I've been working in the United States as a Software Engineer with an H-1B visa for more than a year now. My employer just informed me that my last day of work will be this Friday. Apparently, the company is going through a restructuring, and my job is being eliminated. Does my H-1B visa allow for any grace period, or will I be out of status or "illegal" after my job ends? Can I ask for another visa to look for a job?