Texas Local Government Code - LOC GOV'T § 501.353. Resignation of Registered Agent

(1) giving written notice to the corporation at the corporation's last known address; and

(2) giving three originals of the written notice to the secretary of state not later than the 10th day after the date the notice is mailed or delivered to the corporation.

(1) the corporation's last known address;

(2) a statement that written notice of the resignation was given to the corporation; and

(3) the date on which the written notice of resignation was given to the corporation.

(1) endorse the word “Filed” and the date of the filing on each original of the notice of resignation;

(2) file one of the original notices of resignation in the secretary of state's office;

(3) return one original notice of resignation to the resigning registered agent; and

(4) return one original notice of resignation to the corporation at the corporation's last known address shown in the notice.