In the 1904 case of Lavagnino v. Uhlig, the United States Supreme Court was tasked with determining whether a lower court had jurisdiction over a dispute involving an Italian subject and his German business partner in New York. The plaintiff, Lavagnino, claimed that he and Uhlig were partners in a coffee business and accused Uhlig of misappropriating funds from their joint venture. However, because Lavagnino was an Italian citizen residing abroad at the time of filing suit against Uhlig who lived in New York City, questions arose about whether U.S courts could preside over this matter. The Supreme Court ruled that it did not have jurisdiction to hear this case as per Article III Section 2 Clause 1 of the Constitution which states that federal judicial power extends to cases where there is diversity between citizens or subjects of foreign nations but does not include disputes between two aliens (non-U.S citizens). As both parties involved were non-U.S citizens (one being an alien resident while another living abroad), they fell outside the purview for invoking federal jurisdiction based on diversity grounds.

The dissenting opinion in the Lavagnino v. Uhlig case was not explicitly detailed in available legal documents or resources, making it impossible to provide a summary of such an opinion. The 1904 Supreme Court case revolved around a dispute over patent rights and infringement claims related to improvements made on machines for cutting meat. However, without specific information about the dissenting viewpoint from any justice(s), no further details can be provided regarding their reasoning or arguments against the majority decision.