It is my understanding that the notice will request the lender information if the lender is unknown. I have a client/owner who signed our contract, however, designates the Architect as the point of reference. The notice was sent to the owner (same address as the project), but was returned with no further contact information for the client. Does this mean that we have satisfied our obligation to find/request the lender information so that we can notify the lender of our presence on the job?