You can renew you TN after I-140 approved.

and it is better to file I-485 with an approval- I-140 . If your i-140 has a problem or refused, you have no chance to renew TN anymore when you file 140-485 cocurrently( because you will show immigration intention by filing i-485).

Of course it it is good to file cocurrently, if you for sure can get your H1B next year.

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回复:You can renew you TN after I-140 approved. -efrog- 给 efrog 发送悄悄话 (78 bytes) () 06/08/2007 postreply 12:39:33

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