Julia Eleanor Kobick

U.S. District Court for the District of Massachusetts Appointed by Joseph R. Biden (Democratic) 7 signed orders read

How Judge Kobick decides

Patterns drawn from this judge's own signed orders. Every observation links to the order it came from.

What persuades

In her nationally prominent equal-protection ruling she applied heightened scrutiny to a facial sex-based classification and, alternatively, found the policy rooted in irrational prejudice -- but tailored injunctive relief to the named plaintiffs rather than entering universal relief. Litigants before her should expect carefully scoped remedies even when they prevail on the merits.

“The plaintiffs have made a substantial showing that they are likely to succeed on the merits of their equal protection claim.”

Procedural preferences

On a Rule 12(b)(6) motion in a patent case she refuses to resolve claim-construction disputes, holding that competing plausible interpretations of claim language are 'better answered at the claim construction hearing,' not on the pleadings. Attack pleading sufficiency, not claim scope, to win an early dismissal before her.

“Determining whether the patent claim requires the junction box and retrofit clips to be in simultaneous use is a question better answered at the claim construction hearing.”

Motion outcomes

Counted from classified signed orders only. Percentages are shown only where the sample is large enough to be meaningful; smaller samples are reported as raw counts.

Motions to dismiss
N = 5
Granted: 2Granted in part: 2Denied: 1 counts only
Summary judgment
N = 2
Granted: 2 counts only
Preliminary injunction
N = 1
Granted in part: 1 counts only
Motion to amend
N = 1
Granted: 1 counts only

A "1 of 1" is one ruling, not a tendency. Treat small samples as illustrative, not predictive.

Signed rulings

A grounded sample of orders signed by this judge, with the verbatim dispositive language.

Orr v. Trump
1:25-cv-10313 · 2025-04-18
Preliminary injunction (plaintiff) Granted in part

“the plaintiffs' Motion to Stay Agency Action and for a Preliminary Injunction, ECF 29, is GRANTED IN PART and DENIED IN PART. A separate order will issue memorializing the preliminary injunction entered by the Court.”

In re Apellis Pharmaceuticals, Inc. Securities Litigation
1:24-cv-11470 · 2025-03-17
Motions to dismiss (defendant) Granted

“the defendants' motion to dismiss, ECF 80, is GRANTED. The amended complaint is DISMISSED with prejudice and without leave to amend.”

Doe No. 3 v. City of Woburn
1:24-cv-12153 · 2025-04-29
Motions to dismiss (defendant) Granted in part

“the City's motion to dismiss, ECF 12, is GRANTED in part and DENIED in part without prejudice. Count V of the complaint is dismissed. Counts I through IV are REMANDED to Middlesex Superior Court.”

Williams v. The Stop & Shop Supermarket Company, LLC
1:24-cv-12055 · 2025-05-02
Motions to dismiss (defendant) Granted in part

“Stop & Shop's partial motion to dismiss, ECF 29, is GRANTED in part and DENIED in part. Count I of the amended complaint, alleging unjust enrichment, is DISMISSED. Williams' request for injunctive relief remains.”

DS Advanced Enterprises v. Ledvance LLC
1:24-cv-11155 · 2025-03-31
Motion to amend (plaintiff) Granted

“DS Advanced's motion to amend its complaint, ECF 90, is GRANTED”

Motions to dismiss (defendant) Denied

“Ledvance's motion to dismiss, ECF 75, is DENIED.”

Herren v. City of Fall River
1:23-cv-12048 · 2025-09-15
Summary judgment (defendant) Granted

“the City of Fall River's motion for summary judgment, ECF 44, ... are GRANTED.”

Summary judgment (defendant) Granted

“the individual defendants' motion for summary judgment, ECF 46, are GRANTED.”

Clark v. Massachusetts Land Court
1:25-cv-10046 · 2025-07-23
Motions to dismiss (defendant) Granted

“the defendants' motion to dismiss, ECF 13, is GRANTED. Clark's Motion to Object, ECF 10; Motion for Recusal, ECF 16; and Motion for Obstruction of Justice, ECF 28, are DENIED.”

Caseload & timing

From public federal docket records for this judge.

Median motion-to-ruling time: 266 days (N = 2).

Active U.S. District Judge, Boston. Newer (commissioned 2023-11-13) but already carrying a varied and high-profile docket: constitutional/APA challenges to second-Trump-administration policy (Orr v. Trump passport sex-marker EO-14168 case 1:25-cv-10313; Doe v. Trump 1:25-cv-13946), PSLRA securities (Apellis), patent (DS Advanced v. Ledvance), Sec.1983 civil rights (Herren, Doe v. Woburn, Clark), consumer class actions (Williams v. Stop & Shop), and Social-Security appeals. No quantitative nature-of-suit census computed this pass.