What is abandoned Trademark ™ ?

[Wisename]

I have some question about trademark™ issued. My question is what is abandoned trademark™ ?
These below a some list of acronyms/one word domain

MM.COM
Z.COM
VR.COM
WAN.COM
ABC.COM
MANDARIN.COM

what i found the list of domain above have a trademark word. I check at uspto website very more company mark the words as trademark. Can i be able to register some domain near with the word as above etc.
WAN93.COM
MMGROUP.COM


some advice please..

 

[Acroplex]

Abandoned trademarks are usually applications that did not complete, ie they did not provide the necessary credentials at application time, or were registered with "intent to use" and were never put to use within the 6 month timeframe.