JudgeFinder / independent docket indexJudge record
Michael T. Mason
U.S. District Court, Northern District of Illinois
Judge · IL · Record updated Dec 8, 2025 Report a profile issue
- Cases linked in this index
- 78
- Jurisdiction
- IL
Cases by filing year
Cases in this index grouped by the filing year recorded on the docket. A count is not an outcome.
20064
20071
20097
20107
201111
201236
20134
20161
20175
20181
Case types
Categories supplied by the docket data. Category counts can overlap and should not be added together.
| Type | Recorded cases |
|---|---|
| mc | 61 |
| unknown | 16 |
Docket entries in the record
Recent linked docket numbers and filing dates, not decisions or endorsements. Captions are withheld because they can name sensitive parties.
| Docket number | Type | Filed |
|---|---|---|
| 1:16-cv-09976 | Unknown | Oct 24, 2016 |
| 1:18-mc-00148 | mc | Feb 27, 2018 |
| 1:17-mc-00538 | mc | Nov 1, 2017 |
| 1:17-mc-00450 | mc | Sep 14, 2017 |
| 1:17-mc-00066 | mc | Feb 9, 2017 |
| 1:17-mc-00059 | mc | Feb 7, 2017 |
| 1:17-mc-00060 | mc | Feb 7, 2017 |
| 1:13-mc-00711 | Unknown | Dec 16, 2013 |
| 1:13-mc-00218 | mc | May 10, 2013 |
| 1:13-mc-00211 | Unknown | May 7, 2013 |
| 1:13-mc-00018 | Unknown | Jan 10, 2013 |
| 1:12-mc-00423 | mc | Jul 26, 2012 |
| 1:12-mc-00424 | mc | Jul 26, 2012 |
| 1:12-mc-00422 | mc | Jul 25, 2012 |
| 1:12-mc-00420 | mc | Jul 24, 2012 |
| 1:12-mc-00421 | mc | Jul 24, 2012 |
| 1:12-mc-00354 | mc | Jun 18, 2012 |
| 1:12-mc-00330 | mc | Jun 8, 2012 |
| 1:12-mc-00333 | mc | Jun 8, 2012 |
Source and limits: CourtListener (Free Law Project), courtlistener.com. A case count describes linked docket entries, not how a judge ruled. Data can lag and names may be matched incorrectly. This page is not legal advice. Read the disclaimer.