Coverage since November 3, 1994

Federal Circuit

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Biosig Instruments v. Nautilus (Federal Circuit 2013) — Court Upholds ‘Spaced Relationship’ Claim Under Lenient Indefiniteness Standard, Drawing Supreme Court Correction

The Federal Circuit held that the term ‘spaced relationship’ in a heart rate monitor patent was not indefinite because it was ‘amenable to construction’ and not ‘insolubly ambiguous’ — applying its then-prevailing indefiniteness test that the Supreme Court unanimo

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InterDigital Communications v. ITC — Federal Circuit Holds Patent Licensing Alone Satisfies ITC Domestic Industry Requirement

The Federal Circuit affirmed that a patent holder whose domestic industry consists solely of licensing activities — with no domestic manufacturing — can satisfy Section 337’s domestic industry requirement at the ITC, opening the door wider for non-practicing entities to use exclusion orders as

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Bancorp Services v. Sun Life Assurance — Federal Circuit Holds Life Insurance Valuation Patents Invalid as Abstract Ideas

The Federal Circuit held that patents on computer-implemented methods for managing stable-value life insurance policies are directed to an abstract idea and therefore invalid under § 101, ruling that adding generic computer implementation to an abstract mathematical algorithm does not create patent-

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Bard Peripheral Vascular v. W.L. Gore & Associates — Federal Circuit Affirms $371M Enhanced Damages for Willful Infringement of Vascular Graft Patent

The Federal Circuit affirmed a $371 million enhanced damages award against W.L. Gore for willful infringement of Bard’s vascular graft patent — one of the largest patent verdicts in history — holding that Gore’s employee did not qualify as a joint inventor and that the pioneering PTFE gr

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