AGIS Software v. Snap Inc.: Four-Patent Infringement Suit Ends in 87 Days
AGIS Software Development LLC filed a four-patent infringement action against Snap Inc. in the Western District of Texas, targeting the Snapchat application with location-sharing and messaging patents. The case closed in just 87 days via a joint dismissal with prejudice — a timeline consistent with an undisclosed settlement reached before substantive litigation commenced.
Early joint dismissal signals private deal over Snapchat location patents
On August 23, 2024, AGIS Software Development LLC filed a patent infringement action against Snap Inc. in the Western District of Texas (Case No. 6:24-cv-00433), before Judge Fred Biery. AGIS asserted four U.S. patents — US9445251B2, US9467838B2, US9749829B2, and US9820123B2 — all directed to mobile location-sharing, group communication, and real-time tracking technology, specifically as implemented in the Snapchat application.
The case closed on November 18, 2024, just 87 days after filing. On November 16, the parties filed a Joint Motion to Dismiss with Prejudice, informing the court they had resolved all claims. Judge Biery granted the motion, dismissing all of AGIS’s claims against Snap with prejudice and ordering each party to bear its own legal costs. A dismissal with prejudice means AGIS is permanently barred from reasserting these specific claims against Snap arising from the same facts.
A resolution in under three months — before any claim construction or substantive motions — is strongly consistent with a private licensing agreement or settlement, though the public record discloses no financial terms. AGIS is a non-practicing entity with an established history of asserting mobile location and communication patents across multiple defendants. The speed of resolution suggests Snap may have assessed early licensing as preferable to protracted litigation, though the precise commercial terms remain unknown.
Filing to Dismissed with Prejudice in 87 days
87 days — well below the multi-year median for patent cases in W.D. Texas, suggesting early resolution
Dismissed with prejudice: what the joint motion means for both parties
Dismissal with prejudice extinguishes all future claims on these facts
A dismissal with prejudice under Federal Rule of Civil Procedure 41 is a final adjudication on the merits for preclusion purposes. AGIS cannot refile these specific claims against Snap in any U.S. court. The joint nature of the motion — filed by both parties — is the hallmark of a negotiated resolution, as opposed to a unilateral withdrawal or a court-imposed sanction.
Permanent bar on refilingAGIS exits with prejudice — likely received consideration
For AGIS, accepting a dismissal with prejudice means permanently forfeiting the right to pursue Snap on these four patents for the alleged conduct. NPEs rarely agree to this outcome without receiving something in return — typically a licensing fee or lump-sum payment. The public record does not disclose any financial terms, so the value of any consideration is unknown, but the voluntary joint filing strongly suggests AGIS obtained commercially acceptable terms.
Likely licensed; terms undisclosedSnap gains certainty: these four patents cannot be reasserted
Snap secures a clean exit from the litigation with no adverse judgment on its record. The dismissal with prejudice provides Snap with res judicata protection against any future attempt by AGIS to reassert the same four patents for the same alleged infringement. Each party bearing its own costs further suggests a negotiated balance — Snap did not obtain a fee-shifting award, which would have required a finding of exceptionality.
Res judicata protection securedSnapchat’s location features remain in market without judicial validation
Because the case settled before any claim construction or merits ruling, no court has validated or invalidated AGIS’s patents or assessed whether Snapchat infringes. The patents remain active and enforceable against other defendants. Other companies deploying real-time mobile location-sharing or group messaging features similar to Snapchat’s should note that AGIS retains full freedom to assert these patents in future proceedings against third parties.
Patents remain live against othersFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Agis Software Development, LLC | Company | Non-practicing entity — holder of US9445251B2 and three further mobile location-sharing patentsSearch in Eureka ↗ |
| Defendant | Snap, Inc. | Company | Snap Inc. — developer and operator of the Snapchat social media and messaging applicationSearch in Eureka ↗ |
| Plaintiff counsel | Raymond W. Mort , III | Attorney | Counsel for Agis Software Development, LLCSearch in Eureka ↗ |
| Plaintiff law firm | The Mort Law Firm PLLC | Law Firm | Representing Agis Software Development, LLCSearch in Eureka ↗ |
| Defendant counsel | Jennifer A. H. Doan | Attorney | Counsel for Snap, Inc.Search in Eureka ↗ |
| Defendant law firm | Haltom & Doan, LLP | Law Firm | Representing Snap, Inc.Search in Eureka ↗ |
| Presiding judge | Judge Fred Biery | Judge | Texas Western District CourtSearch in Eureka ↗ |
Official order — verbatim text
The court’s order adopts the parties’ joint framing without modification — granting the dismissal ‘with prejudice to the rights of any party to refile the same or any part thereof.’ The ‘any part thereof’ language is notably broad, suggesting the parties intended to foreclose any narrow re-pleading or creative recharacterisation of the same underlying claims. The cost-bearing provision — each party paying its own — is standard in settlement-driven dismissals and signals an absence of any prevailing-party determination. No merits adjudication was made on infringement or validity.
