Facts
The case concerns a lawyer, Dr. [M.], who was sued by [S.] for a debt of Fr. 77'000.--. Dr. [M.] contested the debt and introduced a declaratory action to have it declared that the debt does not exist and that the debt collection proceedings were initiated without a valid ground. The district court of Bülach allowed the claim, but the court of appeal of the canton of Zurich dismissed the action for lack of standing.
The facts of the case are as follows: Dr. [M.] was the lawyer of the defendant in a lawsuit before the district court of Zurich. The lawsuit was settled by an out-of-court agreement on 22 November 1991, in which the defendant undertook to pay Fr. 77'000.-- to S. [S.] then initiated debt collection proceedings against Dr. [M.] for this amount, based on the decision of the district court of Zurich. Dr. [M.] contested the debt and introduced a declaratory action to have it declared that the debt does not exist and that the debt collection proceedings were initiated without a valid ground.
Considerations
The decision of the Swiss Federal Court is based on the analysis of the admissibility of the declaratory action introduced by Dr. M. The court examined the conditions under which such an action is admissible, in particular the existence of sufficient standing. The court considered that Dr. M.'s standing was sufficient, as the debt collection proceedings initiated by [S.] had prevented him from proving his good faith and had damaged his credibility.
The court also examined S.'s arguments that the debt collection was justified and that Dr. [M.] had no…