What are two examples of time limit situations for filing an appeal?
Say there is a final office action (3 month SSP), and the applicant files notice to appeal within 1 month of the office action. If the applicant fails to submit his actual appeal brief within 2 months of the notice, but still gets it in before the original SSP. Then the applicant still has to file a petition for a time extension. (Same thing can happen with an RCE, if the RCE is filed > 2 months after the office action, but before the 3 month SSP, a petition for a 1 month extension is needed).