Serial Number
90549900
Owner
THE OPTIMISM FOUNDATIONAttorney
Tsan AbrahamsonFirst Use Date
Jan 15, 2020
Filing Date
Feb 26, 2021
OPTIMISM Trademark
Serial Number: 90549900
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Tsan Abrahamson COBALT LLP
1912 BONITA AVENUE
BERKELEY, CA 94707
United States
Trademark Details
Filing Date
February 26, 2021
Registration Date
Not Registered
First Use Anywhere
January 15, 2020
First Use in Commerce
January 15, 2020
Published for Opposition
November 9, 2021
Goods & Services
Downloadable computer software development tools for the creation of blockchain applications; Downloadable application programming interface (API) software blockchain based platforms; Downloadable computer applications and platforms to facilitate the use of blockchain or distributed ledgers to execute, read, and record financial transactions, information storage, and data collection in connection with a decentralized blockchain contracts platform