Social security claim statute of limitations not interrupted by information request letter under Polish law.

The Supreme Court of Poland declared the lower court's judgment unlawful, ruling that a social security office's letter requesting insurance declaration information does not interrupt the statute of limitations for unpaid contributions. The insured argued the letter constituted a demand for payment, but the court found it merely sought preparatory data without coercive elements. Consequently, the claim for contributions remained time-barred as no actual collection action occurred before the limitation period expired.