USCIS processing times for Form I-140 can vary significantly based on the service center and the type of petition. On average, processing can take several months, but employers can request premium ...
The journey from an H-1B visa to permanent residency in the US hinges on one form ... the I-140 Immigrant Petition for Alien Worker with US Citizenship and Immigration Services (USCIS).
Once USCIS approves UAB's Form I-140, the sponsored employee can file their own, personal application to become a permanent resident via USCIS Form I-485, and a green card will be issued in ...