Do I lose my lien rights if the NTO I sent certified gets lost in transit? Given that I have the correct owner address and the NTO was sent within the 45 days. As per USPS tracking, some of my NTOs have had the following status for the past 3 months: "OUT FOR DELIVERY" or "IN TRANSIT". Meaning, that these NTOs have gotten lost in transit. In instances, I have attempted to serve the NTO again, but many times they get lost as well --I made sure I used the correct mailing address (gotten from NOC, or building permit, or as last resort, for property appraiser). Another status is "Delivery Attempt". A notice was left to for the recipient to reeschedule the redelivery because he/she was not available at the time of delivery. However, it's been a month and the recipient has not done anything to reeschedule the delivery. Please advise.