They were not specific in the letter. It's not clear to me what counts as infringement. Some of the claims are so obvious, like "cloud connected", it makes me wonder what that the point of the patent system is other than to grant monopolies to those with money.
There are earlier patents that look similar to me, but I have no idea what would convince a judge. The lawyer I talked with said they could provide their best legal advice (for lots of money), but that doesn't guarantee I won't get sued and have to defend myself (again lots of money).
There are earlier patents that look similar to me, but I have no idea what would convince a judge. The lawyer I talked with said they could provide their best legal advice (for lots of money), but that doesn't guarantee I won't get sued and have to defend myself (again lots of money).