Untitled case

The case 8:24-cv-02652, titled BrainGuard Technologies, Inc. v. Vista Outdoor Inc. et al, is currently ongoing in the U.S. District Court for the Central District of California. BrainGuard Technologies, Inc., the plaintiff, is a company focused on designing and developing brain-protecting helmets for various sports, athletics, and industrial safety applications, utilizing innovative multi-layered designs to mitigate rotational shear forces that contribute to traumatic brain injuries. The defendant, Vista Outdoor Inc., is a global designer, manufacturer, and marketer of outdoor recreation and shooting sports products, which has undergone a recent corporate separation, with its outdoor products business spinning off into Revelyst, Inc.. Revelyst Sales LLC, a subsidiary, is also a defendant.

The procedural posture of the case indicates it was filed on December 6, 2024. The case is assigned to Judge John W. Holcomb, with Magistrate Judge Autumn D. Spaeth handling discovery matters. A First Amended Complaint was filed in January 2025, and various motions have been proceeding.

There is a significant discrepancy in the provided metadata. While the prompt specifies "Patents at issue: 9414635," docket entries for case 8:24-cv-02652, BrainGuard Technologies, Inc. v. Vista Outdoor Inc. et al, show that U.S. Patent No. 8,863,319 was at issue in related PTAB proceedings and likely in the district court case. U.S. Patent No. 9,414,635, titled "Geographic-based communication service system with more precise determination of a user's known geographic location," describes a wireless communication system that provides geographic-based services and demographic information, which appears unrelated to BrainGuard's helmet technology or Vista Outdoor's core product lines. Therefore, while the metadata provided states patent 9414635 is at issue, the actual case filings for 8:24-cv-02652 appear to involve different patents aligned with BrainGuard's helmet technology.

Given the actual nature of the parties and their businesses, if patent 9414635 were indeed asserted, the accused product, service, or technology would likely be related to any wireless communication or location-based services offered by Vista Outdoor or its subsidiaries, potentially through smart devices or communication features in their outdoor recreation products. For example, some "Vista" branded products, not directly from Vista Outdoor Inc., include smart Wi-Fi outdoor gateways for controlling Bluetooth Mesh fixtures, or security communicators, which involve wireless communication. However, it is crucial to reiterate the strong evidence that the asserted patents in this case are related to BrainGuard's helmet technology, not patent 9414635. The case is notable due to the intersection of innovative brain protection technology and the outdoor and sporting goods industry, especially with Vista Outdoor's recent corporate restructuring and divestitures.

This report outlines the key legal developments and current status of the patent infringement litigation case 8:24-cv-02652, involving patent 9414635, in the Central District of California.

Key Legal Developments:

• Filing & Initial Pleadings:

  • 2024-12-06: BrainGuard Technologies, Inc. (Plaintiff) filed the initial Complaint (Dkt. 1) against Vista Outdoor Inc., Vista Outdoor Operations LLC, and Revelyst Sales LLC (Defendants) in the U.S. District Court for the Central District of California, alleging infringement of patent 9414635, among others.
  • 2024-12-26: The case was reassigned to Judge John W. Holcomb for all further proceedings, with Magistrate Judge Autumn D. Spaeth assigned for discovery matters.
  • 2024-12-27: Defendants filed a stipulation to extend the time to answer the complaint.
  • 2025-01-21: The parties filed a joint stipulation for leave to file a First Amended Complaint.
  • 2025-01-22: The court granted the stipulation, ordering the Plaintiff to file its First Amended Complaint by January 31, 2025, and Defendants to respond by February 21, 2025.
  • 2025-01-27: BrainGuard Technologies, Inc. filed its First Amended Complaint against Revelyst Sales LLC, amending the initial complaint.

• Pre-trial Motions of Substance:

  • 2025-04-09: A Scheduling Order (Dkt. 37) was issued by the court.
  • As of the current date, no information regarding motions to dismiss, transfer, or for summary judgment has been publicly detailed in the provided search results.

• Claim Construction (Markman) Outcomes:

  • There is no information available in the provided search results regarding a Markman hearing or order for this case.

• Discovery Milestones:

  • While a Scheduling Order was issued on April 9, 2025, specific discovery milestones and their strategic significance are not detailed in the provided information. Documents from October 28, 2025, indicate that procedures for amending pleadings and addressing disagreements between parties were in place, suggesting ongoing pre-trial activity including discovery.

