Why doesn't Juristat's data match what I see internally?
Occasionally, data you see in Juristat may look different from your expectations. This article walks through the most common reasons Juristat's data can diverge from your expected result, and what can be done about each one.
Why don't I show up as the attorney on an application I worked on?
Juristat surfaces two attorney fields on an application: the disposition attorney (the attorney of record at the time the application was granted or otherwise concluded) and the current attorney (the most recent attorney reflected in the documents Juristat has processed). Juristat intentionally does not display a "first" or "filing" attorney field.
So if you filed the original application, or handled an early office action response, but you weren't the attorney of record at disposition and you're not the current attorney, you won't appear in attorney-based views or filters, even though Juristat may still have a record of your involvement elsewhere in the system.
Why we do it this way: reliably determining the true "first" attorney across every application's history isn't something we can do consistently at scale; the earliest documents Juristat has parsed for a given case aren't always the earliest documents that actually exist. Disposition and current attorney are the two data points we can show with the highest confidence, so we've prioritized showing the most complete, most defensible record over a "first touch" credit.
Why does Juristat list an outdated firm for a given attorney?
Attorney-to-firm attribution is built primarily from USPTO registration data, which reflects an attorney's current firm and address, not their firm history. If an attorney moved firms at some point, older filings can be attributed to their present-day firm rather than the firm they were actually at when the work was done.
Historical USPTO registration records also have gaps, so even where we do have some historical signal, we can't always guarantee it's accurate, particularly around the time a given attorney changed firms.
Why is the wrong attorney listed on a filing?
This usually comes from one of two sources:
Document parsing. Juristat identifies attorneys by parsing registration numbers out of specific documents. Some firms format their filings in ways that reference multiple attorneys (e.g. naming a junior associate alongside the attorney of record) and our parsing rules can occasionally pull the wrong registration number as a result. When we catch a specific pattern like this, we adjust the parsing logic for that firm's filing format.
OCR errors. Registration numbers are read via OCR from scanned USPTO documents. Occasionally a digit is misread (a 7 read as a 1, for example), which results in the wrong attorney being attributed.
Additionally, because firm attribution partly relies on an attorney's registration address, attorneys who register with a shared clearinghouse or agent address instead of their firm's office can be harder to attribute correctly.
If you spot one of these: please send the specific application number(s) along with who you believe should be listed to support@juristat.com. Documented examples let us fix the underlying parsing rule rather than just the one record.
Why does a document or update seem to be missing?
Juristat doesn't parse every single piece of correspondence on every application — only specific document types. That means the earliest document Juristat has processed for a given case isn't necessarily the earliest document that was actually filed, and "current" reflects the latest document we've read, not necessarily the literal latest filing at the USPTO.
Our public data set is refreshed on a weekly cycle: heuristics scan for what's changed and determine which documents need to be pulled again from the USPTO's ODP Patent File Wrapper. Because Juristat prioritizes maintaining its customer data first, unrelated applications can take up to 30 days to be added to the dataset.
What does "disposition" actually mean, and where does that data come from?
"Disposition" refers to the outcome of an application once it's been granted or otherwise concluded. In most cases, it's based on the most recent abandonment (ABN) or notice of allowance (NOA) document on the application. If there are multiple ABN or NOA documents, Juristat typically uses the most recent one. If neither an ABN nor an NOA is available but the patent has been issued, the issuance date is used. Before an application reaches one of those points, there simply isn't disposition data to show yet.
My internal records and Juristat disagree; which one is "right"?
Both can be correct for what they're measuring. Your internal records reflect direct, first-hand knowledge of your own matters. Juristat reflects what can be parsed, validated, and consistently reproduced from public USPTO records at scale across the entire patent bar, which is a different (and necessarily broader, less firm-specific) lens.
When you run into a specific discrepancy, the most useful thing you can do is send a message with the application number, what you believe the correct value is, and why to support@juristat.com. That level of detail is what lets us tell the difference between a one-off data issue and a systemic parsing problem worth fixing for everyone.
Still have a question about a specific application?
Reach out to your Juristat contact or support@juristat.com with the application number and details, and we'll take a look.