Disclosure to Public Officials Is Not "Public": Relator to Have Yet Another Day in Court
Client Alert | 1 min read | 02.05.15
The "long and winding road" of U.S. ex rel. Wilson v. Graham County, which has twice taken it to the Supreme Court and back, will continue on remand after the Fourth Circuit reversed the district court's dismissal for want of jurisdiction. Siding with five other circuits in a rebuke of the Seventh Circuit's holding in U.S. v. Bank of Farmington that disclosure to a "competent" public official authorized to act on the information was sufficient to trigger the FCA's public disclosure bar, the Fourth Circuit ruled instead that information shared within the government, even between federal, state, and local agencies, has not reached the public domain, notwithstanding its availability through a public records request.
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Client Alert | 2 min read | 11.14.25
Claim construction is a key stage of most patent litigations, where the court must decide the meaning of any disputed terms in the patent claims. Generally, claim terms are given their plain and ordinary meaning except under two circumstances: (1) when the patentee acts as its own lexicographer and sets out a definition for the term; and (2) when the patentee disavows the full scope of the term either in the specification or during prosecution. Thorner v. Sony Comput. Ent. Am. LLC, 669 F.3d 1362, 1365 (Fed. Cir. 2012). The Federal Circuit’s recent decision in Aortic Innovations LLC v. Edwards Lifesciences Corp. highlights that patentees can act as their own lexicographers through consistent, interchangeable usage of terms across the specification, effectively defining terms by implication.
Client Alert | 6 min read | 11.14.25
Microplastics Update: Regulatory and Litigation Developments in 2025
Client Alert | 6 min read | 11.13.25

