Roslynn Renee Mauskopf

U.S. District Court for the Eastern District of New York Retired 2024 · served 2007–2024 Appointed by George W. Bush (Republican) 19 signed orders read

Judge Mauskopf no longer hears cases. This profile is preserved as a historical record of how they ruled.

How Judge Mauskopf decides

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

What persuades

On summary judgment in a civil-rights case she will not make credibility calls: a section 1983 plaintiff's own sworn testimony (e.g. that evidence was planted), even where the court is openly skeptical, raises a triable issue that must go to the jury rather than be resolved on the papers.

“Even though the Court is skeptical of Drayton’s account of the events of his arrest and his theory of how the Detectives allegedly effectuated this scheme, Drayton has raised a triable issue of fact that must be resolved by the jury.”

Qualified immunity will be denied at summary judgment when the material facts establishing probable cause are themselves disputed -- she will not assume the officer's version to find 'arguable' probable cause as a matter of law.

“Here, the material facts leading up to Drayton’s arrest are in dispute. It cannot be determined as a matter of law that there was any degree of probable cause – ‘arguable’ or otherwise.”

Personal involvement is a hard prerequisite to section 1983 liability: an officer whose only connection to an arrest is signing the arrest/charging paperwork is dismissed for lack of personal involvement.

“There are no disputed issues of fact as to Detective Toribio’s involvement in Drayton’s arrest, and signing arrest paperwork fails to establish personal involvement.”

On a Title VII retaliation claim she enforces the Second Circuit's temporal-proximity rule strictly: a gap of more than about three months between protected activity and the adverse action defeats causation when timing is the only evidence.

“More than 6 months passed between plaintiff’s EEO activity and her first alleged adverse employment action and nearly a year passed between plaintiff’s SDHR complaint and her termination. This is well above the three month period considered causal in the Second Circuit.”

Jurisdiction is policed sua sponte: federal courts cannot review a Social Security decision that was fully favorable to the claimant, so a claimant who already won benefits back to the application date cannot relitigate the onset date in district court.

“Federal courts lack jurisdiction to review Social Security administrative decisions that are fully favorable to the plaintiff.”

Procedural preferences

A former U.S. Attorney, she refers contested dispositive and default motions to a magistrate judge for an R&R and then adopts it -- de novo review of any specific objection, clear-error review where no (or only conclusory/reiterated) objections are filed. Even when adopting, she independently scrutinizes fee awards.

“However, if a party ‘simply reiterates [its] original arguments, the Court reviews the Report and Recommendation only for clear error.’ ... Moreover, portions to which no party has objected are reviewed for clear error.”

She independently polices the basis for a default judgment even when it is unopposed: a conclusory attorney declaration with no underlying records or first-hand affidavit is not enough, and the motion is denied (with leave to renew) until the movant proves the operative facts.

“Thus, the information presented is largely conclusory, and the Court has no basis to determine, inter alia, whether ‘the company ceased business operations in December 2008’ ... the supporting information underlying the Secretary’s claim that this plan is abandoned – the central issue on this motion – is, as presented, wholly insufficient.”

Cautions

Pro se litigants get a liberal reading and an orderly schedule, but she enforces the limits: a pro se party cannot file submissions on behalf of anyone else (not even a spouse/co-defendant), and submissions made while represented by counsel will not be considered.

“The Court will not consider these submissions, since Ms. Dinerman, as a pro se litigant, cannot represent anyone else, not even her own husband.”

Signed rulings

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

Drayton v. City of New York
1:17-cv-07091 · 2020-05-20
Summary judgment (defendant) Granted in part

“For the reasons stated above, defendants’ motion for summary judgment, (Doc. No. 35), is granted in part and denied in part. The following claims are dismissed with prejudice: all claims against Sergeant Sinatra; Drayton’s false arrest claim against Detective Toribio; Drayton’s malicious prosecution claim against Detective Estrada. Summary judgment is denied in all other respects.”

