"Music Genome Project" is a registered trademark in the United States. The mark is owned by the company Pandora Media, Inc.6
The Music Genome Project is covered by U.S. patent 7,003,515 which shows William T. Glaser, Timothy B. Westergren, Jeffrey P. Stearns, and Jonathan M. Kraft as the inventors of this technology. The patent has been assigned to Pandora Media, Inc. With that initial patent filed, most of the intellectual property associated with Glaser's founding algorithm remains a trade secret to this day.
The full list of attributes for individual songs is not publicly released, and ostensibly constitutes a trade secret.
"About The Music Genome Project". Pandora Internet Radio. Retrieved 17 August 2014. http://www.pandora.com/about/mgp ↩
U.S. patent 7,003,515 https://patents.google.com/patent/US7003515 ↩
Ike, Elephant (February 2006). "Tiny Mix Tapes: Tim Westergren Interview". Retrieved 30 May 2013. http://www.tinymixtapes.com/features/tim-westergren-music-genome-project-founder ↩
Westergren, Tim (March 9, 2009). "VV Show #54 - Tim Westergren of Pandora". Venture Voice (Interview). Interviewed by Greg Galant. Retrieved 2011-06-26. /wiki/Tim_Westergren ↩
"Music Genome Project" US Trademark: No. 2731047 United States Patent Office http://tess2.uspto.gov/bin/showfield?f=doc&state=e3mah4.2.1 ↩