Palo Alto Networks Launches PTAB Challenge in IPR2026-00364

Palo Alto Networks, Inc. has filed a new inter partes review petition at the Patent Trial and Appeal Board, opening IPR2026-00364 on May 15, 2026. At this stage, the case is notable less for any Board rulings—which have not yet issued—and more for what it may signal about the company’s broader patent defense strategy and the types of prior art and validity theories likely to be tested at the PTAB.

Based on the currently available docket information, Palo Alto Networks is the named petitioner.

SEC Drops “No-Deny” Settlement Rule, Reshaping Enforcement Negotiations

The Securities and Exchange Commission announced on May 18, 2026 that it has rescinded Rule 202.5(e), ending the agency’s long-standing practice of requiring settling parties not to publicly deny the SEC’s allegations. The change marks a notable shift in enforcement policy and is likely to alter the leverage, messaging, and negotiation dynamics in SEC resolutions going forward.

For decades, the SEC’s settlement framework allowed defendants to resolve cases without admitting wrongdoing in many instances, but it also prohibited them from later publicly disputing the agency’s allegations.

DOJ Moves to Settle Agri Stats Data-Sharing Antitrust Case

The Justice Department’s Antitrust Division has proposed a settlement with Agri Stats to resolve allegations that the company facilitated unlawful information-sharing among competing meat processors. The case, pending in the District of Minnesota, centers on claims that Agri Stats collected and distributed detailed price, output, and cost data in ways that allowed poultry, pork, and turkey producers to coordinate behavior rather than compete independently.

According to the government, the proposed settlement is designed to restore competitive conditions in protein markets that affect both upstream producers and downstream purchasers.

FTC’s $35 Million Shutterstock Settlement Puts Subscription Practices Back in the Crosshairs

Shutterstock has agreed to pay $35 million to resolve Federal Trade Commission allegations that it used deceptive subscription and cancellation practices, adding to a growing line of enforcement actions targeting so-called “negative option” marketing. According to the FTC, Shutterstock obscured important terms tied to annual subscription and content-pack plans and made it harder for customers to cancel than to sign up.

While the dollar amount is notable, the broader significance lies in what the case signals about the FTC’s enforcement priorities.

DOJ’s May 18 Enforcement Wave Signals Higher Stakes for Corporate Compliance and Litigation Strategy

Monday’s legal news cycle was notable less for a single blockbuster ruling than for a concentrated burst of federal enforcement activity that reinforces a broader trend: the Department of Justice continues to use press announcements, charging decisions, and coordinated policy moves to signal aggressive expectations around corporate compliance, individual accountability, and cross-agency enforcement.

For legal professionals, that matters because DOJ activity often functions as an early warning system.

Meta’s New PTAB Challenge: What to Watch in IPR2026-00347

Meta Platforms, Inc. has launched a new inter partes review at the Patent Trial and Appeal Board, filing IPR2026-00347 on May 13, 2026. At this stage, the PTAB docket reflects the petition filing, but practitioners should note that early-filed IPRs like this one often become important indicators of broader litigation and licensing strategy, especially when a major technology company is the petitioner.

The proceeding is styled Meta Platforms, Inc., identifying Meta as the challenging party.

FTC’s $35 Million Shutterstock Settlement Raises the Stakes on Subscription “Dark Patterns”

The Federal Trade Commission has announced a $35 million settlement with Shutterstock over allegations that the company used deceptive subscription practices, including misleading consumers about billing terms and making cancellation unnecessarily difficult. The action is the latest in the FTC’s broader campaign against so-called “dark patterns” — interface designs or workflows that steer consumers into purchases, renewals, or ongoing charges they may not have knowingly agreed to.

At a high level, the case reflects a familiar enforcement theory: regulators are focusing not just on what companies disclose, but on how those disclosures are presented and whether consumers can realistically avoid or end recurring charges.

Supreme Court Preserves Mifepristone Mail Access While FDA Fight Continues

The U.S. Supreme Court has granted emergency relief that keeps nationwide access to mifepristone by telemedicine and mail in place while litigation over the FDA’s regulatory approach moves forward. The order does not resolve the merits, but it preserves the current framework for prescribing and distributing the abortion pill for now — an important signal in a dispute with consequences well beyond reproductive health.

