Washington Revised Code Title 23B. Washington Business Corporation Act § 23B.09.040. Articles of entity conversion

(a) A statement that the converting entity has been converted into the surviving entity;

(b) The name and form of the converting entity before conversion;

(c) The name and form of the surviving entity after conversion, which must be a name that satisfies the requirements of Article 3 of chapter 23.95 RCW if the surviving entity after conversion is a domestic corporation;

(d) Articles of incorporation that comply with RCW 23B.02.020 if the surviving entity after conversion is a domestic corporation;

(e) The date the conversion is effective under the organic law of the surviving entity;

(f) If the converting entity is a domestic corporation, a statement that the conversion was duly approved by the shareholders of the domestic corporation pursuant to RCW 23B.09.030;

(g) If the converting entity is an other entity, a statement that the conversion was duly approved as required by the organic law of the converting entity; and

(h) If the surviving entity is a foreign other entity not authorized to transact business in this state: (i) A statement that the surviving entity consents to service of process pursuant to RCW 23.95.450 in a proceeding to enforce any obligation or the rights of dissenting shareholders of the domestic corporation; and (ii) the street and mailing address of the entity's principal office that may be used for service of process under RCW 23.95.450.