This guide explains how to search for patents and applications, save them to personal portfolios, view application information, access documents, download files, and manage your account.
The application provides five main areas:
- Add Documents — Search for applications and save them to your portfolios
- My Documents — Access and manage your saved applications, organized by portfolio
- Application — View Patent | Publication documents, Application data, Transactions, Files, Patent Term Adjustment, Contacts, Continuity, and Assignments
- Downloads — Retrieve ZIP files containing documents requested for download
- My Account — View and manage your profile and subscription
See also:
1. ADD DOCUMENTS
The Add Documents page allows you to search for patents and applications using patent numbers, application numbers, or advanced search criteria.
Search results can be viewed immediately or saved to a portfolio for future access.
1.1 Search for applications
Two primary search fields are available.
Patent Numbers
Search for applications associated with one or more patent numbers.
- Enter a complete patent number to search for that specific patent
- Use a wildcard at the end of an entry to search for a series of patent numbers
- Enter multiple patent numbers separated by spaces or new lines
Application Numbers
Search for one or more applications by their application numbers.
- Enter a complete application number to search for a specific application
- Use a wildcard at the end of an entry to search for a series of application numbers
- Enter multiple application numbers separated by spaces or new lines
Combining Search Fields
Both Patent Numbers and Application Numbers fields are optional.
If both fields are empty, the search uses the criteria entered in the Advanced Search section.
If both fields contain search terms, the application returns applications matching either field.
The search therefore applies an OR condition between Patent Numbers and Application Numbers.
For example, if you search for patent number 12345678 and application number 12345678, the results include applications associated with patent 12,345,678 OR application 12/345,678.
1.2 Advanced Search
The Advanced Search section provides additional criteria to refine your search.
Available search fields include:
| Field | Description |
|---|---|
| Filing or 371(c) Year | Search for applications filed in a specific year |
| Publication Number | Search for applications associated with the specified Publication Sequence Numbers |
| First Named Applicant | Search for applications filed by the specified applicant |
| Examiner Name | Search for applications handled by the specified examiner |
| Attorney/Agent | Search for applications with specified agent listed in contacts |
| Title of Invention | Search for applications by title |
Combining Advanced Search Criteria
Advanced Search fields use AND conditions.
When multiple advanced criteria are entered, results must match all the specified criteria.
For example, entering a Filing or 371(c) Year and a First Named Applicant returns only applications matching both conditions.
Advanced Search criteria can also be combined with Patent Numbers and Application Numbers to narrow the results.
1.3 Filter and Sort
Additional options allow you to refine and organize search results.
Patented Case Only
Enable this option to limit results to non-expired Patented cases.
Sort By
Use the Sort By dropdown to select how results should be ordered:
- Filing date ↓
- Filing date ↑
- Last updated ↓
- Application Number
- Patent Number
- Title of Invention
1.4 Run Search
Click RUN SEARCH to execute the search using the specified criteria.
The results appear in the Results pane.
1.5 Clear Search Form
Click CLEAR SEARCH FORM to reset the search fields and start a new search.
1.6 Search Results
The Results pane displays applications or patents matching your search criteria.
Number of Results
The total number of matching applications is displayed.
Pagination
Search results are displayed in pages of up to 25 applications.
When more than 25 applications match your search, use the Page number dropdown to navigate between pages.
Select a page number to display its results.
Available Actions
Each result row provides actions to access application information or save the application.
| Action | Description |
|---|---|
| VIEW | Open the application page |
| FILES | Access the files associated with the application |
| ADD | Save the application to the selected portfolio |
1.7 Save applications to a Portfolio
Applications can be saved in My Documents for convenient access without having to repeat searches.
Saved applications are organized into collections called Portfolios.
Before adding applications, select the portfolio in which they should be saved.
Select an Existing Portfolio
Use the Portfolio dropdown list to select an existing portfolio.
Applications added from the search results will be saved to that portfolio.
Create a New Portfolio
To create a portfolio:
- Enter the new portfolio name in the designated field
- Click the + button to create the portfolio
- Use the new portfolio when saving applications
Save an Individual application
To save a single application:
- Select the destination portfolio
- Locate the application in the search results
- Click the ADD button on the corresponding result row
The application is added to the selected portfolio.
Save All Listed Results
To save multiple applications at once:
- Select the destination portfolio
- Click ADD LISTED RESULTS
All applications displayed on the current results page are added to the selected portfolio.
Important: If your search returns more than 25 applications, only those displayed on the current page are added. Navigate to other pages and repeat the operation if you want to save additional applications.
1.8 View an application
Click VIEW on a result row to open the Application page.
1.9 Access application Files
Click FILES on a result row to access the files associated with the application.
2. MY DOCUMENTS
The My Documents page provides access to applications you have saved.
Saved applications are organized by Portfolio, allowing you to create personal collections for different projects, subjects, or research activities.
You can open the application page, access associated files, or remove applications from a portfolio.
2.1 Browse Portfolios
Each portfolio contains the applications previously saved to it from the Add Documents page.
Browse your portfolios to locate and access saved applications.
2.2 Refresh
Click REFRESH to update the application lists associated with your portfolios.
Use this option to retrieve the latest available portfolios.
2.3 Add Documents
Click ADD DOCUMENTS to return to the search page.
You can perform additional searches and save more applications to your portfolios.
2.4 View application Information
Click VIEW on an application row to open the corresponding application page.
2.5 Access application Files
Click FILES on an application row to access the files associated with the application.
2.6 Remove an application
To remove an application from a portfolio:
- Locate the application in the portfolio
- Click REMOVE on the corresponding row
Note: Removing an application from a portfolio removes it only from the portfolio it is in. The application may still be listed in another portfolio
Note: Removing the last application from a portfolio also removes the portfolio.
