As a previous top IBM inventor, I learned the "ropes" of how to write both disclosures and dockets. Therefore, when I give Costello law my highest rating I do so in comparison with top IP attorneys that I know. Specifically, he always gets it right after the second draft and sometimes by the first draft. He has drafted 6 dockets for me in last 5 years and all became important US patents that my partner and I are currently negotiating for licenses. .