This page describes the overall process of IP.com’s Defensive Publishing where you can publish documents either immediately online to the Prior Art Database (PAD) or Print-only to The IP.com Journal. Defensive publications submitted online are available both in PAD as an electronic publication and as a standard listing in The IP.com Journal with the option to print the full disclosure in the Journal. For a Print-only submission, the publication will not appear online in PAD and will be published in full with no authorship information in The IP.com Journal. Timestamps are in UTC.
To learn more about the features and benefits of defensive publishing, click here.| Defensive Publishing | Prior Art Database (PAD) |
Access Publishing
To start publishing, go to https://publish.ip.com and sign in with your IP.com account. The publishing dashboard displays.
While searching the Prior Art Database (PAD), select Publish from the top navigation bar or Publish Prior Art the sidebar.
Guidelines for Preparing a Defensive Publication
An effective defensive publication concisely presents the novel idea, provides enough information to protect that idea, and validates that it is useful and non-obvious. An effective summary can be seven pages or less. For additional publishing rules, click How to Publish a Disclosure.
You do not need to prepare a perfect write-up on your own! IP.com’s Editing Services can help you develop a clear, useful, and discoverable document. To learn more, click IP.com Editing Services.
A voucher is required to publish prior art. If your account is out of Publishing Vouchers, your submissions will be accepted but cannot be published until enough vouchers have been purchased. For further details, click on the link Purchasing Defensive Publishing Vouchers.
To defer a submission, you can save it as a draft at any point during the publishing process, and Drafts will appear on your dashboard so you can resume where you left off. Up to ten drafts are retained for one year, with email notifications sent before they expire. While your submission is in Draft status, you can make edits, including replacing the primary document by uploading a new version.
How to Publish
To learn how to publish a new document, click on the link How to Publish a Disclosure.
Online Publication Availability
Once an online publication is submitted, your document is usually published within minutes in the IP.com Prior Art Database (PAD); please be patient if there is an extended wait time which may happen on a rare occasion. The publication process creates digital fingerprints, bundles components into a downloadable zip file, and assigns a publication identifier. The publication zip file is validated through a third-party digital notarization process which transfers and stores notary information to the publication server. A typical disclosure publication generates two emails: one acknowledging receipt and one after notarization is complete.
For the full disclosure, including any attached files, you can access the data from an online application such as the Prior Art Database. To access electronic publications in PAD, enter the IP.com disclosure number or use a keyword or concept search. The Prior Art Database is also available as a content source selection in the InnovationQ+ Non-Patent Literature collection. To learn more about InnovationQ+, click here.
The IP.com Journal
As a final step of the Defensive Publishing process, you select the publishing options for your primary document. You can choose to have your document appear in The IP.com Journal as a standard listing, full listing, or print-only. For information about The IP.com Journal including content, availability, and distribution, click on the link The IP.com Journal – Contents, Availability, and Distribution.
Satisfying Legal Requirements
IP.com uses Surety, LLC for notarization of all the Prior Art documents submitted for publishing. Once the document has been indexed in our search server and registered on our public website, our external server (not located in our data center or at the provider of the PAD computing services) runs a process that checks to see if there are any new publicly available documents that need notarizing. The process will make a request to download the ZIP files for new publication from https://priorart.ip.com to ensure they were indeed publicly available. At this point, the ZIP file is notarized by Surety, LLC and we are issued a notarization record. This record becomes the actual timestamp and can be used for verification as to when the document was published.
You can also download a TSO file, an AbsoluteProof Envelope Formatted File, which contains the actual notarization record and can be validated by using the AbsoluteProof Viewer from Surety, LLC. The TSO file is included on optical media accompanying each issue of The IP.com Journal that is published twice monthly. For further information, click here.
An additional layer of validation is done by a process that runs periodically on our external server, located neither in our data center nor at the provider of the PAD computing services. This process re-downloads documents to assure they remain publicly available and unchanged.
Edit or Remove Publication
You are not allowed to edit a disclosure that has already been published, as the information in the disclosure is time-stamped and notarized to contain the information as of the publication date.
If your disclosure was published very recently and there is an error, you do have the option to have the document removed and re-published. If you want to add additional information to an older publication, you can publish a new disclosure and reference the previous version in the Add Related Documents field. To remove a disclosure, please reach out to our Support Team.
Events
A summary of events may include, but is not limited to:
- Disclosure Published and Scheduled for Print – A disclosure is successfully published online and also queued for printing in The IP.com Journal.
- Disclosure Published – A disclosure is published online in the Prior Art Database (PAD).
- Submission Requires Additional Vouchers – The system detects insufficient publishing vouchers; submission is accepted but cannot proceed until vouchers are added. While your submission is in Draft status, you can edit it, including replacing your primary document by uploading a new one.
- Disclosure Scheduled for Print (Print-Only) – A disclosure is set to appear only in the printed journal, not online in PAD.
Search your Disclosures
To find disclosures published to the Prior Art Database by you or someone from your company:
- Open the Disclosures tab to view all, active, or draft disclosures.
- Search using parameters such as Title, IPCOM#, Tracking Number, Author, or Date Range. You can combine a date range with other filters.
- To download the results as a CSV file, select Export Results.
- To view additional pages, click a page number or jump to the first or last page.
The Type field shows whether the submission was published online or print-only based on your document destination. It can also indicate if your document is a draft.
To view a publication in PAD, click its title.

Related Articles
Introduction to Defensive Publishing and the Prior Art Database (PAD)Prior Art Database Features and Benefits
Navigate Using the Sidebar
Searching the Prior Art Database (PAD)
Searching PAD Using Keywords
Searching PAD Using Concepts
Downloading Publications from the Prior Art Database (PAD)
Using Search History in PAD
Publishing Disclosures to the Prior Art Database (PAD)
The IP.com Journal – Contents, Availability, and Distribution
Purchasing Defensive Publishing Vouchers
How to Publish a Disclosure
Registering an IP.com Account and Accessing Solutions
Updating your Account Information
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