Your search Notice: Seventh Circuit Rule 53(b)(2) States Unpublished Orders Shall Not Be Cited or Used As Precedent Except to Support a Claim of Res Judicata, Collateral Estoppel or Law of the Case in Any Federal Court Within the Circuit.gilbert M. Haas, Robert M. Karton L. Louis Karton, et al.,plaintiffs/appellees, v. Robert L. Leon, Defendant/appellant did not match any document.