Serial Number
87926519
Owner
DO, KHOAAttorney
Elias HantulaFirst Use Date
May 17, 2018
Filing Date
May 17, 2018
KEYSTACK Trademark
Serial Number: 87926519 • Registration: 6309324
Trademark Classes
Class 9 - Computers & Electronics
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Class 41 - Education & Entertainment
Education; providing of training; entertainment; sporting and cultural activities
Class 42 - Computer & Scientific
Scientific and technological services; industrial analysis and research services
Owner Contact Info
Legal Representation
Correspondence Address
Elias Hantula
492 Wood Ridge Ave
Wood Ridge, NY 07075
UNITED STATES
Trademark Details
Filing Date
May 17, 2018
Registration Date
March 30, 2021
First Use Anywhere
May 17, 2018
First Use in Commerce
January 6, 2021
Published for Opposition
November 20, 2018
Goods & Services
Educational services, namely, classes, lectures and seminars in the fields of psychology, personal growth and decision making
Mobile application software for learning, applying, analyzing, or sharing mental models, strategies, or frameworks in the fields of psychology, personal growth and decision making
Software as a service (SAAS) services featuring software for learning, applying, analyzing, or sharing mental models, strategies, or frameworks in the fields of psychology, personal growth and decision making; Layout design of books and magazines
