The case revolved around the so-called Day patent, which Microsoft was found to use in Outlook Microsoft and Alcatel-Lucent have settled a patent dispute, following a jury verdict last year that would have had Microsoft pay $70 million for infringement.The companies did not reveal details of the deal, but Microsoft said the settlement is “to the satisfaction of both parties,” in a statement.[ Stay ahead of the key tech business news with InfoWorld’s Today’s Headlines: First Look newsletter. | Read Bill Snyder’s Tech’s Bottom Line blog for what the key business trends mean to you. ] The case revolves around the so-called Day patent, which Microsoft was found to use in Outlook when it lets someone add an appointment to a calendar by clicking on a calendar date and entering information in the field with the relevant date. The patent was initially awarded to a division of AT&T that was spun off as Lucent and was ultimately acquired by Alcatel.Last year a jury said Microsoft should pay Alcatel-Lucent for infringing the patent. But in October, after Microsoft appealed, the court knocked down that payment to $26.3 million.In the order dismissing the case, the court said that Microsoft and Alcatel-Lucent will pay their own costs and attorneys fees. Nancy Gohring covers mobile phones and cloud computing for The IDG News Service. Follow Nancy on Twitter at @idgnancy. Nancy’s e-mail address is Nancy_Gohring@idg.com Intellectual PropertyTechnology Industry