LEETCODE Trademark

Serial Number: 99529629

LEETCODE is a trademark filed by LeetCode, LLC on December 4, 2025. The trademark is classified under Class 41 (Education & Entertainment). The application is currently pending registration.

Trademark Classes

41

Class 41 - Education & Entertainment

Education; providing of training; entertainment; sporting and cultural activities

Owner Contact Info

LeetCode, LLC (2 trademarks)

34546 Milburn Ter
Fremont, CA 94555

Entity Type: 16

Legal Representation

Attorney of Record

Sang Young Han

2,312 trademarks filed View all →

Correspondence Address

Sang Young Han YK law(New Jersey)

333 Sylvan Ave #107

Englewood Cliffs, NJ 07632

United States

Trademark Details

Filing Date

December 4, 2025

Registration Date

Not Registered

First Use Anywhere

September 1, 2015

First Use in Commerce

September 1, 2015

Published for Opposition

May 5, 2026

Goods & Services

Providing information about online education; Providing user reviews for entertainment or cultural purposes; Educational services, namely, developing, arranging, and conducting educational conferences and programs and providing courses of instruction in the field of computer programming; Providing information relating to education services; Providing user rankings for entertainment or cultural purposes