Motorola Solutions Inc. sought to expand the attorney-client privilege beyond its limits when it objected to certain questions posed to an employee during a deposition, a federal judge held.In a written opinion last week, U.S. Magistrate Judge Jeffrey Cole rejected the argument that the employee was not required to disclose when he first approached Motorola’s legal department with suspicions that a competitor had improperly used company trade secrets.The answer to that question is relevant to the contention by Hytera …