Here's one you don't see every day. Back in March, Judge Burke granted a § 101 motion to dismiss as to the claims of two of the six asserted patents in Topia Technology, Inc. v. Egnyte, Inc., C.A. No. 21-1821-CJB (D. Del. Mar. 31, 2023).
In that opinion, the patentee did not dispute that the claims were directed to the abstract idea of synchronizing a file across a network:
Plaintiff, for its part, does[ not] dispute that synchronizing multiple versions of a file across network computers is an abstract idea, and the Court agrees that it is. Again, …