律师回信: a change of location and of company is permissible under the permanent residence “porting” rules under certain conditions. The rule is that the location can be changed after 180 days from the date of filing Adjustment of Status. 如前面很多绿友所说一样,熬过180天就好。 确实485没有填公司地址。担心是因为PERM/I140 好象有地点要求,485 是基于PERM/ I140 上,交485时工作地点不在交PERM/140 的工作地点,会不会引起工作忠城度的问 题。 H1B变化,详细在这: http://bbs.wenxuecity.com/visatopia/12154.html