A more thorough explanation:

Definition: The Chief Administrative Patent Judge is a public official appointed by the U.S. Patent and Trademark Office to supervise administrative patent judges and conduct interference and appeal proceedings.

Example: John Smith is the Chief Administrative Patent Judge at the U.S. Patent and Trademark Office. He oversees a team of administrative patent judges who handle interference and appeal proceedings related to patents.

Explanation: The example illustrates the definition by showing that the Chief Administrative Patent Judge is a public official who supervises other judges and conducts specific types of legal proceedings related to patents. The example also provides a specific name and position for the Chief Administrative Patent Judge, which helps to clarify the role and responsibilities of this official.