In the case of Wright v. Henke (1902), the United States Supreme Court dealt with a dispute over land ownership in California. The plaintiff, Wright, claimed that he had purchased a piece of property from an individual who had obtained it through preemption rights under federal law. However, before this person could receive an official patent for the land from the government, he sold it to Wright. Meanwhile, another man named Henke also claimed ownership of this same plot based on his own purchase and subsequent receipt of an official patent from the government. The court ruled in favor of Henke because according to federal law at that time - specifically Section 2268 Revised Statutes - any transfer or sale made by someone who has filed a claim for preemption but not yet received their patent is considered null and void if done prior to issuing said patent. Therefore even though Wright bought his claim first chronologically speaking; since no legal documentation was provided proving its validity when compared against what's required under U.S legislation regarding these matters such as needing proper patents etc., then ultimately they must defer towards those rules which are already established thereby giving victory over disputed lands back into hands where rightful owners reside i.e., Mr.Henke himself.

The dissenting opinion in the case of Wright v. Henke argued that the majority's decision to uphold a lower court ruling, which found in favor of Mr. Henke and against Mr. Wright on a land dispute, was incorrect due to procedural errors during trial proceedings. The dissenting justices believed that there were significant issues with how evidence was presented and evaluated at trial, specifically regarding expert testimony about the disputed property boundaries. They also took issue with instructions given to the jury by the presiding judge, arguing they were misleading and biased towards one party over another. Furthermore, they contended that these procedural missteps had unfairly influenced both jury deliberations and verdict outcome; thus violating Mr.Wright’s right to fair trial under law.