KEYSTONE Trademark

Serial Number: 99490606

KEYSTONE is a trademark filed by WorldQuant Educational Technologies LLC on November 11, 2025. The trademark is classified under Class 42 (Computer & Scientific). The application is currently pending registration.

Trademark Classes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

WorldQuant Educational Technologies LLC (2 trademarks)

1700 East Putnam Avenue, Third Floor
Old Greenwich, CT 06870

Entity Type: 16

Legal Representation

Attorney of Record

Gregg A. Paradise

143 trademarks filed View all →

Correspondence Address

Gregg A. Paradise Lerner David LLP

20 Commerce Drive

Cranford, NJ 07016

United States

Trademark Details

Filing Date

November 11, 2025

Registration Date

Not Registered

Published for Opposition

April 21, 2026

Goods & Services

Platform as a service (PAAS) featuring computer software platforms for designing and building academic and corporate learning content on a knowledge graph to develop curriculum to be delivered to students and employees on a personalized basis