Is Landmark Technology’s Two-Decade Patent Assault On E-Commerce Finally Over? 

Landmark Technology’s U.S. Patent No. 7,010,508, and its predecessor, are very likely two of the most-abused patents in U.S. history. These patents, under two different owners, have been used to threaten thousands of small businesses since 2001....

Stupid Patent of the Month: Traxcell Tech Gets Ordered To Pay Attorneys’ Fees 

If someone loses a patent lawsuit very badly—to the point where they face orders to pay attorneys' fees—you wouldn’t think they would be eager to come back to court with a nearly identical lawsuit. But that’s what has happened with this month’s...

Stupid Patent of the Month: Digital Verification Systems Patents E-Signatures 

Patent trolls make patents, and argue over them. They don’t have to ever make the thing described in their patents, if it’s even possible to determine what those things are. Instead, they generate legal threats and waste the time and money of...