Legal Information

Using the website and the website (both referred to as the “site”) represents implicit acceptance of the terms of use stated below by all visitors to the site.

Purpose of Site
The site, published by Guerbet, is designed to provide general information about Guerbet and its products.
Information included on the site is solely of an informative nature. It does not represent any legal undertaking or contractual agreement by Guerbet, nor shall it be deemed to encourage investment, in particular where financial information is concerned.

Corporate name: Guerbet 
Legal representative: Yves L'Epine 
Public limited company (Société anonyme under French law)
Capital: €12,581,261, divided into 12,581,261 shares.
R.C.S. Bobigny: 308 491 521
SIREN number: 308 491 521
Registered Office: 15, rue des Vanesses 93420 Villepinte
Tel: 33(0) 1 45 91 50 00
Fax: 33(0) 1 45 91 51 99
Head of publication: Anne Laure Delasalle, Communications Director

The site and its contents are governed by French law. Any dispute relating thereto shall be subject to the competence of the French courts.

Personal data
In accordance with the (UE) General Data Protection Regulation 2016/679, you have the right to access, rectify and delete your personal data, by requesting to GUERBET – Data Protection Officer – BP 57400 – 95943 Roissy CdG cedex (France) or by e-mail to dataprotection.officer(at)

Any personal data collected through contact forms is intended for internal use only and will not in any way be transferred to third party companies.
The site is not intended to receive information of a confidential nature. Consequently, and except for personal data referred to above, any other data that you send us via the site will not in any instance be deemed confidential, whatsoever the form (ideas, suggestions, concepts, know-how, techniques, etc.). The act by you of sending such data entitles us to use, reproduce, broadcast, alter or transmit it, in whole or in part, in any respect and for any reason whatsoever, without any compensation of any kind being due and without ever being obliged to disclose the origin.

However, during the consultation of Guerbet website, certain user data is collected automatically:

  • The IP address of the user (this address  allows to access to the Internet is assigned to the computer of the user by the internet service provider and the information, which changes according to the session of the user is not personally identifiable);
  • The address of the website from which the user is connected directly to Guerbet website;
  • The date and time of the visit of the user on the Guerbet website and the pages visited;
  • The operating system of the user’s computer as well as its browser;
  • The “cookies” (allowing determining how the user accesses the web pages, the time it does so and the number).

Therefore, Guerbet collects anonymous user data on this website (or anonymous information), such as the pages that you visit and the searches that you undertake. These data are anonymous since it will in no event enable personal identification of the user of the website.

We use this anonymous information to help us improve the content of our sites and to obtain overall statistics on your visits. These statistics can be prepared by third parties, the latter being bound by an obligation of confidentiality.

    Use of cookies

    This anonymous information is collected in particular thanks to “Cookies” which collect the first part of the domain name of the user (i.e. the identifier after the “@”) and the day and hour of access. “Cookies” are stored on the hard disk of your computer without any risk to damage it.

You may prevent the registration of cookies by configuring your navigator to warn you before accepting cookies, or always to refuse cookies.

Additional information concerning cookies may be obtained at

Absence of warranty
Guerbet endeavours to keep the site up-to-date. However, Guerbet cannot warrant that information made available on the site is correct, accurate, up-to-date or complete. Thus, with the exception of direct damage resulting from Guerbet’s intentional or serious negligence, Guerbet cannot be held liable for any direct or indirect loss or damage that may ensue from accessing or using the site or for any damage or virus that may affect your computer or other computer equipment.
Guerbet reserves the right to alter the content of the site, without prior notice and at any time. In particular, Guerbet may temporarily or permanently suspend or interrupt all or part of the site in order to maintain, improve and/or change it.

Intellectual property
The whole of the site and each of its components taken separately are covered by French and international copyright law and more broadly by intellectual property law (including in particular protection of copyright, trademarks, databases and the like).
The reproduction, representation and use of all or part of components composing the site for other than strictly private, non commercial purposes are prohibited other than with Guerbet’s prior, written consent.
If authorised, any components composing or shown on the site must be used without being distorted, modified or altered in any way whatsoever. The source must be stated clearly and legibly and may be in the following form “Guerbet document from the site. All rights reserved by Guerbet.”

