UCC filing confusion - what exactly counts as special security agreement definition for collateral schedules
I'm working on a UCC-1 filing for equipment financing and keep running into issues with how to properly describe collateral when there's a special security agreement definition involved. The loan documents reference specific machinery with serial numbers, but they also include this broad catch-all language about "all equipment now owned or hereafter acquired." My question is whether I need to repeat the exact special security agreement definition language in the UCC-1 collateral description or if I can use a more general description that incorporates it by reference. The lender's paralegal is telling me one thing, but the SOS rejection notice seems to suggest something different about how specific the collateral description needs to be when it references special security agreement definitions. Has anyone dealt with this kind of mismatch between what the security agreement says and what actually gets accepted in the UCC filing system? I'm worried about getting another rejection and missing our perfection deadline.
31 comments


Angelina Farar
This is actually pretty common confusion. The UCC-1 collateral description doesn't have to match the security agreement word-for-word, but it does need to reasonably identify the same collateral. If your special security agreement definition includes specific serial numbers plus the general "all equipment" language, you can usually just describe it as "All equipment including but not limited to [list key items]" on the UCC-1. The key is making sure someone searching the records could reasonably understand what's covered.
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Sebastián Stevens
•But doesn't that risk being too vague? I thought UCC filings were supposed to be super specific about collateral descriptions, especially when there's specialized equipment involved.
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Angelina Farar
•Not really - the UCC actually allows for pretty broad descriptions as long as they're not misleading. The special security agreement can have all the specific details, but the UCC-1 just needs to give reasonable notice to other potential creditors.
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Bethany Groves
I had this exact same issue last month! The problem is that some filing offices are pickier than others about how you reference special security agreement definitions. What state are you filing in? That makes a huge difference in how strict they are about collateral descriptions.
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Jessica Nolan
•I'm dealing with multiple states actually - the borrower has equipment in three different locations so I need to get the descriptions consistent across all the filings.
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Bethany Groves
•Oh wow, that's definitely more complicated. Each state's SOS office has slightly different standards for what they'll accept in collateral descriptions.
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KingKongZilla
Have you tried using Certana.ai's document verification tool? I discovered it recently when I was having similar issues with mismatched descriptions between security agreements and UCC filings. You can upload both your security agreement and draft UCC-1 as PDFs and it instantly cross-checks whether the collateral descriptions are consistent and likely to be accepted. It caught several issues I would have missed, including problems with how I was referencing special security agreement definitions.
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Rebecca Johnston
•That sounds helpful but how accurate is it really? I mean, can software really understand all the nuances of different states' filing requirements?
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KingKongZilla
•It's been surprisingly accurate in my experience. Obviously it can't replace legal judgment, but it's great for catching obvious inconsistencies and formatting issues before you submit.
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Nathan Dell
THE WHOLE SYSTEM IS RIDICULOUS!!! Why can't they just accept the security agreement language exactly as written instead of making us guess what description will get approved? I've had THREE rejections on the same filing because apparently my special security agreement definition was "too specific" and then "too general" and now they want something in between. Makes no sense.
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Maya Jackson
•I feel your pain. The inconsistency between different filing offices is maddening.
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Tristan Carpenter
•Have you tried calling the SOS office directly? Sometimes they can give you guidance on what they're looking for in the collateral description.
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Amaya Watson
Here's what usually works for me with special security agreement definitions: I describe the collateral in functional terms on the UCC-1 (like "manufacturing equipment" or "construction machinery") and then add "as more particularly described in security agreement dated [date]". That way you're not trying to cram all the special security agreement definition language into the UCC form, but you're clearly tying it back to the underlying documents.
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Jessica Nolan
•That's a good approach - do you include the security agreement date even if it's not required?
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Amaya Watson
•I usually do because it helps with identification, especially if there might be multiple security agreements with the same debtor.
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Grant Vikers
•Smart thinking. I'm going to try that format on my next filing.
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Giovanni Martello
Just went through this nightmare myself. Spent two weeks going back and forth with rejections because my collateral description didn't properly incorporate the special security agreement definition. Finally got it accepted by being more general rather than more specific. Sometimes less is more with these filings.
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Savannah Weiner
•What did you change specifically to get it accepted?
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Giovanni Martello
•Instead of listing every single piece of equipment from the special security agreement definition, I just said "All equipment used in borrower's manufacturing operations" and referenced the security agreement. Much cleaner.
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Levi Parker
Another vote for Certana.ai here - I was skeptical at first but it really does help catch these description mismatches before you file. The special security agreement definition checker is particularly useful because it compares your UCC language against the actual security agreement terms and flags potential issues.
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Libby Hassan
•How long does the verification usually take?
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Levi Parker
•Usually just a few minutes after you upload the PDFs. Much faster than waiting for rejection notices!
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Hunter Hampton
I'm still confused about whether you need to use the exact special security agreement definition language or if you can paraphrase it. Does anyone have a definitive answer on this?
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Sofia Peña
•There's no one definitive answer because it varies by state and even by individual filing office staff. The general rule is that the UCC description needs to reasonably identify the same collateral as the security agreement, but "reasonable" is subjective.
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Aaron Boston
•That's exactly the problem - too much subjectivity in what should be a standardized process.
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Sophia Carter
Pro tip: if your special security agreement definition includes both specific items and general categories, focus on the general categories in your UCC-1 description. The specific items are covered by the general language anyway, and it's less likely to get rejected for being too detailed.
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Chloe Zhang
•Good point. I've noticed that overly detailed descriptions seem to trigger more scrutiny from filing offices.
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Brandon Parker
•Exactly - keep it simple and functional rather than trying to be exhaustively specific.
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Adriana Cohn
Thanks everyone - this has been really helpful. I think I was overthinking the special security agreement definition requirements. Going to simplify my collateral description and reference the security agreement date like some of you suggested.
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Jace Caspullo
•Let us know how it goes! Always good to hear success stories with these tricky filing issues.
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Melody Miles
•Definitely post an update - I'm dealing with something similar and would love to know what works.
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