▽OSEK-VDX.org ●09/24 15:18 OSEK is a registered trademark of Continental Automotive GmbH (until 2007: Siemens AG). In general, when using the trademark, this has to be mentioned. When using the trademark OSEK in conjunction with products based on published specifications, or claiming compliance with the specifications, it is necessary to get written permission. Permission is only granted if the product has been officially c