ThroughPuter granted European patent 3980910 for GRAPHIC PATTERN-BASED PASSCODE GENERATION AND AUTHENTICATION Oct 7 Written By Mark Sandstrom View it online: https://worldwide.espacenet.com/patent/search/family/073651560/publication/EP3980910A1?q=EP3980910 Mark Sandstrom
ThroughPuter granted European patent 3980910 for GRAPHIC PATTERN-BASED PASSCODE GENERATION AND AUTHENTICATION Oct 7 Written By Mark Sandstrom View it online: https://worldwide.espacenet.com/patent/search/family/073651560/publication/EP3980910A1?q=EP3980910 Mark Sandstrom
