> I doubt this will stop the lawsuit.

I mean, I think that ship has probably sailed. Borland Office showed up at about the same time as Microsoft Office, in the late 80s. Then StarOffice, Corel Office, Wordperfect Office, throughout the 90s... If Microsoft had a defensible trademark there, then this would hardly be the first target. And Microsoft barely uses the "Office" brand _itself_, these days, and hasn't for years.

(There is still a product called Microsoft Office, but the thing that most users would think of as MS Office is now, bafflingly, branded "Microsoft 365 Copilot".)