Perfected v. Unperfected
A perfected security interest has priority over a a conflicting unperfected security interest in the same collateral.
Unperfected v. Unperfected
Two competing unperfected security interests, the first to attach will prevail.
Perfected v. Perfected
“First in time, First in right”
The first creditor to perfect has priority.
Judgment Lien Creditors
Have priority over conflicting security interests if person became lien creditor before conflicting security interest was perfect.