Patents

Defending Design Patents

Inventors Digest: A design patent protects the ornamental appearance of a physical product. A utility patent protects how the product works, or possibly the steps used to manufacture it. For example, automotive rims often are protected with design patents. You cannot get a utility patent on what is basically a wheel and therefore already in

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To Patent Or Not To Patent

Inventors Digest: Every inventor must realize that once an invention is used publicly or an attempt is made to sell it, a patent for said invention must be filed within one year or the rights will be lost. This is good news because it gives inventors a year to test market an invention before spending

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Patents Hurt Innovation

ReadWriteWeb: According to a study published in The Columbia Science and Technology Law Review, patents may be harming our ability to innovate. Patents and the Regress of Useful Arts, written by Bill Tomlinson of UC Irvine and Andrew Torrance of University of Kansas School of Law, tested the hypothesis with a game called PatentSim. The

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Michael Jackson: King Of…Patents?

MediaBistro: As the world mourns the death of Michael Jackson, we remember his patented anti-gravity footwear. That’s right, intellectual property fans, Jackson is listed as the first of three inventors on United States Patent 5,255,452, granted in 1993 for a “method and means for creating anti-gravity illusion.” Translation: special loafers fitted with heels that can

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Zany Patents

Forbes: Even in a recession, the U.S. Patent and Trademark Office keeps busy. Since 1996, the annual number of patent filings has jumped 130% to 485,000 last year. But what some consider innovation, others might call a boondoggle–especially given the prohibitive costs of papering a patent. In the best-case scenario (where an application gets stamped,

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