Google is feeling lots of heat lately as Apple, Microsoft and Oracle show some notable progress with Android lawsuits. Apple in particular holds a number of patents that cover trademark features the iPhone popularized, like slide to unlock and other multitouch gestures.
The Internet giant should also beware of the latest Apple patent grant which covers virtually all of the iPhone's user interface innovations. Perhaps in realization of its defensiveness, Google has changed tactics.
The company is now arguing that because the iPhone has become so popular, Apple's proprietary and patented inventions should really become industry essential patents. Seriously?