A number of people responding to the Chronicle’s article on the Elsevier patent asked me to write something about it. For those of you who haven’t been following ed tech for at least a decade or just haven’t been following e-Literate for that long, the main reason that people who weren’t my mom started reading this […]
To recap what’s happened so far: Audrey Watters called our attention to a patent filing by Khan Academy. I expressed my concerns about the continuing patent problem that we have in educational technology. Carl Straumsheim explained the defensive use of patents in more detail and in the process motivated me to take a look at […]
Carl Straumsheim has a good piece out on the Khan Academy patent Inside Higher Ed today. Much of it is a primer on the uses and limitations of defensive patents, but there is a piece on the specific nature of the patent pledge that Khan Academy has signed that I missed. The pledge, originally created […]
You may have heard that Khan Academy has filed for several patents. Audrey Watters has written a really strong piece providing the details of the filings in the context of the history of ed tech patents and showing why some academics feel that the patent system clashes with the values upon which academia was built. In the process, she excavates some of my personal history in the Blackboard patent war.
A company called Sampo IP, which is a wholly owned subsidiary of patent troll Marathon Patent Group, is suing Blackboard for patent infringement. The patents in question appear to be incredibly broad and have also been asserted against Salesforce as well as high-profile customers of collaboration companies Jive, Hyperoffice, and Rally, including Dell, Starbucks, Hewlett-Packard, Aetna, […]