Nintendo’s legal battle against PALWORLD has suffered a Unexpected and critical reverse. The US Patent and Trademark Office (USPTO) has ordered a review of a key patent that Nintendo is using in its lawsuit, citing that its “almost identical” features already existed in previous patents. But why does this really matter? Is this the technicality that pocketpair needed to be saved, or is it the beginning of a collapse in Nintendo’s legal strategy? We analyze it.
An “auto-goal” of patents: Why does the USPTO intervene now?

Now, the first thing to understand is that this intervention It is not a normal procedure. It is the first time in more than a decade that the director of the USPTO personally initiates a review of this type. This is an alarm signal that suggests that the patent in question (which covers a system to “summon a sub-character and let it fight in one of two modes”) probably should never have been approved.
The office analysis is devastating: the review is based on “Prior Art” (previous patents) that describe the same mechanics. The irony is that one of those patents is from Konami (2002) and the other is from Nintendo herself (2019). Basically, the USPTO is questioning the validity of a patent that Nintendo uses to sue others, based on Nintendo’s own previous technology.
What does “revocation” mean for the Nintendo case?
Let’s be clear: the patent not yet invalid. Nintendo has two months to answer. However, the fact that the verification has been initiated by the director and Cite “prior art” so direct, makes legal analysts consider it “highly likely” that the patent will be revoked.

If Nintendo loses this patent, one of the central pillars of its US lawsuit falls apart. They can’t sue PALWORLD for infringing on a patent that the patent office itself considers invalid. Is a Direct blow to legal ammunition of Nintendo and a significant victory for Pocketpair.
The domino effect: from Japan to the United States
Certainly, this is not an isolated incident. In fact, it happens right after the Japan Patent Office reject another Nintendo request Related to the “Capture of Creatures” for its obvious lack of originality.
Although the legal cases in the US and Japan are separate, both setbacks challenge the originality of the “patent family” that Nintendo is using globally against PALWORLD. The narrative that Nintendo is the “owner” of these game mechanics, which many assumed, is being legally weakening in leaps and bounds.

Verdict: Nintendo loses armor
Although the demand It is still in process, the rejection of the USPTO results in a hard blow for Nintendo. It seems that the Japanese company is close to losing the legal battle against PALWORLD. This would set a precedent for the corporate and invite us to reflect: has Nintendo brought the question of its patents too far? And, faced with the refusal of the rights to “capture of creatures”, is it possible that developers can see a new market and can see more competition against Pokemon?
now, Nintendo It has been characterized by having a very rigid position on its patents and its licenses. Do you think it is fair that a company has the rights to certain specific dynamics in video games? What if a particular genre or theme was exclusive to companies? Let us know in the comments.

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