Microsoft filed a patent application last weekend, revealing its new corporate slogan "Be What’s Next". Starting next year, Microsoft may globally unify the use of this slogan. In this patent application, we see the following logo:Some foreign media believe that this is Microsoft's next logo. "Be What’s Next" will not only be a slogan, but also become a part of Microsoft's logo. Microsoft has not issued any definitive statement regarding this. If the speculation of the foreign media turns out to be true, then Microsoft will welcome its fourth logo in history.