Fifteenth Court of Appeals

Case: 15-25-00215-CV    
15-25-00215-CV
11/21/2025
Miscellaneous/other civil
Samsung Austin Semiconductor, LLC 
Ken Paxton, Attorney General of Texas, Texas Commission on Environmental Quality; and Kelly Keel, Executive Director of The Texas Commission on Environmental Quality 
No 
3rd Court of Appeals 
11/21/2025 
03-25-00559-CV 
 
 
 
Appellate Briefs
Date▲▼Event Type▲▼Description▲▼Document
03/31/2026Reply brief filedAppellant
02/02/2026Brief filed - oral argument not requestedAppellee
12/02/2025Brief filed - oral argument not requestedAppellant
Case Events
Date▲▼Event Type▲▼Disposition▲▼Document
12/04/2025Motion for extension of time to file brief disposedGRANTED
12/04/2025Motion for extension of time to file brief filed 
12/02/2025Brief filed - oral argument not requested 
12/02/2025Appellants brief due 
11/21/2025Case transferred to this court from another court of appeals 
11/21/2025Case transferred from this court to another court of appeals 
11/21/2025Order enteredOrder Entered
11/21/2025Motion to transfer disposedGRANTED
11/18/2025Response filed 
[ PDF/201 KB ] 15th COA Response
11/03/2025Motion for extension of time to file brief disposedGRANTED
10/31/2025Motion for extension of time to file brief filed 
[ PDF/157 KB ] Appellant's Motion Extension Brief
10/29/2025Letter issued by the court 
10/06/2025Motion for extension of time to file brief disposedGRANTED
10/02/2025Motion for extension of time to file brief filed 
[ PDF/146 KB ] Appellant's Motion Extension Brief
09/24/2025Motion to transfer filed 
[ PDF/180 KB ] Appellee's Motion to Transfer
09/19/2025Motion received 
09/17/2025Clerks record filed 
09/15/2025Notice of late record 
08/25/2026Motion to substitute attorney filed 
07/30/2025Docketing statement filed 
07/28/2025Fee paid 
07/25/2025Court reporters notice to court regarding status of record 
[ PDF/287 KB ] RR status report
07/25/2025Notice of appeal filed in court of appeals 
05/27/2026Submitted 
04/16/2026Set for submission on briefs 
03/31/2026Reply brief filed 
03/31/2026Reply brief due 
03/20/2026Motion for extension of time to file reply brief disposedGRANTED
03/20/2026Motion for extension of time to file reply brief filed 
02/27/2026In camera documents filed 
02/06/2026Motion for extension of time to file reply brief filed 
02/06/2026Motion for extension of time to file reply brief disposedGRANTED
02/02/2026Case ready to be set 
02/02/2026Brief filed - oral argument not requested 
02/02/2026Appellees brief due 
Calendars
Set Date▲▼Calendar Type▲▼Reason Set▲▼
05/27/2026SubmittedSubmitted on briefs
08/25/2026MotionMotion to substitute attorney
Parties
Party▲▼Party Type▲▼Representative▲▼
Ken Paxton, Attorney General of Texas, Texas Commission on Environmental QualityAppelleeMartin Cohick
Kimberly Gdula
Samsung Austin Semiconductor, LLCAppellantDanica L. Milios
Jack E. Skaggs
Kelly Keel, Executive Director of The Texas Commission on Environmental QualityAppelleeMartin Cohick
Kimberly Gdula
Trial Court Information
200th District Court 
Travis 
Honorable Jan Soifer 
D-1-GN-22-004532 
Michelle Williamson