This story originally misstated the outcome of the '381 patent examination. Three of the 20 claims were upheld.
Amid planning for the damages retrial, Judge Koh rules that there will not be another new trial over the '381 patent.
So-called Steve Jobs patent reaffirmed after the Patent Office invalidated all 20 claims in the patent last December.
The device would be able to track your heart rate, temperature, perspiration, and more.
A freshly published patent filing points to more advanced earbuds that can turn on noise suppression and other features in response to your voice.
Apple says it still has plenty of chances to fight to keep its rubber band patent alive and well.
Patent office issues a Final Office Action on Apple's "bounce-back" patent, a key patent to Apple's case against its rival.
Thanks to Apple's legal spat with Samsung, more details are revealed in a heavily redacted copy of the Apple-HTC agreement.
A California judge says the list of patents included in Apple and HTC's settlement cannot be sealed as part of Apple's court spat with Samsung.
What's old is new again in the case between Apple and Samsung. Samsung points to two early 2000s gesture technologies to discredit the patents Apple is using to wage war on its rival.