Nebraska
How Blonder-Tongue Laboratories, Inc. v. University of Illinois Foundation applies in Nebraska: state-specific rules, key cases, and bar exam notes for Civil Procedure (Collateral Estoppel/Issue Preclusion) and Patent Law.
Nebraska often follows general principles of collateral estoppel, emphasizing the need for a final judgment and identical issues in prior litigation. The state courts have adopted specific guidelines for the application of issue preclusion consistent with national trends.
In Nebraska, collateral estoppel applies when the issue was litigated and determined in a prior case, where the parties had a full and fair opportunity to contest the issue, and the ruling was essential to the judgment.
The Nebraska Supreme Court upheld the use of collateral estoppel, clarifying that a determination made in a previous case can estop re-litigation of the same issue if both cases involved the same parties and issues.
The court ruled that issues decided in prior litigation may be used for issue preclusion if the parties had mutuality and the issue was essential to the final resolution.
Nebraska's approach to collateral estoppel aligns with the federal standard; however, Nebraska places a stronger emphasis on the mutuality of parties involved. While the federal courts adopt both offensive and defensive use of issue preclusion, Nebraska traditionally favors mutuality.
Questions on collateral estoppel and patent law principles from cases like Blonder-Tongue may appear on the Nebraska bar exam, focusing on issue preclusion criteria and patents.