USPTO Information Disclosure Statement (IDS) Generator
Transform prior art search results into compliant, filing-ready IDS forms with proper USPTO formatting and citations
Created by PromptLib Team
February 12, 2026
Best Use Cases
Converting a prior art search report from a patentability study into a properly formatted IDS for filing with a new patent application
Preparing an updated IDS in response to a restriction requirement or Office Action citing new prior art
Compiling references from a foreign counterpart office action (e.g., EP or CN search report) into USPTO-compliant format for global patent families
Filing a continuation or divisional application with an IDS that includes newly discovered prior art since the parent application filing
Creating a supplemental IDS after inventor interviews or prior art citations discovered during prosecution
Frequently Asked Questions
What is an Information Disclosure Statement (IDS)?
An IDS is a document filed with the USPTO that discloses all known prior art references that are material to the patentability of the claimed invention. It is required under 37 CFR 1.56 (duty of disclosure) and helps the patent examiner evaluate novelty and non-obviousness.
Do I need to include every single prior art reference found, or only the most relevant ones?
You must disclose ALL references known to be material to patentability. However, cumulative references (those teaching the same thing as already-cited art) may be omitted if explained. When in doubt, include the reference—over-disclosure is safer than under-disclosure.
What happens if I discover prior art more than 3 months after filing?
You must file the IDS within three months of discovering the prior art or before paying the issue fee, whichever is later. If filed outside this window, you must pay USPTO fees (currently $200 for small entities, $100 for micro entities) unless it falls under the exception for citations from foreign offices.
How should I format foreign patent citations?
Include the country code (e.g., EP, WO, CN, JP), patent number, publication/issue date, inventor name(s), and the title in the original language followed by an English translation in parentheses. For Japanese patents, include both the Japanese date (Heisei/Reiwa era) and converted Western date.
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