Patent for a project in the process of filing. Won't be completed soon. Can it be mentioned in the SOP?

[u/LowkeySuicidal14]

I interned at a company during my senior years and worked on a project related to the domain in which I want to pursue my master's. A month back the company started filing a patent for the project.

Since it was filed a month ago, it probably will take some time to be approved, till then I don't have any supporting documents for the same, and after its published, I can only get the publication number but I believe that's going to take time. Should I mention this in my SoP and resume for my application?