I am not saying Notch's own personal feelings. It's the act that matters. I personally deal with lawyers and IP claims in the past. They can be persuasive for your actions. (I guess a part of it explained why Notch's saying about lawyers, possibly not just the opposite one, but also his own).
Story may be like
2/10
Lawyer : Hey! you know what is IP law? and you need trademark registration to protect yourself.
Notch : What is that? And how much will it cost me?
Lawyer : It's how people do business these day. And it's not difficult and expensive, it's more of a situation with the one dig a underground mineshaft first will get the diamond!
Notch : OK! Let me get my hat and you dig up a good plan for me.
7/29
Notch : hey! I get a notification from EU community trademark office said our trademark approved!
Lawyer : Not so fast hot shot. It's a dangerous territory right now. When you think you're safe, it's the time of creepers coming after you.
7/30
Notch : What! Skyrim is a trademark? And who is ZeniMax said they opposed our registration?
Lawyer : Leave the matter to the professionals. I'll talk to them, and file a counter-opposition. You don't want to go into a cave without torches right?
After 5 days of back-and-forth.
Notch : Help! they send another letter now. It's those Zeni guys I don't know about. What do I do?
Lawyer : Oh! don't worry it's just a legal tender that the lawyers play when they need solid writing evidence for courts.
Notch : So, what should I do?
Lawyer : Just like you don't need to know how to design a water/larva trap, you can still use it. Just follow my lead. Right now, you need to express the ubiquity of SCROLLS in order for the association and identification with the game.
Notch : What? I don't understand?
Lawyer : Well, just tell what's in your mind to your fans. (Lawyer's thought : They are the one who will be highly identify with your game, and with their support we can create a separate market to claim the legal tender). And remember to include the keywords "Scrolls" in them.
Notch : OK. tweet, tweet.
After the meeting with Notch, several phone calls
Lawyer : Hey! you want a story? I got a good one for you.
Journalists : Ok. What is it?
Lawyer : You know Minecraft right? Do you know SCROLLS?
8/6
Notch : They are after me!
Lawyer : Don't worry it's for our best.
Notch : The company offers a deal for a lot of money for exclusive right.
Lawyer : Strike them. We can hold our mine, and think about what the brand name can bring us - the right to make coffee cups and T-shirts with SCROLLS on them. Think about the profit!
Notch : $_$. tweet. tweet.
notch Markus Persson
(I will not* accept bribes for exclusives)
6 Aug
Lawyer thinking : (That's right! Now we are talking! Hold ground hot shot, not we got a case)
P.S. I don't think everything is dirty or I am accusing anyone immoral. (a little greedy on all parties perhaps). But really it's how you do computer-related businesses these days. You got a phone call from your lawyer tell you it's a good idea to protect IP of your company, and then you fight for it in the coming months (possibly in law suits). And the lawyers will tell you some strategies in IP that can protect you (They even got a name for it the IP map and attack/defense IP). And after the law suits the lawyers will claim it's all your doing. Because it's what you want. They are just representatives, and nothing more.