There were two primary arguments against single color marks – the first was ‘color depletion theory’ and the other was ‘shade confusion theory: The gist of the color depletion theory was that there were only so many colors so taking even one out of circulation disadvantaged competitors. The shade confusion theory went to the

Manufacturer of Ped Egg, as seen on TV, sues alleged counterfeiter for trade dress.

Complaint Ped Egg Trade Dress(function() { var scribd = document.createElement(“script”); scribd.type = “text/javascript”; scribd.async = true; scribd.src = “http://www.scribd.com/javascripts/embed_code/inject.js”; var s = document.getElementsByTagName(“script”)[0]; s.parentNode.insertBefore(scribd, s); })();

Laughing in the face of death, Heart Attack Grill sues Heart Stoppers (both are burger restaurant) for infringing use of ‘high caloric food, medically themed’ burger. Both places offer quadruple burgers, have wait-staff wearing nurses uniforms, etc. Both places allow people over 350 to eat free. Heart Attack Grill seems to have only one location

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Design Within Reach, a retailer of designer furniture, used to promote itself as ‘The source for licensed classics,’ selling modern classics such as the Barcelona Chair and Eames Chair. This earned it a certain following but also a non-following who referred to it as ‘Design Out Of Reach.” This FastCompany article details its current finanical

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Knoll, successor in interest to Mies van der Rohe’s Barcelona collection, sues Mod Decor on ‘look-a-like’ furntiure.
Mod Decor’s ‘modern seating’ page here.
Prior post on protection of Barcelona chair here.
Drawing from Knoll’s registration in the Barcelona couch above.
Knoll filed a similar lawsuit against Sexyfurnishings today as well.
Complaint Barcelona Chair