patent

Patent trolls are for the first time behind the majority of patent infringement lawsuits filed in the United States, according to a study conducted by a patent law professor in California.

About 62 percent of all patent lawsuits filed this year up to December 1 were brought by patent assertion entities (PAEs), which are created to extract licensing fees from other companies rather than make products based on the patents, according to Colleen Chien, a law professor at Santa Clara University.

That's a dramatic increase over last year, when 45 percent of patent lawsuits were filed by trolls. In … Read more

As patent spats continue to command much of the tech world's attention and corporate resources, a group of prominent companies is taking a stand against a practice it sees as hobbling innovation.

Google, Facebook, Zynga and five other tech giants filed an amicus brief with the U.S. State Court of Appeals for the Federal Circuit on Friday, asking the court to reject the patents central to a lawsuit between two financial institutions. CLS Bank has sued Alice Corp. for allegedly infringing on four patents covering a computerized method of having a third-party hold funds in escrow on behalf … Read more

Sometimes an invention comes along that makes you excited about the future.

For a long time, it seems that handcuffs have been stuck in the movies of old. They restrain you, but, odd for our interactive world, that's all they seem to do.

Might I tempt you toward futuristic handcuffs that will offer you a small involuntary judder?… Read more

Apple and Google might be opponents competing for smartphone and tablet customers, but according to a Bloomberg report they have joined forces to acquire Eastman Kodak's 1,000 imaging patents for more than $500 million. The Wall Street Journal first reported on the possible alliance in August. Previously, the Journal reported that Apple and Google were each leading separate consortiums to purchase the patents in the range of $150 million to $250 million.

Eastman Kodak, which filed for Chapter 11 bankruptcy protection in January, needs to sell the patents to help pay down a $950 … Read more

One of Apple's broad patents covering touch-screen technology is under fire by the U.S. Patent and Trademark Office, following a re-examination.

The USPTO ruled this week that all 20 claims included in the patent are invalid, according to a filing spotted by blog Foss Patents.

The decision, which was handed down Monday, is not final.

It's the second such Apple patent to be deemed completely invalid following a re-examination by the USPTO. A similar decision for an Apple patent covering the company's rubber-banding bounce effect came in late October, and is also subject to an appeal. … Read more

The weeks-long hunt for software pioneer turned fugitive John McAfee ended this week with his arrest in Guatemala.

McAfee, who was sought by police in connection with a shooting in Belize, was arrested by Guatemalan police for allegedly entering the country illegally. The 67-year-old founder of the company that bears his name apparently entered Guatemala to seek asylum from officials in Belize, who have been pursuing him for the past few weeks in connection with the shooting death of his neighbor.

The Guatemalan government denied the asylum request of the tech-entrepreneur-turned-fugitive yesterday, opening the door for the eccentric millionaire's … Read more

Most of the legal settlement between Apple and HTC were made public today, oddly enough thanks to Apple's dispute with Samsung.

When the Apple-HTC settlement was announced last month, few details were released, other than that it is a 10-year joint licensing agreement for all current and future patents from both companies. However, now it also appears that both companies have nonexclusive access to certain of each other's patents, according to a heavily redacted copy of the settlement agreement released this evening (see below). And while Apple agrees not to sue over certain products, it also appears that … Read more

The Federal Trade Commission is lending its support to Apple, arguing that Motorola's attempts to ban the sale of iPads and iPhones allegedly infringing on Motorola patents in a now-dismissed case "risks harming competition, innovation, and consumers."

The U.S. trade agency made the arguments in an amicus brief (PDF) filed today with the U.S. Federal Circuit Court of Appeals, explaining that owners of standard-essential patents (SEP) use the threat of injunctions to demand higher royalties and other favorable licensing terms that owners would not likely have been able to negotiate before the patent was declared … Read more