Apple Petitions to Invalidate Qualcomm Patents

Apple’s ongoing legal fight with Qualcomm over patent royalty payments iPhone parts suppliers must pay now includes the U.S. Patent and Trademark Office. Apple filed petitions to invalidate the four patents in question claiming they don’t cover new ideas, according to Bloomberg. The patents cover devices that are phones and PDAs, autofocus for digital cameras, circuit memory, and touch sensitive displays. It could take a year to get a final ruling, assuming the USPTO agrees to move forward with the filing. For now, Apple and Qualcomm will keep moving forward with their other lawsuits in the U.S. and abroad.

Apple Wants $1 Billion from Samsung for iPhone Patent Infringement

Apple and Samsung are back in court for the next round in their years-long legal fight over copying the iPhone’s design. This new trial is to determine how much money Samsung owes Apple for patent infringement. Apple is pushing for US$1 billion in damages, and of course Samsung is balking. It’ll be interesting to see how this plays out considering Apple was originally awarded over $1 billion, but that was cut back dramatically over the years in the ongoing legal fight. Maybe now Apple can get that number pushed back up. Bloomberg has more about the new damages trial.

Ruling Invalidating Personal Audio's Podcast Patent Stands, Supreme Court Refuses to Hear Appeal

Personal Audio’s fight to use a patent to force podcasters to pay royalties is finally at an end. The U.S. Supreme Court won’t hear PA’s appeal in a ruling that invalidated its patent, which means the EFF won its legal fight. That’s great news because now PA can’t claim all podcasters have to pay royalties. It’s also an example of something going right in our painfully broken patent system. You can read more about the ruling at Ars Technica.

Apple Applies for a Patent on a Sealed Lightning Connector Tip

Apple had applied for a patent on a rather nifty idea: a Lightning connector with a tip that expands to form a liquid-tight seal. Patently Apple, which first spotted the patent application, has all the details, but the short version is that the male Lightning tip would be able to expand once plugged in, with the result being a liquid-tight seal. That has practical uses as protections from seals, but it could also be a key feature for underwater filming and other uses. This is an application, not yet a granted patent, but it’s the kind of invention I could see making it into the wild as a shipping product,

Patent Threatening Podcasts Invalidated (Again)

A patent that was an existential threat to podcasting was affirmed as invalid by a court in a case brought by the Electronic Frontier Foundation. Key claims of the patent had already been invalidated by the U.S. Patent and Trademark Office, and the EFF’s case was brought to hasten the appeals process. The group announced this week that the U.S. Court of Appeals for the Federal Circuit ruled unanimously to uphold that decision. The patent holder—Personal Audio—can still appeal to the U.S. Supreme Court. This case hasn’t received a ton of headlines, but whether or not they know it, the millions of people who enjoy podcasts should rejoice.

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