Legal notice

The following details are in accordance with paragraph 6 of the German Teleservices Act

Daus Interfaces
Comeniusstr. 1
D-40545 Düsseldorf

Tel.: (0211) - 506 75 37

Responsible for the contents:
Dipl.-Psych. (Psychologist M.A.) Markus Daus 

Sales tax identification number according to paragraph 27 a of the Sales Tax Law:
DE 216119136

Disclaimer of liability

Despite a thorough review of the contents we do not assume liability for the contents of external links. The content of linked pages is the exclusive responsibility of their operators.

Our terms and conditions:
Terms and conditions Daus Interfaces (pdf, ~ 25kB)

©Anja Deerberg

©arturaliev -
©Useye GmbH

©Joky Lambertz

Extended exclusion of liability


The owner of the domain, the publisher and the editor (hereafter referred to as "the author") do not offer any guarantee for the currency, correctness, availability, completeness or quality of the information provided. Liability claims against the author which refer to damages of a material or immaterial nature caused by the use of or the failure to use the presented information or through the use of faulty and incomplete information are fundamentally excluded, provided that the author is not guilty of demonstrably wilful or gross negligence. The author expressly reserves the right to change, supplement or delete parts of the pages or the entire content without separate notice and to discontinue publication thereof either temporarily or permanently.

References / links

As regards direct or indirect references to external websites (“hyperlinks”) which are outside the area of responsibility of the author, liability would only be assumed if the author had knowledge of content and if it was technically possible and feasible to prevent their use in case of illegal content The author hereby expressly declares that no illegal content was found on the linked pages at the time the links were made. The author has no influence whatsoever on the current and future design, and on the contents of the linked / referenced pages. For this reason, the author expressly dissociates himself from the contents of all linked / referenced pages which were changed after the links were first established. This statement applies to all links and references set up within the author’s own website. Only the provider of the page to which reference was made shall be liable for illegal, incorrect or incomplete contents and notably for damage resulting from the use of or failure to use such information provided, but not the person who merely refers to the publication in question via links.

Copyright law and trademark law

In all publications, the author strives either to observe the copyright of the graphics and texts used, to use graphics and texts created by himself or to resort to license-free graphics and texts. All brands and trademarks mentioned as part of the internet offer and, where applicable, all brands and trademarks protected by third parties are subject without restrictions to the regulations of the currently applicable law on trademarks and related signs as well as the rights of ownership by the registered owner. The mere fact that a trademark is mentioned must not lead to the conclusion that trademarks are not protected by third-party rights. The copyright for published items created by the author himself remains solely with the author of the pages. Copying or using such graphics and texts in other electronic or printed publications is prohibited without the express permission of the author.

Validity of this disclaimer

This disclaimer is deemed part of the website from which the user was referred to this page. If parts or individual formulations of this text do not, or no longer or fully, comply with the current legal position, the remainder of the document shall not be affected by this, neither in terms of content nor validity. (cf. also:, §5 TDG - German Teleservices Act, Hamburg Regional Court ruling dated 12.05.1998 - reference no.: 312 O 85/98)