toy3kin192 - you are a lucky dog. I just read this below for you...
Chat User : My company processes all petitions through its attorney. He mentioned to me that he will only be filing the I-140, and I will have to file I-485 myself. In that case, can I still do concurrent filing?
Attorney Murthy : It is possible to file more or less concurrently in the sense that it should be possible to file the I-485 based on the I-140 receipt notice, which the company's attorney should provide to you so that you may file the I-485 for yourself and all dependent family members. It makes sense for the company lawyer to request that you file the I-485 on your own or with another law firm, since the I-485 is filed by the individual/s, while the LC and I-140 are filed by the employer and belong to the employer, by law. It is important to obtain a copy of the I-140 receipt notice so that another attorney can help you and any family members to file the I-485 with the EAD and the AP for yourselves.