Serial Number
99834401
Owner
Abstract Business Corporation LimitedAttorney
Wai Tai YipFirst Use Date
Jul 1, 2021
Filing Date
May 20, 2026
ECASH Trademark
Serial Number: 99834401
Trademark Classes
Owner Contact Info
Legal Representation
Attorney of Record
Wai Tai YipCorrespondence Address
Wai Tai Yip Nguyen & Yip, P.C.
20955 Pathfinder Road, Suite 100
Diamond Bar, CA 91765
United States
Trademark Details
Filing Date
May 20, 2026
Registration Date
Not Registered
First Use Anywhere
July 1, 2021
First Use in Commerce
July 1, 2021
Goods & Services
Downloadable computer software for managing cryptocurrency transactions using blockchain technology; Downloadable computer software for managing and validating cryptocurrency transactions using blockchain-based smart contracts; Downloadable computer software for use as a cryptocurrency wallet; Downloadable computer software for managing and verifying cryptocurrency transactions on a blockchain; Downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; Downloadable software for generating cryptographic keys for spending cryptocurrency; Downloadable computer programs for developing, deploying, managing, and integrating applications using blockchain technology; Downloadable software for developing, deploying, managing, and integrating applications using blockchain technology; Recorded software for developing, deploying, managing, and integrating applications using blockchain technology; Recorded computer programs for developing, deploying, managing, and integrating applications using blockchain technology; Downloadable computer software for managing smart contracts using blockchain technology; Downloadable application programming interface (API) software for collecting, verifying, and transmitting information via a blockchain data feed to smart contracts; Downloadable computer software for collecting, verifying, and transmitting information via a blockchain data feed to smart contracts; Downloadable electronic commerce computer programs for developing, deploying, managing, and integrating applications using blockchain technology