Tex. R. App. P. 4.5

As amended through May 28, 2024
Rule 4.5 - No Notice of Judgment or Order of Appellate Court; Effect on Time to File Certain Documents
(a)Additional Time to File Documents. A party may move for additional time to file a motion for rehearing or en banc reconsideration in the court of appeals, a petition for review, or a petition for discretionary review, if the party did not- until after the time expired for filing the document-either receive notice of the judgment or order from the clerk or acquire actual knowledge of the rendition of the judgment or order.
(b)Procedure to Gain Additional Time. The motion must state the earliest date when the party or the party's attorney received notice or acquired actual knowledge that the judgment or order had been rendered. The motion must be filed within 15 days of that date but in no event more than 90 days after the date of the judgment or order.
(c)Where to File.
(1) A motion for additional time to file a motion for rehearing or en banc reconsideration in the court of appeals must be filed in and ruled on by the court of appeals in which the case is pending.
(2) A motion for additional time to file a petition for review must be filed in and ruled on by the Supreme Court.
(3) A motion for additional time to file a petition for discretionary review must be filed in and ruled on by the Court of Criminal Appeals.
(d)Order of the Court. If the court finds that the motion for additional time was timely filed and the party did not- within the time for filing the motion for rehearing or en banc reconsideration, petition for review, or petition for discretionary review, as the case may be-receive the notice or have actual knowledge of the judgment or order, the court must grant the motion. The time for filing the document will begin to run on the date when the court grants the motion.

Tex. R. App. P. 4.5