That's a mash-up of old data - http://www.corpora
Post# of 2093
http://www.corporationwiki.com/p/2jpe9c/purespectrum-inc
Other than Yoder, the rest are from previous incarnations of PSRU:
http://nvsos.gov/sosentitysearch/CorpDetails....&nt7=0
http://nvsos.gov/sosentitysearch/CorpDetails....&nt7=0
Both are revoked in Nevada. The current shell is domiciled in Delaware.