W3C Intellectual Property Notice and Legal Disclaimers

Copyright © 1997 World Wide Web Consortium, (Massachusetts Institute of Technology, Institut National de Recherche en Informatique et en Automatique, Keio University). All Rights Reserved.

World Wide Web Consortium (W3C) web site pages may contain other proprietary notices and copyright information, the terms of which must be observed and followed. Specific notices do exist for W3C documents and software.

1. Unless otherwise noted, all materials contained in this Site are copyrighted and may not be used except as provided in these terms and conditions or in the copyright or other proprietary notice provided with the relevant materials.

2. The materials contained in the Site may be downloaded or copied provided that ALL copies retain the copyright and any other proprietary notices contained on the materials. No material may be modified, edited or taken out of context such that its use creates a false or misleading statement or impression as to the positions, statements or actions of W3C.

3. The name and trademarks of copyright holders may NOT be used in advertising or publicity pertaining to the Web site, its content, specifications, or software without specific, written prior permission. Title to copyright in Web site documents will at all times remain with copyright holders.

4. Web sites that mirror or cache W3C materials should comply with the "maximum time to live" information provided with the materials. After such materials have expired they should not be served from shared caches or mirrors without first validating the contents of the W3C Site.

W3C Trademarks

Trademarks owned by W3C

5. The trademarks, logos, and service marks (collectively the "Trademarks") displayed on the Site are registered and unregistered Trademarks of the Massachusetts Institute of Technology (MIT), Institut National de Recherche en Informatique et en Automatique (INRIA), Keio University (Keio) or others. Nothing contained on the W3C Site should be construed as granting, by implication, estoppel, or otherwise, any license or right to use any Trademark displayed on the Site without prior written permission of the Massachusetts Institute of Technology or such Trademark owner. The following list may not be a comprehensive list of all Massachusetts Institute of Technology Trademarks used by W3C:

W3C, World Wide Web Consortium

P3P, Platform for Privacy Preferences Project

PICS, Platform for Internet Content Selection

RDF, Resource Description Framework

CSS, Cascading Style Sheets

WebFonts

WAI, Web Accessibility Initiative

DSig, Digital Signature Initative

DOM, Document Object Model

Amaya

Jigsaw

JEPI, Joint Electronic Payment Initiative

PEP, Protocol Extension Protocol

HTML, HyperText Markup Language

HTTP, HyperText Transfer Protocol

XML, Extensible Markup Language

SMIL, Synchronized MultiMedia Language

ACSS, Aural Cascading Style Sheets

PICSRulz

Any questions concerning the use, status, or standing of the Massachusetts Institute of Technology's Trademarks should be referred to: Technology Licensing Office, Massachusetts Institute of Technology, Five Cambridge Center, Kendall Square, Room NE25-230, Cambridge, MA 02142-1493.

Legal Disclaimers

6. W3C has not reviewed any or all of the web sites linked to this Site and is not responsible for the content of any off-site pages or any other web sites linked to this Site. Please understand that any non-W3C web site is independent from W3C, and W3C has no control over the content on that web site. In addition, a link to a non-W3C web site does not mean that W3C endorses or accepts any responsibility for the content, or the use, of such site. It is the user's responsibility to take precautions to ensure that whatever is selected is free of such items as viruses, worms, Trojan horses and other items of a destructive nature.

7. Information W3C publishes on its Site may contain references or cross references to W3C specifications, projects, programs and services that are not announced or available in your country. Such references do not imply that W3C intends to announce such specifications, projects, programs or services in your country.

8. Information on this Site may contain technical inaccuracies or typographical errors. Information may be changed or updated without notice. W3C may make improvements and/or changes in the materials contained in or described on this site at any time without notice. W3C may also make changes in these Terms and Conditions without notice. User is bound by such revisions and should therefore periodically visit this page to review the then current Terms and Conditions.

9. Limitation on Warranties.

ALL MATERIALS ON THE W3C SITE ARE PROVIDED "AS IS." W3C, MIT, INRIA, AND KEIO MAKE NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE OR NON-INFRINGEMENT. AS TO DOCUMENTS AND GRAPHICS PUBLISHED ON THIS SITE, W3C, MIT, INRIA, AND KEIO MAKE NO REPRESENTATION OR WARRANTY THAT THE CONTENTS OF SUCH DOCUMENT OR GRAPHICS ARE FREE FROM ERROR OR SUITABLE FOR ANY PURPOSE; NOR THAT IMPLEMENTATION OF SUCH CONTENTS WILL NOT INFRINGE ANY THIRD PARTY PATENTS, COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS.

Please note that some jurisdictions may not allow the exclusion of implied warranties, so some of the above exclusions may not apply to you.

10. Limitation on Liability.

IN NO EVENT WILL W3C, MIT, INRIA, AND KEIO BE LIABLE TO ANY PARTY FOR ANY DIRECT, INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES FOR ANY USE OF THIS SITE, OR ON ANY OTHER HYPERLINKED WEB SITE, INCLUDING, WITHOUT LIMITATION, ANY LOST PROFITS, BUSINESS INTERRUPTION, LOSS OF PROGRAMS OR OTHER DATA ON YOUR INFORMATION HANDLING SYSTEM OR OTHERWISE, EVEN IF W3C, MIT, INRIA, OR KEIO IS EXPRESSLY ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

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Please see our Copyright FAQ for common questions about using materials from our site. Questions about this notice can be directed to site-policy@w3.org .

webmaster

September 1997