This video is amazingly good at explainging nonobviusness. I'm a 3L taking IP and some textbooks sometime don't do a great job at laying out the law like a short video.

Nice concise video that covers primary 103 arguments! I've been practicing patent law for 23 years and feel like this video does a great job explaining the primary arguments used in a nice, concise, and entertaining way. Will definitely share with trainees.

Interesting to see your reasoning for nonobviousness in US. As you know, here in Europe we use the problem-solution approach. It could be interesting to compare those two. Thanks!

thanks!

Thx very helpful

great video, well explained

Thanks nice one!

this video is really good except the hand with a pencil always annoying viewers. Its really strange that there are only 1,790 views in the 3 years of this video, no one cares patent now ? all young People are using youtube to watching entertainment?