回复：回复：请教皮老师，8老师，如何处理双重签证H-1b/TN？

来源: 于 2011-11-23 13:25:46 [旧帖] [给我悄悄话] 本文已被阅读：次

谢谢8老师。

about the H1 I-94 effective date: there are several dates: receipt date is 8/17/2011; the notice date is 11/14/2011; the H1 is valid from 9/24/2011 to 9/23/2014.

which is the effective date?