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Federal Circuit Confirms Qualification as a "U.S.-Made End Product" under the TAA, Does Not Require Substantial Transformation in the U.S.

Client Alert | 1 min read | 02.10.20

Today, in Acetris Health, LLC v. United States, the Federal Circuit held that a pharmaceutical manufactured in the United States qualified for sale, under the TAA, to the Department of Veterans Affairs even though the active pharmaceutical ingredient (API) came from a non-designated country, India. In reaching this decision, the court questioned, without deciding, the longstanding Customs and Border Enforcement position that the country where the API was manufactured defined the location of “substantial transformation” for any resulting pharmaceutical. In any event, the court held that under the Federal Acquisition Regulation definition, to qualify as a “U.S.-made end product” under the TAA, the product need be either “manufactured” in the U.S. or “substantially transformed” in the U.S. – it need not be both.

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Client Alert | 2 min read | 11.14.25

Defining Claim Terms by Implication: Lexicography Lessons from Aortic Innovations LLC v. Edwards Lifesciences Corporation

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....