The injunction against me turned out to be wrongful and caused me real losses — how do I actually claim damages on the bond the applicant posted?

No separate procedure was written for injunction damages

Rule 58, Section 8 does not create a distinct process for claiming damages caused by a wrongful preliminary injunction bond. Instead, it borrows the procedure the Rules already established for the analogous situation of a wrongful preliminary attachment bond, applying that existing mechanism directly to injunction bonds rather than writing an entirely new one. A claimant does not need to hunt for injunction-specific rules on notice, hearing, or proof of damages — the attachment-bond procedure supplies all of that, and injunction claims simply follow the same borrowed steps.

Damages are handled at trial, not through a separate suit

The section places this damages claim at the trial of the main action, tying it to the same proceeding where the underlying dispute is resolved. This keeps the injunction-bond damages question within the existing case rather than spawning a wholly separate lawsuit against the bond or its surety. In practice, that means the party seeking damages must raise and prove the claim as part of the ongoing case, with notice to the applicant and the surety and a chance for them to contest it, rather than waiting until after judgment to file an independent action.

Available to either party, not just the one restrained

The section is phrased to allow damages to be awarded to either party upon the bond of the adverse party, meaning the mechanism is not limited to the party who was enjoined. Whichever party ends up entitled to damages relating to the opposing side's bond can pursue that claim through this same borrowed procedure — whether that is the party originally restrained by the injunction or, in some configurations, the applicant recovering against a counter-bond. The common thread is that the party seeking recovery must point to a specific bond posted by its adversary in the case. The borrowed procedure does not itself expand who may be liable beyond the surety and principal on that specific bond, so a claimant still has to identify the actual bond backing the loss rather than seeking recovery generally against the applicant's other assets under this section.

Related provisions

• Rule 58, Section 8 — Judgment to include damages against party and sureties
• Rule 58, Section 7 — Service of copies of bonds; effect of disapproval of same
• Rule 58, Section 9 — When final injunction granted