Travco Insurance Co. v. Dinerman
1:16-cv-01064 · 2020-05-20
Motions to dismiss (defendant) Denied

“To the extent any submissions filed by Ms. Dinerman since she elected to proceed pro se in July 2018 can be construed as either a motion to dismiss or a motion for summary judgment, those motions are denied.”

Trustees of the Local 522 Pension Fund v. Bayway Lumber & Home Center
1:16-cv-05286 · 2017-09-14
Default judgment (plaintiff) Granted

“Accordingly, it is hereby ordered that default judgment be entered in favor of the Trustees and against Bayway in the total amount of $88,192.87”

Perez v. People of Color in Crisis 403(b) Retirement Plan
1:13-cv-03427 · 2013-08-22
Default judgment (plaintiff) Denied

“For the reasons stated herein, the Secretary’s Motion for Default Judgment is DENIED with leave to renew.”

Stora v. Commissioner of Social Security
1:16-cv-06503 · 2018-09-26
Judgment on the pleadings (defendant) Granted

“Therefore, the Commissioner’s motion is granted, and Stora’s motions for summary judgment and for default judgment are denied.”

Summary judgment (plaintiff) Denied
Default judgment (plaintiff) Denied
Ostrowsky v. Department of Education of NYC
2:12-cv-02439 · 2013-11-07
Motions to dismiss (defendant) Granted

“Accordingly, it is hereby ORDERED that defendants’ motions are granted and all of plaintiff’s claims are dismissed with prejudice.”

Hand v. New York City Department of Housing Preservation and Development
1:11-cv-01076 · 2014-03-17
Summary judgment (defendant) Granted

“For the reasons stated herein, defendant’s motion for summary judgment is granted in its entirety. Plaintiff’s request for relief from all pre-termination administrative decisions is denied.”

Motion for relief from judgment (plaintiff) Denied

“Plaintiff’s request for relief from all pre-termination administrative decisions is denied.”

Lopes v. First Unum Life Insurance Co.
1:09-cv-02642 · 2012-09-07
Motion for voluntary dismissal (defendant) Moot / procedural

“it is hereby ORDERED that defendant’s motion to voluntarily dismiss the remaining counterclaim without prejudice in accordance with Rule 41(a)(2), (Doc. No. 30), is GRANTED.”

Zaniewska v. City of New York
1:11-cv-02446 · 2013-08-05
Summary judgment (defendant) Granted

“defendants' motion for summary judgment (Doc. No. 48) is GRANTED in its entirety and this case is DISMISSED with prejudice.”

Opulen Ventures, Inc. v. Axcessa, LLC
1:12-cv-01776 · 2013-03-06
Default judgment (plaintiff) Granted

“plaintiff's motion for default judgment is GRANTED.”

2178 Atlantic Realty LLC v. 2178 Atlantic Avenue Housing Development Fund Corp.
1:20-cv-01278 · 2020-06-26
Motions to stay (appellant) Denied

“The motion is hereby DENIED.”

Cartagena v. Providence Construction Corp.
1:14-cv-07357 · 2018-05-03
Default judgment (plaintiff) Granted

“default judgment is granted in favor of Cartagena as against Providence in the total amount of $20,744, comprised of: (i) $15,744 in back pay; and (ii) $5,000 in emotional damages.”

Caseload & timing

From public federal docket records for this judge.

Median case duration in the sampled dockets: 366 days (N = 8).

A former Brooklyn judge of the Eastern District of New York. Her sampled terminated dockets are a broad civil mix plus a criminal docket and many sealed and miscellaneous matters (search warrants and grand-jury subpoena disputes) -- consistent with a former U.S. Attorney's continued handling of criminal-adjacent matters. The civil mix includes employment and civil-rights cases (Caramello, Elliot, and Holley v. City of New York), prisoner civil rights (Summers, Johnson, Leckie), and FLSA wage-and-hour labor cases (Olmo v. Century 21, Wiggins v. Garden City Golf Club), alongside the ERISA, insurance, Social Security, and housing-employment matters seen in her published orders. The mix is qualitative, drawn from case-level records.

A historical record

Judge Mauskopf no longer hears cases. This profile stays available as a record of how they ruled. If you're preparing for a matter, start from the court's current bench.