A Delaware Subpoena in an Adversary Proceeding — B 255 is a legal document that is used in the state of Delaware in the United States in connection with an adversary proceeding. It specifically refers to a subpoena issued in accordance with Rule 45 of the Delaware Court of Chancery Rules. In an adversary proceeding, which is a lawsuit that takes place within a bankruptcy case, a party may need to obtain evidence or testimony from a third party. This is where a Delaware Subpoena comes into play. By issuing a subpoena, the party can compel the third party to produce documents, records, or provide testimony relevant to the case. There are different types of Delaware Subpoenas that can be issued in an Adversary Proceeding — B 255, depending on the specific requirements of the case. These may include: 1. Subpoena duces tecum: This type of subpoena requires the production of documents, records, or other tangible evidence by the third party. It compels the recipient to physically bring the requested items to the court or provide them to the party who issued the subpoena. 2. Subpoena ad testificandum: This type of subpoena compels the third party to appear and testify at a deposition or trial. It requires the recipient to give sworn testimony under oath and provide relevant information related to the case. 3. Subpoena to produce and permit inspection: This specific type of subpoena requires the third party to allow a party or their representative to inspect and copy certain documents, records, or tangible items. It enables the party issuing the subpoena to gather evidence for their case. It is essential to note that in an Adversary Proceeding — B 255, the subpoena is issued and governed by the Delaware Court of Chancery Rules. This means that it must comply with the specific procedural requirements of the court and be properly served to ensure its validity. In conclusion, a Delaware Subpoena in an Adversary Proceeding — B 255 is a legal document used in Delaware bankruptcy cases to compel a third party to provide evidence or testify. It can be of different types, including subpoena duces tecum, subpoena ad testificandum, and subpoena to produce and permit inspection. Proper compliance with the Delaware Court of Chancery Rules is crucial when issuing and serving these subpoenas.