US9445251B2 — Mobile group location-sharing and communication technology
The four asserted patents — US9445251B2, US9467838B2, US9749829B2, and US9820123B2 — share a common technological lineage rooted in real-time location sharing, group communication management, and interactive mobile device coordination. Filed between 2015 and 2016 with the USPTO, the patents describe systems and methods enabling mobile users to share and view live locations, send forced-acknowledgement messages, and coordinate group status within a shared communication interface — functionality commercially embodied in features like Snapchat’s Snap Map and group messaging.
For the mobile social media and messaging sector, this patent family represents meaningful IP risk. The claims — as asserted against Snapchat — target core engagement features that many platforms have adopted. Because no court has ruled on validity or infringement scope, the patents carry full presumptive validity. Any competitor deploying real-time friend-location overlays, group chat with presence indicators, or interactive map-based communication should treat this family as a live enforcement risk requiring proactive FTO analysis and potential design-around consideration.
Should your product team run an FTO against US9445251B2 and related AGIS patents?
If your platform or application includes real-time location sharing between users, map-based friend-finding, group messaging with presence or status indicators, or push-to-acknowledge communication features, the AGIS patent family asserted here is directly relevant to your freedom-to-operate position. The absence of any invalidity or non-infringement ruling in this case means the patents remain fully enforceable. Mobile app developers, social platform operators, and enterprise communication tool vendors should all assess exposure.
PatSnap Eureka’s FTO Search Agent can map the independent and dependent claims of US9445251B2, US9467838B2, US9749829B2, and US9820123B2 against your product’s feature set, identify prior art that could support an IPR challenge, surface the prosecution history estoppel constraints on each patent’s scope, and benchmark your risk against the existing AGIS litigation record — all in a fraction of the time required for traditional FTO analysis.
Run a freedom-to-operate analysis on US9445251B2 to assess your product’s exposure
Run FTO in Eureka →Similar mobile location-sharing patent cases in W.D. Texas and beyond
Explore related patent infringement cases involving mobile location-sharing and group messaging technology litigated in W.D. Texas and comparable jurisdictions.
What this case signals for the mobile location-sharing IP landscape
AGIS’s rapid resolution with Snap is part of a broader enforcement campaign targeting mobile communication platforms with location-sharing functionality.
AGIS is a serial asserter — this is unlikely to be its last action
AGIS Software Development LLC has filed numerous infringement actions across the mobile communications and location-sharing space. A swift dismissal here does not retire the patents — US9445251B2, US9467838B2, US9749829B2, and US9820123B2 remain fully enforceable against any defendant that has not separately licensed them. Companies in the real-time location and messaging space should audit their exposure now.
87-day resolution sets a benchmark for licensing negotiation speed
The sub-90-day closure suggests both parties recognised early that a negotiated exit was commercially superior to discovery and claim construction costs. W.D. Texas patent cases routinely take 18–30 months to trial. For defendants facing AGIS assertions, this timeline suggests proactive licensing discussions — initiated before or shortly after filing — may produce the most cost-efficient outcomes.
Agis v Snap — key questions answered
AGIS asserted four U.S. patents: US9445251B2, US9467838B2, US9749829B2, and US9820123B2. All relate to mobile location-sharing, group communication, and interactive device coordination, and were asserted specifically against features of the Snapchat application.
A dismissal with prejudice is a permanent bar. AGIS cannot refile the same claims against Snap in any U.S. court. The court’s order specifically bars refiling of ‘the same or any part thereof,’ making even a narrow re-pleading legally unavailable. The four patents, however, remain enforceable against other defendants.
The public record strongly suggests a settlement — both parties jointly moved to dismiss with prejudice after advising the court they had ‘resolved their respective claims for relief.’ However, no financial terms, licensing fees, or other consideration are disclosed in the public court record. The precise deal terms remain confidential.
The Western District of Texas, particularly its Waco and San Antonio divisions, has become a highly popular venue for NPE patent assertions due to its historically fast docket speeds and plaintiff-friendly procedural history. AGIS has filed multiple patent cases in this district, consistent with a deliberate venue strategy targeting efficient resolution.
Yes. The dismissal with prejudice only extinguishes AGIS’s claims against Snap Inc. for the conduct alleged in this case. US9445251B2, US9467838B2, US9749829B2, and US9820123B2 remain granted, active patents carrying full presumptive validity. AGIS retains all rights to assert them against other parties deploying similar location-sharing or group messaging technology.
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