The author comments on the Highest Court of the Czech Republic judgements. He reacts on judgment that states fundamental parts of the contract of member rights and duties by § 230 of Commercial Code.
He highly criticize the judgment by which a new acquirer, concluding the contract by § 230 of com.c. does not enter tenancy of co-operative flat of previous member alienor. The article includes a number of concrete judgments and a proposal of new adjustments within the recodification of private law.