The underlying case challenges FDA decisions that allowed broader access to mifepristone, including dispensing through the mail and via telehealth.

Palo Alto Networks Launches PTAB Challenge in IPR2026-00362

Palo Alto Networks, Inc. has filed a new inter partes review petition at the Patent Trial and Appeal Board, opening IPR2026-00362 on May 15, 2026. For patent litigators and in-house IP teams, this is the kind of proceeding worth watching early: even before the Board decides whether to institute review, the petition can offer a detailed roadmap of invalidity theories, claim-prioritization strategy, and the petitioner’s broader litigation posture.

At this stage, the publicly available case caption identifies Palo Alto Networks, Inc. as the petitioner, but the docket summary provided here does not specify the challenged patent number, the patent owner, or the exact unpatentability grounds asserted.

SDNY Unseals Gun-Smuggling and Hate-Crime Indictments in Enforcement Push

The Southern District of New York has unsealed multiple criminal indictments highlighting two enforcement priorities that continue to draw sustained federal attention: firearms trafficking with cross-border implications and bias-motivated violence. Among the newly announced cases are charges against Malik Bromfield, Faizan Ali, and Kamal Salman tied to the transport of dozens of firearms allegedly intended for attempted smuggling into Canada, as well as a separate hate-crime indictment against Shorai Moore.

While these matters are unlikely to reshape doctrine in the way a major appellate ruling might, they are still significant for practitioners because they reflect where federal investigators and prosecutors are investing resources.

Federal Circuit Temporarily Revives Trump Tariffs in High-Stakes Trade Powers Fight

The U.S. Court of Appeals for the Federal Circuit has temporarily paused a U.S. Court of International Trade ruling that would have halted collection of tariffs imposed under President Trump’s trade program, preserving the status quo while appellate review moves forward. The order keeps the tariffs in place for now in a closely watched dispute over the scope of presidential trade authority and the limits of emergency-based executive action.

The litigation includes challenges brought by states and private importers, including State of Oregon v. Trump, now before the Federal Circuit.

D.C. Judge Flags “Red Flags” in SEC’s Musk Twitter Stock Settlement

A federal judge in Washington, D.C., is signaling that a proposed SEC settlement tied to disclosures around Elon Musk’s earlier Twitter stock purchases may face a tougher path than the parties expected. In a recent hearing, the court reportedly identified “red flags” in the proposed resolution, raising the possibility that the deal will not be approved in its current form.

That alone makes the matter worth watching.

Sixth Circuit Issues Precedential Opinion in Appeal No. 25-1602

The U.S. Court of Appeals for the Sixth Circuit issued a precedential opinion in appeal No. 25-1602 on May 12, 2026, signaling that the panel intended its ruling to carry weight beyond the immediate dispute. For practitioners, that designation alone matters: unlike an unpublished disposition, a precedential Sixth Circuit opinion is binding on district courts within the circuit and will likely shape briefing strategy in future appeals.

At a high level, the court resolved the issues presented in a published format, which means the panel concluded the case addressed a legal question significant enough to warrant a citable, authoritative ruling.

Boston Insider-Trading Case Puts M&A Law Firm Confidentiality Under a Microscope

Federal prosecutors in Boston and the SEC have unsealed a closely watched insider-trading case alleging that confidential merger information was funneled from lawyers at elite law firms into a wider trading network. The government’s allegations center on Nicolo Nourafchan and Robert Yadgarov, and reportedly tie the flow of nonpublic deal information to attorneys associated with Goodwin Procter and Latham Watkins.

What makes this case stand out is not just the scale of the alleged trading scheme, but the source of the information.

Musk Ends SEC Twitter-Disclosure Case With $1.5 Million Settlement

Elon Musk has settled the SEC’s lawsuit over the timing of his 2022 disclosures about his initial Twitter stake, resolving one of the agency’s most closely watched beneficial-ownership reporting cases. Under the reported deal, a trust will pay a $1.5 million civil penalty, bringing to a close a dispute that tested how aggressively the SEC would pursue delayed Schedule 13D-style disclosures in a headline-making transaction.

The case centered on allegations that Musk did not timely disclose that he had crossed the 5% ownership threshold in Twitter stock, a milestone that can trigger federal reporting obligations for investors acquiring significant positions in public companies.

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