classes:42
Registration:7891470
Registered:Aug 12, 2025
Goods & Services
Application service provider featuring application programming interface (API) software; Computer programming; Computer software design; Computer system analysis; Custom design of prototypes