是不是这样就可以合法留在usa了。h1b马上到期了
I-129 Filing
Case No. WAC-xxxxxxx
I-539 Filing
Case No. WAC-xxxxxxxxxxxx
Our Office has received a USCIS Notice of Action (Form I-797) documenting
receipt of the Form I-129 Nonimmigrant Petition filed by The xxxxxxx on your
behalf. This Receipt Notice sets forth the “Case No.” assigned to your
case. You may check the status of your case utilizing the USCIS “online
service”