If you discuss information with an investor, then there can be a risk i.e. the discovery does not fulfill the criteria of patentability. The discovery is not non-obvious and novel. therefore, it is essential that first, you require to file patent application for registering your patent and then provide the information to a future investor. If discussing the information to a business partner or investor is necessary, then in that case, it must be followed by an agreement of non-disclosure.