Central District of California • 5:26-cv-05997
Guillermo Castaneda Zambrano v. Markwayne Mullin
Active
Case Information
Filed: October 09, 2026
Assigned to:
Patricia A. Donahue
Referred to:
—
Nature of Suit: Habeas Corpus - Alien Detainee
Cause:
28:2241 Petition for Writ of Habeas Corpus (federal)
Active
Last Activity:
October 21, 2026
Parties:
View All Parties →
Docket Entries
#1
Oct 09, 2026
PETITION for Writ of Habeas Corpus by a Person in Federal Custody (28 USC 2241), Receipt No. ACACDC-43539790 for $5 filing fee, filed by PETITIONER GUILLERMO CASTAEDA ZAMBRANO. (Attachments: # 1 Supplement) (Attorney Carlos R Barrios added to party GUILLERMO CASTAEDA ZAMBRANO(pty:pet))(Barrios, Carlos) (Entered: 10/09/2026)
Main Document:
Petition for Writ of Habeas Corpus (Attorney Civil Case Opening)
#2
Oct 09, 2026
CIVIL COVER SHEET filed by Petitioner GUILLERMO CASTAEDA ZAMBRANO. (Barrios, Carlos) (Entered: 10/09/2026)
Main Document:
Civil Cover Sheet (CV-71)
#3
Oct 09, 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: 10/13/2026)
#4
Oct 13, 2026
NOTICE OF ASSIGNMENT to a U.S. Magistrate Judge. This case has been assigned to Magistrate Judge Patricia Donahue. (mza) (Entered: 10/13/2026)
Main Document:
Notice of Assignment to U.S. Magistrate Judge CV-25B optional html form
#5
Oct 13, 2026
Notice of General Order 26-05 and Briefing Schedule. (mza) (Entered: 10/13/2026)
Main Document:
Notice (Scheduling Order 2241) - optional html form
Oct 13, 2026
2241 Initial Case Assignment Consent or Declination
#6
Oct 20, 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. (im) TEXT ONLY ENTRY (Entered: 10/20/2026)
#7
Oct 20, 2026
NOTICE OF APPEARANCE of Assistant United States Attorney Randy Hsieh on behalf of Respondents Todd Blanche, Does, Thomas Giles, Markwayne Mullin, Fereti Semaia, David J. Venturella. (Attorney Randy Hsieh added to party Todd Blanche(pty:res), Attorney Randy Hsieh added to party Does(pty:res), Attorney Randy Hsieh added to party Thomas Giles(pty:res), Attorney Randy Hsieh added to party Markwayne Mullin(pty:res), Attorney Randy Hsieh added to party Fereti Semaia(pty:res), Attorney Randy Hsieh added to party David J. Venturella(pty:res))(Hsieh, Randy) (Entered: 10/20/2026)
Main Document:
Attorney Appearance or Reassignment for the USA
#8
Oct 20, 2026
ANSWER re: PETITION for Writ of Habeas Corpus by a Person in Federal Custody (28 USC 2241), Receipt No. ACACDC-43539790 for $5 filing fee 1 (Attachments: # 1 Exhibit A)(Hsieh, Randy) (Entered: 10/20/2026)
Main Document:
Miscellaneous Document
Oct 20, 2026
Immigration 2241 Full Consent
#9
Oct 21, 2026
REPLY filed by Petitioner Guillermo Castaneda Zambrano to Miscellaneous Document 8 (Barrios, Carlos) (Entered: 10/21/2026)
Main Document:
Reply
Parties
Party
Party
Attorney