I think this is clearer about the purpose and effect. It is not a matter of registering property "against" or "to the detriment " of a third party, just that unless the claim (a mortgage usually) is registered, it is not a valid claim on the property if it has not been registered.

Real Estate Guide Uruguay - Multilawhttps://www.multilaw.com › Multilaw › Real_Estate_Gu...
Sep 8, 2020 — There is a special regime for agricultural land and/or rural exploitations under which the ... form of a public deed and registered with Real Estate Registry of the corresponding Province in order to be valid before third parties.

Technology Transfer and Franchising Contracts — Englishhttps://www.gov.br › inpi › frequently-asked-questions
Oct 22, 2020 — Why does it celebrate the agreement involving industrial property rights and technology? ➤ What kind of agreements does it register at INPI? ... ensuring a reliable agreement and making it valid before third parties. back to the ...

Expenses when I buy a villa in Marbella, Benahavis, Estepona...https://www.libehomes.com › expenses-purchase-house...
Registration of the property in the Registry, with updated data of the new owner. ... be valid before third parties, they must be registered in the Property Registry.