I agree completely, the lawsuits should come to a close and both parties should be forced to come to a settlement. I will say though if Samsung has patents that Apple openly violates they have a sound case to force the same level of enforcement to block the infringing products.
The spotlight right now is on the Oracle vs Google lawsuit. The judge is forcing the two parties to negotiate, but they can't force them to come to a settlement. Either party always has the option of going to trial.
There's a huge difference between the patents that Samsung & Apple have. Apple is willing to pay for Samsung's FRAND patents under the industry standard rates and Samsung
must license those. So far they've essentially refused. Apple is not under the same obligation to license their non-FRAND patents to Samsung.
To me the Trade Dress issue is subjective, I have never been confused when looking at a Samsung products vs an Apple product, I have yet to mistake a Galaxy Tab with an iPad to me they looking nothing alike. But that is me.
This is kind of splitting hairs, but that's what the legal system is all about. It doesn't matter if no one ever mistakes a 7" Tab for a 10" iPad. What matters is whether the court believes that Samsung was making and marketing the Tab to be "just like an iPad".
There is more evidence when it comes to the 10" Tab. Remember that Samsung pulled the original prototype of the larger Tab after the iPad 2 was released. They made it much thinner and lighter. Again, that alone is not the issue since everyone is trying to make these products thinner & lighter. But added to all the other factors it does reveal a pattern of imitation.
The legal battles from all sides MS, Apple, Google (All Android OEM's) has done little to benefit commerce, technology or job growth. It seems all parties involved will simply continue to use the nuclear option until they are all dead.
The Big 3 you list aren't going anywhere. They've got tons of cash and are making more every day. Microsoft and Apple have long known this is part of doing business. Google is coming to that realization late and are paying through the nose as a result. The two older companies have many years of actually filing their own patents. Steve Jobs' name is on hundreds of Apple patents. That's very different from Google's recent purchase of patents from various companies.
Do not forget, Apple has zero issue with stealing ideas or concepts from other companies, Jobs has said it, Apple does it and iOS clearly shows it. Maybe Google should have patented the notification bar with slide down feature or wireless sync or some other features and then sued Apple for it.
We could ping pong claims about who stole what from whom. It'd be endless. Take a look at the WebOS notification system before saying that Google originated that. Everyone borrows ideas from others, but that doesn't mean the mechanism (hardware or software) behind the implementation are the same.
It's beyond my comprehension as to what is patentable or not. Then you've got trademarks, trade dress, copyrights and who knows what other types of IP protection systems exist. Like all legal systems, it has spiraled out of control.