Amicable resolution means both parties reach a mutually agreed outcome through negotiation rather than through a formal decision by the IP office. Neither party "wins" or "loses" in the conventional sense; both agree to terms that allow the matter to close without an adversarial hearing.
The most common forms of amicable resolution in trademark disputes are co-existence agreements (defining how both marks can be used without creating confusion), consent agreements (the earlier owner consents to the later mark being registered), and agreed amendments to the goods and services list that remove the area of conflict. Amicable resolution is usually faster, less expensive, and less damaging to the commercial relationship between the parties than contested proceedings.