Quoted from Tranquilize:Yeah, it's only the rich companies that can afford to defend patents. The most ridiculous patent, by far, is Christian Louboutin patenting red soles on women's shoes. He has successfully sued several other designers that use the color red. Crazy shit. [quoted image]
That's a design patent not a utility patent -- quite different things (actually I think it is a trademark not a design patent anyway).
I do concur that defending against a patent lawsuit is a shakedown business, the small guy cannot risk or afford to defend.