L1B Max out, with having valid I-94 ?

My L1B maxed out of 5 Years. But i was having valid I-94.

Please advise on the following

1)Am i fall under Overstaying or Out of status category?? (please note i was having valid I-94, which means i can legally stay…right)

  1. Please tell me, whether 3 yrs ban triggers in this case ?? How do i know whether i come under overstay category and 3 yrs ban has been triggered ??

  2. Overstayed 7 months with valid i-94, Will there be any issue if i apply visa again after 2 years cooling period… ??

Is there anybody out there with similar experience and re-entered US again ?

Plz help.