Patent 9824408
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
Active provider: Google · gemini-2.5-pro
No PTAB proceedings on file. This patent has not been challenged through Inter Partes Review, Post-Grant Review, or Covered Business Method review at the USPTO. The absence is itself a signal — well-asserted patents eventually attract IPRs.
Cases on file (4)
Group view →Specific litigation cases in our database that name US patent 9824408. The free-form analysis below may also discuss cases beyond this list.
- Monticello Enterprises LLC v. Petco Animals Supply Stores Inc et al.filed Apr 23, 202626-1730Court of Appeals for the Federal CircuitOpen
Defendants: Petco Animals Supply Stores Inc and Petco Health & Wellness Company Inc
Other patents asserted: 11468497, 11461828, 10121186, 10643266, 11004139
The accused products are payment systems and programming interfaces that facilitate purchases within mobile apps, through web browsers, and in physical stores via a wireless connection.
- Monticello Enterprises LLC v. Petco Animals Supply Stores Inc et al.filed Apr 20, 202626-1694Court of Appeals for the Federal CircuitOpen
Defendants: Petco Animals Supply Stores Inc, Macys.com Inc, Macys Inc, and 4 others
Other patents asserted: 11468497, 11461828, 10121186, 10643266, 11004139
The accused product is a payment system that enables purchases within mobile apps, on websites, and in physical stores using a wireless connection from a user's device. This system uses a payment API to simplify the transaction process for both in-app and in-store purchases.
- Monticello Enterprises LLC v. Google LLCfiled Nov 9, 20236:23-cv-00761U.S. District Court for the Western District of Texasterminated Mar 18, 2026Dismissed
Defendants: Google LLC
- Monticello Enterprises LLC v. Microsoft Corporationfiled Nov 9, 20236:23-cv-00762U.S. District Court for the Western District of Texasterminated Mar 18, 2026Dismissed
Defendants: Microsoft Corporation
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
Active Litigation Identified for U.S. Patent 9,824,408
As of April 26, 2026, U.S. Patent 9,824,408, assigned to Monticello Enterprises LLC, is involved in ongoing litigation. Contrary to the initial report, this patent has been asserted in at least one legal dispute. Details of a case are provided below.
Monticello Enterprises LLC v. Google LLC
- Plaintiff: Monticello Enterprises LLC
- Defendant: Google LLC
- Jurisdiction: U.S. District Court for the Western District of Texas
- Case Number: 6:23-cv-00761
- Filing Date: November 9, 2023
- Status: This case has been consolidated with other similar cases filed by Monticello Enterprises LLC. Specifically, it has been administratively closed and its proceedings have been merged into the lead case, Monticello Enterprises v. [Related Defendant] (6:23-cv-753-XR). As of a court order on March 18, 2026, the consolidated cases have been dismissed.
Monticello Enterprises LLC v. Microsoft Corporation
- Plaintiff: Monticello Enterprises LLC
- Defendant: Microsoft Corporation
- Jurisdiction: U.S. District Court for the Western District of Texas
- Case Number: 6:23-cv-00762
- Filing Date: November 9, 2023
- Status: This case has also been consolidated into the lead case 6:23-cv-753-XR and was dismissed on March 18, 2026.
Monticello Enterprises LLC v. Petco Animal Supply Stores, Inc.
- Plaintiff: Monticello Enterprises LLC
- Defendant: Petco Animal Supply Stores, Inc., et al.
- Jurisdiction: Court of Appeals for the Federal Circuit
- Case Numbers: 26-1694 and 26-1730
- Filing Dates: April 20, 2026 and April 23, 2026, respectively.
- Status: These cases are currently open.
It should be noted that Monticello Enterprises LLC has been active in asserting its patent portfolio, which includes U.S. Patent 9,824,408, against a number of other companies. These cases are often consolidated for judicial efficiency.
Generated 5/1/2026, 11:03:00 PM