BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:6a897d2e8d4b2
DTSTART:20180918T193000Z
DTSTAMP:20260822T104254Z
DTEND:20180919T193000Z
LOCATION:Philadelphia
DESCRIPTION:Nano Tenchnology Event
URL;VALUE=URI:https://optoelectronics.conferenceseries.com/
SUMMARY:International conference on  Photonics\, Optoelectronics and 
  Display Devices
END:VEVENT
END:VCALENDAR