LEETCODE Trademark

Serial Number: 99529347

LEETCODE is a trademark filed by LeetCode, LLC on December 4, 2025. The trademark is classified under Class 35 (Advertising & Business). The application is currently pending registration.

Trademark Classes

35

Class 35 - Advertising & Business

Advertising; business management; business administration; office functions

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

Goods & Services

Online advertising on a computer network; Targeted marketing services; Marketing through product placement for others in virtual environments; Provision of an online marketplace for buyers and sellers of goods and services