{"ok":true,"canonical_url":"https://dealroom.so/glossary/unperfected","api_url":"https://dealroom.so/api/public/glossary/unperfected","data_freshness":{"sba_records_through":"2026-05-31","fdic_records_through":"2026-03-31","dealroom_last_updated":"2026-06-15","timezone":"America/Chicago"},"source_summary":["Public SBA 7(a) loan records","FDIC institution data","DealRoom lender and franchise enrichment"],"term":{"slug":"unperfected","term":"Unperfected","group":"Doing the deal","definition":"Describes a security interest that hasn't been legally established, leaving the creditor's claim vulnerable to other, properly perfected claims. This is a risk for any lender.","what_it_means":"An unperfected lien means a creditor's claim on collateral is not legally enforceable against third parties. As a buyer, ensure that any prior liens on the business assets are either unperfected and will be removed, or properly released at closing. Your SBA lender will not want to be in a junior lien position.","url":"https://dealroom.so/glossary/unperfected","official_sources":[{"slug":"sop-50-10","title":"SOP 50 10 — Lender and Development Company Loan Programs","official_url":"https://www.sba.gov/document/sop-50-10-lender-development-company-loan-programs","official_label":"View on SBA.gov","authority_tier":2,"publisher":"U.S. Small Business Administration","source_guide_url":"https://dealroom.so/sba-7a/sources/sop-50-10"}],"related":[{"slug":"perfect-a-security-interest","term":"Perfect a security interest","url":"https://dealroom.so/glossary/perfect-a-security-interest"},{"slug":"security-interest","term":"Security Interest","url":"https://dealroom.so/glossary/security-interest"},{"slug":"lien","term":"Lien","url":"https://dealroom.so/glossary/lien"},{"slug":"ucc-filing","term":"UCC filing","url":"https://dealroom.so/glossary/ucc-filing"}],"related_questions":[]},"caveats":["Definitions represent DealRoom's plain-English interpretation for buyers; verify regulatory terms against the official SBA and eCFR sources listed.","Not legal, tax, or financial advice, and not an SBA eligibility determination."],"citation":{"label":"DealRoom.so Glossary — Unperfected","url":"https://dealroom.so/glossary/unperfected","source_type":"DealRoom Data"}}