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1answer
164 views

At what time is a patent enforceable?

I am faced at the moment with a potential US patent that might be enforceable in the future. It is currently undergoing a review process and the outcome is yet undetermined. I would like to know ...
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1answer
86 views

Confidentiality of revised diagrams in a provisional application

If I file a revision to a provisional patent (some diagrams are not detailed enough), would the original diagrams be automatically destroyed / kept secret, or will they still show?