1.423 [Reserved]
[Effective Sept. 16, 2012,
§ 1.423 was removed and reserved with respect to patent applications filed under 35 U.S.C. 111(a) or 363 on or after Sept. 16, 2012. See 77 FR 48776, Aug. 14, 2012. Editor assumes "1.423" was intended instead of "1.432" in the first column of page 48776. For the rule otherwise in effect, see
§ 1.423 (pre‑AIA).]