If you are severe about an notion and want to see it turned into a totally fledged invention, it idea patent is vital to obtain some type of patent safety, at least to the 'patent pending' standing. With out that, it is unwise to promote or market the thought, as it is very easily stolen. Far more than that, organizations you approach will not consider you critically - as without having the patent pending standing your idea is just that - an notion.
1. When does an idea turn into an invention?
Whenever an concept gets to be patentable it is referred to as an invention. In practice, this... [...]