PROOFCOIN

Trademark usage description

downloadable software; recorded software; downloadable computer programs; recorded computer programs; downloadable computer operating system programs; Read More

Classification Information

Class [009]
Downloadable software; recorded software; downloadable computer programs; recorded computer programs; downloadable computer operating system programs; recorded computer operating system programs; downloadable computer utility programs; recorded computer utility programs; downloadable computer software; recorded computer software; downloadable computer software development tools; recorded computer software development tools; instructional manuals in electronic format distributed with the aforementioned goods.

Classification kind code

Class [042]
Software development services; development of open-source software and provision of online non-downloadable open-source software; software development and provision of online non-downloadable software for building zero-knowledge proof infrastructure to improve the safety and scalability of verifiable computation; development of domain-specific languages, compiler tooling, proving system backends and other related technologies; development and provision of blockchain network architecture and protocols; development and provision of blockchain consensus mechanisms; development and provision of blockchain-based networks and applications; provision of online non-downloadable software.

Classification kind code

Mark Details

Serial Number

2376899

Mark Type

Trademark

Legal History

Action Taken	Status
Submitted for opposition 48 on 12^th Feb 2025	Agent Changed
Submitted for opposition 257 on 30^th Jan 2025	Designation Notification - Madrid Protocol
Submitted for opposition 1 on 29^th Jan 2025	Created
Submitted for opposition 31 on 29^th Jan 2025	Formalized
Submitted for opposition 30 on 1^st Aug 2024	Filed
Submitted for opposition 228 on 1^st Aug 2024	International Registration