Central District of California • 5:26-cv-04197
Alberto Perdomo Rivera v. Markwayne Mullin
Completed
Case Information
Filed: July 27, 2026
Assigned to:
Karen E. Scott
Referred to:
—
Nature of Suit: Habeas Corpus - Alien Detainee
Cause:
28:2241 Petition for Writ of Habeas Corpus (federal)
Completed: August 06, 2026
Last Activity:
August 06, 2026
Parties:
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Docket Entries
#1
Jul 27, 2026
PETITION for Writ of Habeas Corpus by a Person in Federal Custody (28 USC 2241), Receipt No. ACACDC-42893364 for $5 filing fee, filed by Petitioner Alberto Perdomo Rivera. (Attachments: # 1 Declaration) (Attorney Megan A Brewer added to party Alberto Perdomo Rivera(pty:pet))(Brewer, Megan) (Entered: 07/27/2026)
#2
Jul 27, 2026
NOTICE of Interested Parties filed by Petitioner Alberto Perdomo Rivera, (Brewer, Megan) (Entered: 07/27/2026)
Main Document:
Certificate/Notice of Interested Parties
#3
Jul 27, 2026
CIVIL COVER SHEET filed by Petitioner Alberto Perdomo Rivera. (Brewer, Megan) (Entered: 07/27/2026)
Main Document:
Civil Cover Sheet (CV-71)
#4
Jul 27, 2026
The Petitioner has voluntarily consented to have a Magistrate Judge conduct all further proceedings in this case, including trial and entry of judgment. THERE IS NO PDF DOCUMENT ASSOCIATED WITH THIS ENTRY. (mza) TEXT ONLY ENTRY (Entered: 07/28/2026)
#5
Jul 28, 2026
NOTICE OF ASSIGNMENT to a U.S. Magistrate Judge. This case has been assigned to Magistrate Judge Karen E. Scott. (mza) (Entered: 07/28/2026)
Main Document:
Notice of Assignment to U.S. Magistrate Judge CV-25B optional html form
#6
Jul 28, 2026
Notice of General Order 26-05 and Briefing Schedule. (mza) (Entered: 07/28/2026)
Main Document:
Notice (Scheduling Order 2241) - optional html form
Jul 28, 2026
2241 Initial Case Assignment Consent or Declination
#7
Jul 29, 2026
STANDING ORDER FOR 2241 IMMIGRATION PETITIONS by Magistrate Judge Karen E. Scott. (jdo) (Entered: 07/29/2026)
Main Document:
Initial Order upon Filing of Complaint - form only
#8
Aug 04, 2026
Notice of Appearance or Withdrawal of Counsel: for attorney Kimberly Irvin Jefferson counsel for Respondents Todd Blanche, Todd Lyons, Markwayne Mullin, Andre Quinones, Fereti Semaia. Adding Kimberly I. Jefferson as counsel of record for Markwayne Mullin, Todd Lyons, Todd Blanche, Andre Quinones, Fereti Semaia for the reason indicated in the G-123 Notice. Filed by Respondents Markwayne Mullin et al. (Attorney Kimberly Irvin Jefferson added to party Todd Blanche(pty:res), Attorney Kimberly Irvin Jefferson added to party Todd Lyons(pty:res), Attorney Kimberly Irvin Jefferson added to party Markwayne Mullin(pty:res), Attorney Kimberly Irvin Jefferson added to party Andre Quinones(pty:res), Attorney Kimberly Irvin Jefferson added to party Fereti Semaia(pty:res))(Jefferson, Kimberly) (Entered: 08/04/2026)
Main Document:
Notice of Appearance or Withdrawal of Counsel (G-123)
#9
Aug 04, 2026
RESPONSE filed by Respondents Todd Blanche, Todd Lyons, Markwayne Mullin, Andre Quinones, Fereti Semaiato Petition for Writ of Habeas Corpus, 1 (Jefferson, Kimberly) (Entered: 08/04/2026)
#10
Aug 05, 2026
This action has been fully consented to according to General Order 26-05. The case will proceed before a magistrate judge. THERE IS NO PDF DOCUMENT ASSOCIATED WITH THIS ENTRY. (jdo) TEXT ONLY ENTRY (Entered: 08/05/2026)
#11
Aug 05, 2026
TRAVERSE to Petition for Writ of Habeas Corpus, 1 filed by Petitioner Alberto Perdomo Rivera. (Brewer, Megan) (Entered: 08/05/2026)
Aug 05, 2026
Immigration 2241 Full Consent
#12
Aug 06, 2026
ORDER GRANTING THE PETITION AND ORDERING PETITIONER'S RELEASE FROM CUSTODY by Magistrate Judge Karen E. Scott, 1 . IT IS THEREFORE ORDERED that: 1. The Petition is granted. 2. Respondents shall immediately release Alberto Perdomo Rivera (A# 221-462-485) from custody. 3. If Respondents have not released Petitioner within three days of the date of this order, Petitioner may file a request for an order to show cause re contempt. 4. Petitioner is not subject to mandatory detention under 8 U.S.C. § 1225(b)(2)(A). [SEE ORDER FOR FURTHER INFORMATION.] (san) (Entered: 08/06/2026)
#13
Aug 06, 2026
JUDGMENT by Magistrate Judge Karen E. Scott, 12 . Pursuant to the Court's Order Granting the Petition and Ordering Petitioner's Release from Custody, IT IS ADJUDGED that the Petition is granted. (MD JS-6, Case Terminated). (san) (Entered: 08/06/2026)
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