If you H-1b has expired then your company might have filed an extension which is form I-129. Was this filed after the previous H-1B expired ? or when it was still valid? If it has been filed after expiry it is advisable you pay $1000 more and get premium processing done ,, just in case if its refused you do not accumulate illegal stay in the country(rather out of status). When a petition is filed USCIS service center sends a receipt notice with the case no and it can be tracked online at www.uscis.gov. If you stay 180 days beyond the validity of I-94(most probably the same as your H-1b validity) there is a 3 yr ban. So to be safe because of the long processing times.. if it was filed after expiry it is advisable to do premium processing.
Your message is however in the wrong forum. this is for visa stamping(revalidation) from the department of state.
Your message is however in the wrong forum. this is for visa stamping(revalidation) from the department of state.