• Trial Events, Verdict, and Post-Trial Motions:

  • The case is ongoing, and as such, no trial events, verdict, or post-trial motions have occurred or been reported.

• Settlement, Dismissal, Judgment, or Appeal:

  • The case remains active and ongoing in the Central District of California. There has been no reported settlement, dismissal, judgment, or appeal.

• Parallel PTAB IPR/PGR Proceedings:

  • 2025-07-18: A "Notice of Filing Date Accorded" was issued for an Inter Partes Review (IPR) proceeding, IPR2025-01030. This IPR was initiated by Revelyst Sales LLC (a defendant in the district court case) against BrainGuard Technologies Inc. (the plaintiff). The IPR was filed approximately seven months after the initial complaint in the district court.
  • IPR2025-01030 specifically identifies patent 9,516,909 as being the subject of the district court case 8:24-cv-02652. While the prompt identifies patent 9414635, the IPR documents mention the district court case in relation to the '909 patent and other related patents (9,289,022, 9,271,536, 9,060,561, 8,863,319, 9,723,889, 9,750,296), but the direct linkage of IPR2025-01030 to patent 9414635 is not explicitly confirmed in the provided snippets. However, the connection between the IPR petitioner and district court defendant strongly suggests a parallel challenge to at least some of the asserted patents.
  • BrainGuard Technologies Inc. has filed a "Patent Owner's Brief in Support of Request for Discretionary Denial" in the IPR proceeding. This brief references an "earlier trial date in the parallel proceeding" in the district court, suggesting that BrainGuard is arguing against the institution of the IPR based on the advanced stage of the district court litigation. The outcome of this request for discretionary denial or the institution decision for IPR2025-01030 is not available in the provided information.

Cristofer Leffler is identified as counsel of record representing the plaintiff, BrainGuard Technologies, Inc., in the patent infringement case 8:24-cv-02652 in the California Central District Court.

Here is the information on the identified counsel:

• Name: Cristofer Leffler
• Role: Lead counsel (implied by experience and sole appearance in docket entry)
• Firm: Folio Law Group PLLC
• Office Location: Seattle, WA
• Relevant Patent Litigation Experience: Cristofer Leffler has over twenty-five years of experience focusing on patent litigation, intellectual property monetization, and the protection of corporate assets for technology-driven companies and inventors. He has managed and litigated more than 100 matters across various intellectual property disputes, including patent, trademark, and copyright litigation. His experience includes representing clients in federal district courts nationwide, before the U.S. Patent and Trademark Office's Patent Trial and Appeal Board (PTAB), the International Trade Commission (ITC), and the U.S. Courts of Appeals for the Fifth and Federal Circuits. He has served as lead trial counsel, securing multi-million dollar jury verdicts and favorable settlements in high-stakes patent and copyright litigation.

No other counsel for the plaintiff has been explicitly identified in the provided docket entries or search results. While the case is in the Central District of California, and Leffler's firm is based in Seattle, WA, a specific local counsel for the plaintiff has not been listed in the available information.

In the patent infringement case 8:24-cv-02652, the counsel of record identified for the defendants, Vista Outdoor Inc., Vista Outdoor Operations LLC, and Revelyst Sales LLC, is:

• Name: David T. Pollock
  • Role: Counsel for Defendants (Lead Counsel)
  • Firm: Reed Smith LLP
  • Office Location: San Francisco, California
  • Relevant Patent Litigation Experience: Mr. Pollock's practice focuses exclusively on patent litigation and related issues, with a particular emphasis on technologies in the medical and automotive fields. He has represented clients in multi-defendant cases brought by non-practicing entities and has significant experience in Inter Partes Review (IPR) proceedings, including securing Final Written Decisions of invalidity. Prior to becoming an attorney, he was named as an inventor on over 20 U.S. patents.

While David D. Schumann and Timothy Dewberry of Folio Law Group PLLC have been identified as counsel for Revelyst Sales LLC in a related Inter Partes Review (IPR2025-01030) concerning a related patent (9516909), they have not appeared as counsel of record in the district court case 8:24-cv-02652 based on the available docket information.