The law is settled that the judgment of any competent Court, once perfected, and not appealed against, is valid and subsisting until it is set aside by competent Court or authority.
– Kekere-ekun JSC. Adegbanke v. Ojelabi (2021)
JUDGEMENT IN REM – IT DETERMINE THE STATUS OF A THING OR PERSON
Now, in Law, a judgment in personam is a judgment against persons who are parties or privies to the particular suit or proceeding alone. It is referred to as judgment inter parties. It is a judgment binding on the parties to the action alone. A judgment in rem on the other hand, is a judgment that determines the status of a person or thing as distinct from referred to as a the particular interest of a party to the litigation. It judgment contra-mundum, binding on the whole World. It is therefore binding, not only on the parties to the dispute but even on non-parties. Therefore, once the status of a person or thing has been pronounced upon by a Court of competent jurisdiction, no person is permitted to assert the contrary of what the Court has determined. See Black’s Law Dictionary (11th Edition) at page 1008; Gbemisola v. Bolarinwa (2014) 9 NWLR (pt. 1411) 1 at 19; Yanaty Petrochemical Ltd v. EFCC (2017) LPELR -43473 (SC) and Ladejobi & Ors v. Oguntayo & Ors (2015) LPELR-4170 (CA). A judgment in rem therefore, is an adjudication which pronounced upon the status of a particular subject matter, by a Court of competent jurisdiction.
— H.S. Tsammani, JCA. APM v INEC & Ors. (2023) – CA/PEPC/04/2023