MPEP Q & A 356: What must a petition filed under the unintentional standard of 37 C.F.R. 1.378(b) include?

Patent Bar MPEP Q & A Podcast by Lisa Parmley, USPTO Patent Practitioner #51006

Question: If a maintenance fee is filed after the 6-month grace period, then what must a petition filed under the unintentional standard of 37 C.F.R. 1.378(b) include? Answer: If a maintenance fee is filed after the 6-mo...View more