How are appeals handled in Secrecy Order patent cases?

For patent applications under a Secrecy Order, prosecution proceeds as normal, including issuing final rejections that the applicant must properly reply to. If the applicant files an appeal, it must be completed to prevent abandonment of the application.

However, as noted in MPEP 130, “such appeal will not be set for hearing by the Patent Trial and Appeal Board until the Secrecy Order is removed, unless specifically ordered by the Commissioner for Patents.”