|I'm not sure why you need 2 functions.|
Based on your examples, this formula should get you the results you are looking for.
e.g. if A1 contains:
This will return:
=RIGHT(A1, LEN(A1) - FIND(".",A1) - 1)
Just drag it down alongside your list, then do a Copy...PasteSpecial Values to replace the formulas with text.
Note: If there are extra spaces in the cell, you might have to adjust the "-1" to compensate.
Posting Tip: Before posting Data or VBA Code, read this How-To.