A design patent is a special kind of patent that covers the ornamental design, as opposed to the workings, of a functional item.

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Can a design patent be issued based on an existing product?

Does Prior Art apply to Design Patents, and can they be invalidated based on Prior Art? Specifically, if a product has been on the market for twenty years without modification, can an unrelated ...
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How can I make sure my design doesn't infringe on existing design patents?

I have been looking to design an ornamental vehicle steering wheel rim that illuminates from a light source, but I don't know if this have been patented or produced by the auto manufacturers yet. How ...
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Why did my patent on game rules not prevent these subsequent design patents?

I invented a game whereby I took the game called 4-Square and raised it 7 feet in the air and so you play it like a 4-way volleyball game ... 4-Square in the air. I obtained Patent US 7,608,000, ...
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What is the scope of US D680,805 “Wide mouth flask”?

In reference to the design patent: US D680,805 "Wide mouth flask". So any flask or bottles like these can't have this type of cap?
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Why does this design patent list assignments?

Reference to patent: USD623,571 I'm looking at the noted Legal Events for this patent. Why are assignments given for this design patent? You can see the sssignors on the Google webpage, but not on ...
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Where do I find the list of patents and designs for a given company?

Is there a way to look up patents and designs in the UK and USA for a given company?