Timeline for RFE response confirmation?

My H1B transfer petition filed in premium processing on 6/9 got an RFE on 6/16 for Specialty Occupation, Employer/Employee Relationship and Client Letter. My employer confirmed that they sent the RFE response on 6/30.

Can someone please let me know, once employer/attorney sends the RFE response how much time does it take to reach USCIS? When is the status on the USCIS website updated?

Depending on the level of detail requested in the USCIS RFE letter, this review takes 4-6 months from the time a status update appears on the USCIS website or you get a ‘we have received your recent correspondence’ letter. I have seen a decision outcome range from 1 month to 7 months.

Best wishes

Dr. Sandeep Shankar, www.chu.edu, sshankarATchu.edu

is this the same timeline that is expected for premium processing too?