BEGIN:VCALENDAR VERSION:2.0 PRODID:-//TYPO3/NONSGML News system (news)//EN BEGIN:VEVENT UID:news-1685@www.agit.de DTSTAMP:20231026T102557 DTSTART:20231116T100000 DTEND:20231116T100000 SUMMARY:Virtueller Patentsprechtag am 16.11.2023 END:VEVENT END:VCALENDAR