I'm replying out of courtesy, but I don't really understand your response. In honesty, I probably don't understand the patent either - it's very complex and talks about (amongst other things) a method for determining the context and intent of a user's search query.
"So what?" was your opener. My reply is that you've dismissed the patent's validity without understanding it. When it's been pointed out to you that the patent doesn't relate to what you were led to believe it did, you've dismissed the patent again, with no indication that you fully understand the patent application. I'd assert that, like me, you don't understand the patent and should probably be a little less dismissive.