Cl. 35: Public auction [auction] online auction retail services for works of art provided by art galleries arranging and conducting art exhibitions for commercial or advertising purposes professional artistic business management · Cl. 42: Authentication of works of art block-chain as a service [BaaS] data authentication via block-chain construction of an Internet platform for electronic commerce cross-platform conversion of digital content into other forms of digital content hosting transaction platforms on the Internet platform as a service [Paas] platform as a service [PaaS] featuring software platforms for broadcasting images, audiovisual content, video content and messaging
IDEIAS DINÂMICAS - INVESTIMENTOS IMOBILIÁRIOS, LDA
Especificação: Cl. 35: Public auction [auction] online auction retail services for works of art provided by art galleries arranging and conducting art exhibitions for commercial or advertising purposes professional artistic business management · Cl. 42: Authentication of works of art block-chain as a service [BaaS] data authentication via block-chain construction of an Internet platform for electronic commerce cross-platform conversion of digital content into other forms of digital content hosting transaction platforms on the Internet platform as a service [Paas] platform as a service [PaaS] featuring software platforms for broadcasting images, audiovisual content, video content and messaging
