Functionality Utility Patents

News & Analysis as of

Federal Circuit Reverses Claim Construction of Design Patent That Ignored Functional Elements

Applicants for design patents should consider claiming functional aspects of their designs in addition to the purely ornamental elements as part of their claiming strategy to achieve the broadest protection for their designs....more

Functional Features in Design Patents

The treatment of functional features in design patents was discussed in the recent Federal Circuit case for Sport Dimension, Inc. v. The Coleman Company, Inc., Case No. 15-1553 (Fed. Cir. 2016). The Court rejected the...more

Ads Touting Function Shoot Down Trademark

This isn’t the first time we’ve written about brand owners who shoot themselves in the foot with their advertising. And, I’m sure it won’t be the last. As we’ve discussed before, touting the function of a product design...more

Comparison of Design Patent and Trade Dress Protection in Light of the Federal Circuit’s Decision in Apple v. Samsung

In a decision authored by Chief Judge Sharon Prost, the Federal Circuit held that while design patents covering product configurations – that is, “a product feature or a combination or arrangement of features” – can protect...more

Apple v. Samsung: Trade Dress Functionality and Total Profits without Apportionment

The highly publicized Apple v. Samsung litigation saga began in April 2011 when Samsung alleged various infringements of patents and trade dress related to Apple’s iPhone. A jury awarded more than $1 billion in damages. In a...more

Design Patent Case Digest: Telebrands Corp v. Del Laboratories, Inc.

Telebrands Corp v. Del Laboratories, Inc. - Decision Date: September 8, 2011 - Court: S.D. New York - Patents: D596,802 - Holding: Coty’s motion for summary judgment of invalidity denied - Opinion:...more

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