Links
[1] https://www.ifross.org/?q=en/artikel/google-s-vp8-patent-cross-license-agreement-not-unencumbered-it-seems
[2] https://www.ifross.org/?q=en/user/login&destination=comment/reply/1501%23comment-form
[3] mailto:jakob@iri.uni-hannover.de
[4] http://en.wikipedia.org/wiki/VP8
[5] http://www.webmproject.org/cross-license/
[6] https://www.ifross.org/?q=en/category/tags/google
[7] https://www.ifross.org/?q=en/category/tags/foss
[8] https://www.ifross.org/?q=en/category/tags/vp8
[9] https://www.ifross.org/?q=en/category/tags/patent-cross-licensing-agreement