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.

Supreme Court Just Killed Marshall Texas Patent Troll Business

A patent battle over flavored water may turn into a win for iPhone and Mac maker Apple, and a big loss for patent trolls. Thanks to a U.S. Supreme Court ruling on Monday, patent infringement cases must be filed in the jurisdiction where the offending company is incorporated, which will greatly limit the court choices open to patent trolls.

RSA Sues Apple Claiming Apple Pay Patent Infringement

RSA filed a lawsuit against Apple and Visa over the weekend claiming the iPhone maker’s Apple Pay feature infringes on patents it owns. The company says it holds 13 patents covering Apple Pay technology, and hasn’t been able to get Apple or Visa to pay for licensing.

Apple Applies for Patent: Wearable Apple Watch Battery

Depending on usage and the watchOS version, most Apple Watch users find themselves routinely charging their watch every night out of caution or necessity. But what if one is camping and has no access to electrical power? Or otherwise unable to charge the Apple Watch as expected. Wouldn’t it be nice to have an interchangeable Apple Watch band that could provide backup power? A good collection of bands means one could wear the AW all the time, says our Bryan Chaffin, and that means opportunity for sleep tracking, says our Jeff Gamet. Patently Apple (thanks guys) has the story. This would be great news if Apple pursues it.

Sorry, Apple Didn't Patent a Vape Pen

We have the iPhone, the iPad, and the iPod, and based on a recently published patent, some are saying the iVape is coming next. Apple’s patent describes something that sounds a lot like the vaping pens you use when you’re sitting on the couch getting baked while watching Scooby-Doo, except that using this design would probably kill you.

Supreme Court Throws Out Apple's $400M Win in Samsung Patent Fight

Samsung’s legal persistence is paying off because the United States Supreme Court unanimously ruled on Tuesday the electronics maker doesn’t have to pay Apple US$400 million for infringing on iPhone-related patents. More specifically, the court ruled Samsung owes Apple damages based on infringing components instead of the entire device.

Supreme Court Wrestles with Apple, Samsung Patent Arguments

The U.S. Supreme Court heard testimony on from Apple, Samsung, and the Department of Justice on Tuesday on how damages should be calculated in design-related patent infringement cases. The hearing is the latest round in the mobile device patent infringement fight the two companies started in 2011, and underscores how confusing it can be to set damages values.