My I-129F Petition has been approved for more than a month now and I still don’t have a Case Number. My petition expires in 3 months. What do I do? Posted on March 1, 2015March 1, 2015 by Mrs. Presson Approved I-129F Petitions are forwarded to the National Visa Center (NVC) for case number assignments. This process usually takes anywhere from a week of I-797 approval (NOA2) to 8 weeks. These approved I-129F petitions usually have 4 months of validity, which in normal cases, petitioners and beneficiaries shouldn’t be alarmed about. This means that approved…