# Patrick S. O'Brien: historical immigration judge code records

From FY2021 to FY2025, 551 of 1,081 asylum grant-or-denial records under judge code PSO at San Francisco · SFR were grants (50.97%) and 530 were denials (49.03%). In the same years, the court recorded 71.05% and the national figure was 37.33%. EOIR data through 2026-08-31; past records do not predict an individual case.

## Source record coverage

Dated asylum records and recorded grants or denials are available. Explore them by court and fiscal year below.

- State: available
- Scope: source_edition_all_courts_all_stored_dates
- Cutoff: 2026-08-31
- Identity: unconfirmed; linked; source_code_association_not_decision_authorship
- source_proceedings: 10,106
- asylum_proceedings: 5,171
- excluded_case_type: 0
- excluded_case_join: 0
- excluded_conflicting_outcomes: 0
- eligible_asylum: 5,171
- missing_completion: 1,261
- invalid_completion: 0
- after_cutoff: 0
- dated_asylum: 3,910
- missing_outcome: 2,018
- missing_outcome_and_date: 1,226
- dated_missing_outcome: 792
- grants: 626
- denials: 836

Coverage is independent of the summary period and all current record filters.
Missing completion dates and missing outcomes are independent and may overlap; do not add them.
A blank field does not establish pending status, lack of a decision or dates of service.

- Judge code: PSO
- Not on the official EOIR court listing checked 2026-09-16
- Recorded grant share, FY2021–FY2025, San Francisco · SFR: 50.97% (551 grants, 530 denials, N 1,081; 95% interval 47.99%–53.94%)
- San Francisco · SFR, same period: 71.05% (N 25,655)
- United States, same period: 37.33% (N 367,995)
- FY2026 through 2026-08-31 (partial year): 5.43% (N 92); court 15.27%
- Among 38 judge codes at this court with at least 100 grant-or-denial records in FY2021–FY2025: range 22.82%–95.78%, median 75.66%
- Hearing dates recorded in the 2026-08 EOIR edition at Concord, 2026-09–2029-08: 873 master and 899 individual proceedings
- Records at 2 courts, FY1996–FY2026 (18 court-years); courts are not pooled

## How to read these figures

- A judge code identifies the assigned judge; these records do not prove who decided each application.
- Courts are shown separately and never pooled.
- A recorded grant share is grants divided by grants plus denials; other outcomes are outside the denominator.
- Past records do not predict an individual case.

## Sources

- Page: https://asylumcompass.com/judge/patrick-s-o-brien-pso
- Structured data: https://asylumcompass.com/judge/patrick-s-o-brien-pso.json
- EOIR CASE data: https://fileshare.eoir.justice.gov/EOIR%20Case%20Data.zip
- Judge record files and checks: https://asylumcompass.com/judge-record-data/eoir-2026-08-judge-records-v2/manifest.json
- Methodology: https://asylumcompass.com/methodology#historical-grant-share
- eoir:judge-records: https://asylumcompass.com/judge-record-data/eoir-2026-08-judge-records-v2/manifest.json (eoir-2026-08-judge-records-v2)
- eoir:judge-coverage: https://asylumcompass.com/judge-source-coverage-manifest.json (eoir-2026-08-judge-source-coverage-v1)
- eoir:court-history: https://asylumcompass.com/history-data/manifest.json (eoir-2026-08-population-history-v1)
- eoir:national: https://asylumcompass.com/data/eoir-2026-08-court-dispositions-v5/manifest.json (eoir-2026-08-court-dispositions-v5)
- eoir:judge-directory: https://www.justice.gov/eoir/find-immigration-court-and-access-internet-based-hearings
- eoir:hearing-schedules: https://asylumcompass.com/judge-schedule-data/eoir-2026-08-judge-schedules-v2/manifest.json (eoir-2026-08-judge-schedules-v2)
- License: CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/)

Cite as: AsylumCompass. “Patrick S. O'Brien: historical immigration judge code records.” https://asylumcompass.com/judge/patrick-s-o-brien-pso. EOIR data through 2026-08-31.