In the case of Duffy v. Charak, Trustee in Bankruptcy of Jules & Frederic Company (1914), the Supreme Court dealt with a dispute over property rights and bankruptcy law. The petitioner, Duffy, had sold goods to Jules & Frederic Company on credit but retained title until payment was made under a conditional sales agreement. However, before payment could be completed, the company filed for bankruptcy and its trustee in bankruptcy claimed ownership of these goods as part of the bankrupt estate. The issue at hand was whether or not this type of conditional sale is valid against trustees in bankruptcy under federal law. The court ruled that such agreements are indeed valid if they are enforceable by state laws where executed - even when no record has been made thereof within any statutory period prior to filing a petition in bankruptcy - unless there is an actual intent to hinder or delay creditors which did not exist here. Thus, it held that Duffy's retention of title protected his interest from being included into the bankrupt's estate because he never intended nor acted fraudulently towards other creditors; therefore allowing him to reclaim his unsold merchandise from Charak who represented Jules & Frederic Company’s interests during their insolvency proceedings.

The dissenting opinion in the case of Duffy v. Charak, Trustee in Bankruptcy of Jules & Frederic Company argued that the majority's decision was inconsistent with previous rulings and misinterpreted bankruptcy law. The dissent believed that a trustee should not be able to recover payments made by an insolvent debtor prior to declaring bankruptcy if those payments were made as part of regular business transactions and did not favor one creditor over another. They contended that such transactions are necessary for businesses facing financial difficulties, allowing them time to potentially recover without immediately resorting to bankruptcy proceedings. Therefore, they argued these transactions should not be considered fraudulent transfers under the Bankruptcy Act because they do not unfairly disadvantage other creditors or intentionally deplete assets available for distribution during bankruptcy.