This page has the same text but different design, looks real to me:
http://www.mp3patents.com/
Edit:
QUOTE
Among this patent pool, there are some PATENTS that are used by any product capable of encoding and/or decoding and/or processing MPEG Audio Layer 3 (MP3) data streams or files.
Well does that mean that every app capable of showing the playtime of an MP3 requires one of theirs patents? Because, if you're not encoding or decoding, then you must be processing the file? Does EncSpot fall into this category of processing...?