There are multiple definitions - click on the translation that matches your context.

domniemane zawiadomienie

rzeczownik

full

constructive notice

noun

Definitions of constructive notice

notice of a court action in newspapers that in law is considered to be a sufficient notice to the concerned party or parties

As the summons had been published in an approved newspaper, it was treated as constructive notice.

knowledge which the law presumes a person has, even where there is no actual knowledge, e.g. as in the case of documents which have been recorded as a matter of public record

Upon application, trade mark owners are deemed to have constructive notice of all other trade marks currently on the register.