Ikorongo Texas LLC v. Samsung Electronics Co., LTD
- Vince Chhabria
- 3:21-cv-07424
- U.S. District Court · Northern District of California
- 2
In Ikorongo Texas LLC v. Samsung Electronics Co., LTD, Judge Chhabria dismissed the patent lawsuits against Samsung and LG without leave to amend.
Ikorongo Texas LLC and the other plaintiffs, whose two patent lawsuits were dismissed; Samsung Electronics Co LTD and LG Electronics Inc., whose motions to dismiss were granted.
What happened
In Ikorongo Texas LLC v. Samsung Electronics Co., LTD and the related case against LG Electronics Inc., the plaintiffs asserted claims involving the sharing of geographic data under the ’450 Patent. The court compared those claims with the ’139 Patent’s disclosures about sharing user-experience information and location-related information.
The court held that the ’139 Patent did not clearly and unmistakably disclose the broader geographic-data sharing claimed in the ’450 Patent. The court said the ’139 Patent focused mainly on sharing a user’s experience, such as a visit to a location, rather than continuously sharing geographic data regardless of meaningful interaction with the location.
Judge Vince Chhabria granted the defendants’ motions to dismiss in both cases. The court dismissed Ikorongo’s lawsuits without leave to amend because it found that any amendment would be futile.
The detailed version
- Ikorongo Texas LLC v. Samsung Electronics Co., LTD · No. 3:21-cv-07424
- Vince Chhabria
- June 25, 2025
Background
Ikorongo Texas LLC and other plaintiffs brought two related patent lawsuits, one against Samsung Electronics Co LTD and the other against LG Electronics Inc. The defendants moved to dismiss. The order concerns claims under the ’450 Patent and compares those claims with the ’139 Patent.
Court’s analysis
The court concluded that the claims at issue in the ’450 Patent failed to comply with the original patent requirement. It explained that the ’139 Patent primarily concerned sharing user-experience information. Although a user experience could include sharing that a user visited a particular location, the ’139 Patent distinguished between raw location data and user experiences.
The court found that the ’139 Patent’s references to tracking location and sharing a visit to a specific location did not clearly and unmistakably disclose claims directed to sharing geographic data separately from sharing the user’s experience with a location. The court also distinguished the ’450 Patent’s claims, which contemplated sharing continuous geographic data regardless of whether the user meaningfully interacted with the location.
Disposition
Judge Vince Chhabria granted the defendants’ motions to dismiss. Because the court determined that any amendment would be futile, it dismissed Ikorongo’s lawsuits without leave to amend.
Read the full 2-page opinion on CourtListener, the free public archive maintained by the Free Law Project.