Clausenstraße 37 | 42285 Wuppertal
T: + 49-(0)202-24526-0
F: + 49-(0)202-24526-30




Executive Board:

Claudia Schmitz-Weiss, Roland Huhn, Andreas Kollbach

1. Liability limitation 


Content of this website


The content of this website has been created with the upmost care. The provider, however, assumes no responsibility for the correctness, completeness and up-to-dateness of the content made available. The content of this website is to be used at the user’s own risk. Contributions made by named authors are the opinions of those people and do not necessarily reflect the views of the provider.




Website availability


The provider will endeavour to make the service accessible without disruptions to the best of his/her ability. Even when due care is taken there may still be periods of downtime. The provider reserves the right to change or end his/her offer at any time.




External Links


This website contains links to third party websites ("external links"). These websites are subject to the liabilities of the respective providers. At the time of embedding the external links, the provider checked the third party content for possible illegal violations. At that time there were no visible legal violations. The provider has no control over the current and future form or over the content of the linked pages. The embedding of external links does not mean that the provider adopts the content behind the reference or link. It is unreasonable for the provider to constantly monitor these external links without concrete indicators of legal violations. With knowledge of offences, however, such external links will be deleted immediately.






The respective author is responsible for the content of advertising as well for the content of the website advertised. The presentation of the advertisement does not represent acceptance by the provider.



No contractual relationship


By using the provider’s website there is no contractual relationship between the user and the provider. Thus, it is not possible to make contractual or quasi-contractual claims against the provider.




2. Author and neighbouring rights




Content published on this website is not subject to the author and neighbouring rights of Germany. Each use that is not expressly permitted under the author and neighbouring rights of Germany requires the prior written permission from the provider or the respective legal owner. This applies particularly to the duplication, editing, translation, saving etc. or reproduction of contents in data bases or other electronic media and systems. Content and rights of third parties are to be marked as such. Reproduction or sharing of individual content or entire pages without permission is not permitted and is against the law. Copies and downloads may only be made for personal and private use not for commercial use. Links to the provider’s website are always welcome and do not need agreement from the provider of the website. The presentation of this website in different formats is only permitted with permission.



3. Data protection



By visiting the provider’s website, information regarding access (date, time, pages viewed) can be saved. This data is not personal data and is anonymous. This will only be used for statistical purposes. It is not shared with third parties for commercial or non-commercial purposes. The provider expressly points out that entering data into the Internet (e.g. in email communication) can present security vulnerabilities and cannot be completely protected against access by third parties. Please do not use the contact information in the imprint for sending commercial advertisements unless the provider has given his/her written consent or a business relationship already exists. The provider and everyone mentioned on this website hereby dissent to any commercial use and sharing of their information.