H1b case iH1B Denied - Re Appeal - Will it succeed and duration?

My H1b case got denied last year 2013-2014.

My employer had appealed for the same again, could you please tell me what is the duration it takes to get the result??

1.could you please tell me what will effect for this year H1b case?

2.What is the duration to ge clear appeal process?

3.What if appeal process takes longer time means after april and how it will effect if H1b is filed again this year?

Have you got any update after this. its 2017, i’m facing the same issue.