Judge Tigar’s courtroom and chambers are now located at the Ronald V. Dellums Federal Building and United States Courthouse, Courtroom 6, 2nd Floor, 1301 Clay Street, Oakland, CA 94612.

For matters pending on Judge Tigar’s docket, all filings, court appearances, and deliveries of chambers copies must now be made at the Oakland Courthouse. Judge Tigar’s updated calendar of regular proceedings is posted on his web page,

The case numbers for cases assigned to Judge Tigar will be modified to reflect the new venue. Previously, all case numbers started with “3” to indicate the San Francisco office (example: 3:19-cv-0123-JST). As of August 27, all of Judge Tigar’s case files will begin with “4” to indicate the Oakland office, but will otherwise remain the same (example: 4:19-cv-0123-JST).

To find the correct case easily in CM|ECF, use the short case number format:  YY-NNNN. (Example: to pull up the case in the examples above, enter 15-1129).

View Oakland Courthouse information.