Infringement of AmigaOS trademark

[Tempest]

Some lamer phone company is infringing Hyperion's AmigaOS trademark with their so-called "AmigoOS" operating system:

http://www.gsmarena.com/gionee_elife_s55_is_the_thinnest_smartphone_in_the_world-news-7859.php

Has this been brought to Hyperion's attention? IANAL, but it look to me like a clear case of trademark infringement, in the same way Lindows was deemed to be an infringement of the Windows trademark. There's a requirement to defend trademarks in situations such as this or they become diluted and eventually invalid.

LOL, that 'lamer' phone company is probably making more money than HYPErion could ever dream of...

Really, who cares?