Co-Defendant

Co-Defendant

Co-Defendant

Co-defendants are jointly named in an action. They may share a common defense, pursue crossclaims against each other, or take inconsistent positions on liability allocation.

Joint defense agreements govern shared information.

Alternative Names:

Codefendant, Joint Defendant

Why it Matters?

Alignment among co-defendants is stable only while liability is contested and breaks down as allocation becomes the issue, which is why joint defense agreements should address what happens when a defendant settles or begins blaming another. The empty chair effect is separately significant, since a co-defendant that settles out leaves the remaining defendant to absorb the allocation unless nonparty fault is available.

Frequently asked questions

When does co-defendant alignment break down?

When does co-defendant alignment break down?

As allocation becomes the issue rather than liability, and particularly when one defendant moves toward settlement.

What should the joint defense agreement address?

What should the joint defense agreement address?

Treatment of shared work product when a defendant settles, and whether departing parties may use jointly developed material.