Martinez Lopez v. Rio Grande Detention Center et al
Petitioner: Roman Constantino Martinez Lopez
Respondent: Markwayne Mullin, Todd Lyons, Field Office Director ICE ERO San Antonio and Rio Grande Detention Center
Case Number: 5:2026cv01949
Filed: October 29, 2026
Court: U.S. District Court for the Southern District of Texas
Presiding Judge: Marina Garcia Marmolejo
Nature of Suit: Habeas Corpus - Alien Detainee
Cause of Action: 28 U.S.C. ยง 2241 Petition for Writ of Habeas Corpus (federa
Jury Demanded By: None
Docket Report

This docket was last retrieved on October 29, 2026. A more recent docket listing may be available from PACER.

Date Filed Document Text
October 29, 2026 Filing 7 Clerk's Notice of Redaction Responsibilities and Privacy Protection. Parties notified, filed. (SDTX_CMECF_AutoDocket, )
October 29, 2026 Filing 6 NOTICE to Pro Se Litigant of Case Opening, with Notice Regarding Consent to Jurisdiction of a Magistrate Judge. Party notified, filed. (scg5)
October 29, 2026 Filing 5 Clerk's Notice of Duplicate Case. Parties notified, filed. (scg5)
October 29, 2026 Filing 4 MOTION for Temporary Restraining Order and Preliminary Injunction by Roman Constantino Martinez Lopez, filed. Motion Docket Date 11/19/2026. (scg5)
October 29, 2026 Filing 3 DECLARATION of Roman Constantino Martinez Lopez re: #1 Petition for Writ of Habeas Corpus, filed. (scg5)
October 29, 2026 Filing 2 MEMORANDUM in Support re: #1 Petition for Writ of Habeas Corpus by Roman Constantino Martinez Lopez, filed. (scg5)
October 29, 2026 Filing 1 PETITION for Writ of Habeas Corpus (Filing fee $ 5) filed by Roman Constantino Martinez Lopez. (Attachments: #1 Exhibit, #2 Envelope) (scg5)
October 29, 2026 Referral Judge Selected: Magistrate Judge Christopher dos Santos randomly selected to receive referrals. The selected Magistrate Judge is not assigned to this case until a District Judge refers the case or a motion or the parties consent to jurisdiction of the Magistrate Judge. Once a referral has been made, the name of the referral judge will appear at the top of the docket sheet. (scg5)
October 29, 2026 Filing fee: $5.00 re: #1 Petition for Writ of Habeas Corpus, receipt number 500002897, filed. (vm5)

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Respondent: Markwayne Mullin
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Respondent: Todd Lyons
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Respondent: Field Office Director ICE ERO San Antonio
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Respondent: Rio Grande Detention Center
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Petitioner: Roman Constantino Martinez Lopez
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