Serial Number
99259534
Owner
Riddle Technologies AGAttorney
Daniel GrossmanFirst Use Date
Mar 31, 2025
Filing Date
Jun 30, 2025
QZZR Trademark
Serial Number: 99259534 • Registration: 8104293
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Daniel Grossman ZVMLAW PLLC
777 East Eisenhower Parkway, Suite 910
Ann Arbor, MI 48108
United States
Trademark Details
Filing Date
June 30, 2025
Registration Date
January 13, 2026
First Use Anywhere
March 31, 2025
First Use in Commerce
March 31, 2025
Goods & Services
Providing temporary use of on-line non-downloadable software for use in creating and administering quizzes