Gartenstrasse 4
6300 Zug

Authorized persons

Prof. Dr. Leo Brecht
Dr. Julian Kauffeldt
Ruth Schoenleber

Commercial register entry

Registered company name: ALPORA AG
Number: CH-
Commercial Registry Office: Zug/Switzerland

VAT number

CHE 250 055 286 VAT


The author assumes no responsibility for the correctness, accuracy, timeliness, reliability and completeness of the information.
Liability claims against the author for damages of material or immaterial nature, which are derived from the access to, use or non-use of published information or through misuse of the connection or technical faults are excluded.
All offers are not binding. The author expressly reserves the right to change parts of or the entire offer without prior notice, add to, delete or cease publication temporarily or permanently.

Liability for links

References and links to third party websites lie outside of our responsibility, any responsibility for such websites is rejected. Access and use of such websites occurs entirely at the users own risk.


The copyrights and all other rights relating to texts, illustrations, photos or other files on the site are the exclusive property of the company ALPORA AG or the mentioned owners. For Any reproduction the written consent of the copyright holder in advance must be obtained.

Data protection

Based on Article 13 of the Swiss Federal Constitution and the data protection provisions of the Federal (Data Protection Act, DSG) everyone has the right to privacy and to protection from misuse of their personal data. We comply with these provisions.

Personal data is kept strictly confidential and will not be sold to third parties. In some cases, personal data may be transferred to order processors (exclusively to partners with a high level of data protection within the European Economic Area) for the purpose of optimizing user behavior and processing orders. The personal data that is transmitted to the data controller results from the respective input mask that is used for registration, e.g. newsletter registration. The personal data entered by the data subject are collected and stored exclusively for internal use by the controller and for its own purposes. The controller may arrange for the data to be passed on to one or more processors, for example a parcel service provider, who will also use the personal data exclusively for an internal use attributable to the controller. 

In close cooperation with our hosting providers, we strive to protect the databases as well as possible against unauthorized access, loss, misuse or falsification. When you access our websites, the following data is stored in log files: IP address, date, time, browser request and general transmitted information about the operating system or browser. This usage data forms the basis for statistical, anonymous evaluations, so that trends can be identified, which we can use to improve our offers accordingly. For more information, please refer to our privacy policy.


This imprint was on 12.17.2015 with the imprint generator the company Brunner AG, Print and Media, created in Kriens. The Brunner AG, Druck und Medien, in Kriens assumes no liability.