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Robinhood Markets, Inc. v. Intellectual Ventures I LLC

1:26-cv-00774

Overview

Case Number 1:26-cv-00774

Filing Date 2026-06-30

Status Litigation filed

Court District Court, D. Delaware (ded)

Presiding Judge Gregory B. Williams

Nature of Suit 830 Patent

Jurisdiction Type Federal Question

Cause of Action 35:1 Patent Infringement

Jury Demand Plaintiff

Parties

Defendant

Zarbana Digital Fund LLC

Represented By

1 Attorneys Listed

Michael J. Farnan

Farnan LLP

Tel: +1 (302) 777-0338

Fax: +1 (302) 421-5870

919 North Market Street, 12th Floor

OL Security LLC

Represented By

1 Attorneys Listed

Michael J. Farnan

Farnan LLP

Tel: +1 (302) 777-0338

Fax: +1 (302) 421-5870

919 North Market Street, 12th Floor

Intellectual Ventures II LLC

Represented By

1 Attorneys Listed

Michael J. Farnan

Farnan LLP

Tel: +1 (302) 777-0338

Fax: +1 (302) 421-5870

919 North Market Street, 12th Floor

Intellectual Ventures I LLC

Represented By

1 Attorneys Listed

Michael J. Farnan

Farnan LLP

Tel: +1 (302) 777-0338

Fax: +1 (302) 421-5870

919 North Market Street, 12th Floor

Plaintiff

Robinhood Markets, Inc.

Represented By

3 Attorneys Listed

Jeremy T. Elman

Email: jelman@duanemorris.com

Daryl Stuart Bartow

Duane Morris LLP

Tel: +1 (650) 847-4146

1201 N. Market Street, Suite 501

Monte Terrell Squire

Duane Morris LLP

Tel: +1 (302) 657-4918

Fax: +1 (302) 397-2543

1201 North Market Street, Suite 501

Court & Judges

Court

District Court, D. Delaware (ded)

Presiding Judge

Gregory B. Williams

Patents Involved

6 Patents

There are 6 patents involved in this case.

Application Number	Patent Number	External Links
-	USRE48894	Espacenet Google Patents
-	US7669081	Espacenet Google Patents
-	US7930287	Espacenet Google Patents
-	US8332844	Espacenet Google Patents
-	US8352584	Espacenet Google Patents
-	US9686183	Espacenet Google Patents

Docket Entries

COMPLAINT for Declaratory Judgment with Jury Demand against Intellectual Ventures I LLC, Intellectual Ventures II LLC, OL Security LLC, and Zarbana Digital Fund LLC (Filing fee $405, receipt number ADEDC-5004715) - filed by Robinhood Markets, Inc. (Attachments: # 1 Exhibits A-F, # 2 Civil Cover Sheet)(lah) (Entered: 07/01/2026)

2026-06-30

1

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COMPLAINT for Declaratory Judgment with Jury Demand against Intellectual Ventures I LLC, Intellectual Ventures II LLC, OL Security LLC, and Zarbana Digital Fund LLC (Filing fee $405, receipt number ADEDC-5004715) - filed by Robinhood Markets, Inc. (Attachments: # 1 Exhibits A-F, # 2 Civil Cover Sheet)(lah) (Entered: 07/01/2026)

2026-06-30

2

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COMPLAINT for Declaratory Judgment with Jury Demand against Intellectual Ventures I LLC, Intellectual Ventures II LLC, OL Security LLC, and Zarbana Digital Fund LLC (Filing fee $405, receipt number ADEDC-5004715) - filed by Robinhood Markets, Inc. (Attachments: # 1 Exhibits A-F, # 2 Civil Cover Sheet)(lah) (Entered: 07/01/2026)

2026-06-30

2

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Notice, Consent and Referral forms re: U.S. Magistrate Judge jurisdiction. (lah) (Entered: 07/01/2026)

2026-06-30

1

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