The United States v. Butterworth-Judson Corporation case in 1925 revolved around the issue of patent rights and antitrust laws. The U.S government accused the Butterworth-Judson Corporation, a manufacturer of tin cans, of violating the Sherman Antitrust Act by monopolizing trade and commerce through exclusive control over certain patented machinery used in can manufacturing. The Supreme Court ruled that while patents grant exclusive rights to inventors for their inventions, they do not permit monopolistic practices that restrict competition or control prices beyond what is necessary to protect those rights. Therefore, it held that agreements which extend these privileges are illegal under antitrust laws even if they involve patented articles or processes.

The dissenting opinion in the United States v. Butterworth-Judson Corporation case argued that the majority's decision to penalize a corporation for violating anti-trust laws was unjust, as it failed to consider whether or not there was an actual intent to monopolize trade and commerce. The dissenters believed that mere size of a company should not be enough grounds for prosecution under these laws, unless it can be proven beyond reasonable doubt that there was deliberate intent on part of the corporation to stifle competition. They also pointed out inconsistencies in how different cases were being treated under similar circumstances by courts, leading them to question if justice is truly being served impartially. Furthermore, they expressed concern over potential negative impacts this ruling could have on future business growth and economic development.