Applied H4 to H1B (COS) in Pp but didn’t receive the receipt yet.

[Vahida]

Hi Guys,
My employer has applied h4 to h1 b (cos) on 05/25/2022 and fed ex tracking says it has been received on 05/26/2022. Attorney didn’t receive the receipt number yet neither email nor thru courier.
Anyone going thru the same scenario?
But the uscis had encashed one of the cheque among 3 on 06/07/2022 but didn’t mention the receipt number on the back side of the cheque.

[Vahida]

I received receipt number today june 9. Uscis considered my petition as premium on June 8. So from June 8 it will take 15 calendar days for the result to come.