Information on products specific to a given country
Information provided on the site may include direct or indirect references to Guerbet products not available in your own country or offered under a different name, that may be subject to different regulations and terms of use. The fact that they are referred to does not mean that Guerbet plans to market them. Ask our local subsidiary or sales partner for any information about product availability in your country.

Advice or expert opinion
As information that may be of interest to visitors, the site may contain extracts from press articles or opinions stated by experts. Such information solely reflects the opinion of the expert or publication and shall not be construed as Guerbet’s.
Guerbet does not guarantee either the accuracy or completeness of such information, whatsoever it may be, and shall not under any circumstances be held liable if it is inaccurate or incomplete.

Links to other sites
To provide easy access to other websites that may include further information, Guerbet may provide links on the site. Guerbet has no means of controlling the content of those totally independent third party sites, and shall not be held liable for their content or for consequences ensuing from their use. Guerbet reminds you that the privacy of correspondence is not guaranteed on the internet and individual web users are responsible for taking all appropriate measures to protect their own data and/or programs from infection by any viruses circulating on the net.

Use of Cookies

When you visit this Website, a session ID cookie may be automatically installed and temporarily stored on your hard drive to facilitate your browsing of the Site. Once the session ends, the cookie is destroyed. A cookie is a small randomly generated text file that a Website transfers to an individual’s computer hard drive to help facilitate his or her browsing, streamline registration procedures or assist in the measurement of visitors to the Site. By definition, a cookie does not enable us to identify those who visit our Site.

Visitors to our Site have the option of refusing those cookies of session by reconfiguring their browsers accordingly (see the method suggested by the CNIL at Doing this may have an impact on your browsing of the site, or make the browsing difficult. Visit the following site for further information (in English, Spanish and French).

Social plug-ins or share buttons on social networks may, subject to your consent, be present on our site to allow you to share content from our website on social networks, let people know what you have seen on this site or voice your opinion concerning the website’s content (social plug-ins include, “like”, “share”, …). 

The mere presence of social plug-ins on a site – whether or not you are a user of social networks – may result in cookies being stored on your hard drive that track your browsing activities and identify your interests. 

We have no control over the process used by social networks to collect information about your visit to our site.

The generation and use of cookies by third parties is subject to their own privacy policies. Before deciding to utilize these social plug-ins or networks, we suggest that you read the third-party policy statements to learn how they will use such cookies, including for advertising purposes, and the kind of browsing information that may be collected through dedicated plug-ins. These privacy policies should enable you to make decisions concerning social networks, including about privacy settings for each account you have on these networks.

If desired you can refuse having cookies stored on your computer by adjusting the privacy settings in your web browser (see below). You may change this option at any time. 

Moreover, to analyze your preferences and subject to your consent, web beacons may be included by third party in some of our articles and messages to identify the pages viewed, record display frequency and the number of visitors, analyze traffic patterns and generate statistics for the most popular content.

If desired you can refuse having cookies stored on your computer by adjusting the privacy settings in your web browser by following this steps:

For Mozilla firefox:

1. Go to the Tools menu and select Options

2. Click on the Privacy icon

3. Locate the Cookies menu and select the appropriate options

For Microsoft Internet Explorer:

1. Go to the Tools menu and select Internet options

2. Click on the Privacy icon

3. Use the cursor to select the appropriate level

For Chrome:

1. go to the Chrome menu / Preferences

2. click on « Show Advanced Settings ».

3. click on « Settings of Content » in the privacy section

4. click on « Cookies and Site Data.. » in the new window

5. click « Delete all » and confirm by clicking on « OK ».

For Safari:

Go to the Safari menu / Preferences

Click on « Privacy »

In « Block Cookies », select « Always ».

The CNIL (the French data protection authority) explains (in French) what you can do to reduce  your digital footprint on its website: and, more generally, provides information on cookie setting mechanisms:

By continuing to browse on this site, you agree and consent to the use of third-party cookies on our site. You can revoke this consent at any time.