CFR 37-1.137-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.137:Revival of abandoned application, or terminated or limited reexamination prosecution.
(a) Revival on the basis of unintentional delay. If the delay in reply by applicant or patent owner was unintentional, a petition may be filed pursuant to this section to revive an abandoned application or a reexamination prosecution terminated under § 1.550(d) or § 1.957(b) or limited under § 1.957(c).
CFR 37-1.137-2013 history
2013CFR 37-1.137-2013 Patents, trademarks, and copyrights. Part1:Rules of practice in patent cases. Section1.137:Revival of abandoned application, or terminated or limited reexamination prosecution.