should i get a patent before i ask a manufacturer to make a prototype?

2016-09-14 3:36 pm

回答 (4)

2016-09-14 6:11 pm
✔ 最佳答案
Yes. If you do not, you will find the people who made the prototype have patented your idea before you can get it to the patent office.
2016-09-14 3:53 pm
That would be prudent, yes. If nothing else, it would help you be certain no one else has already conceived your idea.
2016-09-14 4:33 pm
At the very least have them sign a non-disclosure agreement.
2016-09-14 3:37 pm
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