"four-corners" test
The four-corners test is a legal principle to establish whether an insurer owes a duty of defense to its insured.
"four-corners" test
The four-corners test is a legal principle to establish whether an insurer owes a duty of defense to its insured.
Additional Information
The insurer owes a duty of defense to its insured if the formal allegations of a claim or suit match the literal provisions of the insurance policy, regardless of any differing or contradictory facts known or knowable to the insurer.