3. Application
The Application page provides detailed information about a selected application and access to its associated documents and files.
The page is organized into eight tabs:
| Tab | Contents |
|---|---|
| Patent | Publication | Patent and Publication Documents |
| Application | Metadata about the application and Foreign Priority |
| Transactions | History of application-related activities |
| Files | Documents associated with the application |
| PTA | Patent Term Adjustment and Patent Term Adjustment History |
| Contact | Correspondance and Attorney/Agent information associated with the application |
| Continuity | Parent and Child Continuity Data |
| Assignments | Assignments and assignment documents |
3.1 Patent | Publication
The Patent | Publication tab provides buttons to download the Published Patent Document and the Patent Application Full Text and Image, as well as a link to access to the Patent Maintenance Fee.
OCR Help
Click OCR to display instructions explaining how to search for text or copy text from downloaded documents.
3.2 Application
The Application tab displays detailed information and metadata associated with the applications well as Foreign Priority list.
Field Information
Click the ⓘ button next to a data field to display additional information about that field.
Inventors
When the list of inventors is collapsed, click ALL INVENTORS to expand it and display the complete list with name and address.
Applicants
When the list of applicants is collapsed, click ALL APPLICANTS to expand it and display the complete list with name and address.
3.3 Transactions
The Transactions tab displays the history of activities associated with the application.
Entries are sorted chronologically, with the most recent events at the top.
Field Information
Click the ⓘ button next to a data field to display additional information about that field.
3.4 Files
The Files tab provides access to PDF documents and other files associated with the application.
Files are listed with the most recent files first.
From this tab, you can:
- Refresh the file list
- View individual PDF files in your browser
- Download individual PDF files
- Request a ZIP file containing multiple PDFs
- Display additional files bundled with PDFs
- Filter files by code
- Access OCR instructions
3.4.1 Refresh File List
Click REFRESH to update the list of files associated with the application.
Use this option to retrieve the latest available files.
3.4.2 Download Multiple Files
Click DOWNLOAD FILES to request a ZIP archive containing the PDF files currently listed.
This feature is useful when downloading a large number of files.
How It Works
The download process is asynchronous: the ZIP archive is assembled in the cloud rather than immediately downloaded to your computer.
To request a download:
- Open the Files tab
- Optionally apply a Code Filter to limit the files included
- Click DOWNLOAD FILES
- A confirmation message indicates that the request has been submitted
- Open the Downloads page to check the status of the request
- Once the ZIP file is ready, download it to your computer
You can access the Downloads page using either the top navigation menu or the button provided in the download request confirmation message.
Email Notification
An email is sent when your requested ZIP archive is ready for download.
Important: ZIP files remain available for download for 24 hours from the time of the request. After this period, the download link expires and you must submit a new request.
3.4.3 Show Other Files
Some PDF documents may be bundled with additional files, including:
- Microsoft Word documents
- Images
- XML files
- Other supporting documents
Click SHOW OTHER FILES to display these additional files in the file list.
Click the button again to hide them.
This feature toggles the visibility of the bundled files.
3.4.4 Filter Files by Code
Use the Code Filter dropdown to filter the list of files.
You can select one or more codes and deselect them.
Only files matching the selected codes are displayed.
Important: When you use DOWNLOAD FILES, only PDF files included in the currently filtered list are added to the ZIP archive.
To download all listed PDF files without applying a code restriction, clear the Code Filter before submitting the download request.
3.4.5 View a PDF File
Click VIEW on a file row to display the corresponding PDF document in your web browser.
The document opens in a separate browser window or tab.
Browser Requirement: Pop-up windows must be enabled for the application to use the VIEW buttons.
If nothing happens when you click VIEW, check whether your browser is blocking pop-up windows for the application.
3.4.6 Download an Individual PDF
Click DOWNLOAD on a file row to download the corresponding PDF document.
The file is saved to your browser's configured download location, normally your computer's Downloads folder.
Unlike the DOWNLOAD FILES feature, individual PDF downloads do not require the creation of a ZIP archive.
3.4.7 OCR Help
Click OCR for instructions on searching for or copying text from downloaded PDF documents.
3.5 PTA
The PTA tab displays Patent Term Adjustment and Patent Term Adjustment History associated with the application.
Patent Term Adjustment History is displayed chronologically, with the most recent events at the top.
Field Information
Click the ⓘ button next to a data field to display additional information about that field.
3.6 Contact
The Contact tab displays Correspondance and Attorney/Agent information associated with the application.
Contacts include:
- Registration Number
- Category (Attorney, Agent)
- Status
- Address
- Phone Numbers
3.7 Continuity
The Continuity tab displays Parent and Child Continuity Data associated with the application.
Parent Continuity Data include:
- Description
- Parent Application with link
- Filing Dare
- Status
- AIA (Yes | No)
- Patent Number with link
Child Continuity Data include:
- Child Application with link
- Filing Dare
- Status
- AIA (Yes | No)
- Patent Number with link
- Description
3.8 Assignments
The Assignments tab contains Assignments and assignment documents associated with the application.
Click the ASSIGNMENT DOCUMENT button to download the document to your local Download folder.
Field Information
Click the ⓘ button next to a data field to display additional information about that field.
4. DOWNLOADS
The Downloads page lists ZIP archives requested through the application Files tab.
Because ZIP archives are assembled asynchronously in the cloud, they may not be available immediately after a request.
Use this page to check whether your requested downloads are ready.
4.1 View Download Requests
The page displays your ZIP file download requests.
Once an archive has been prepared, it becomes available for download.
4.2 Refresh Download List
Click REFRESH to update the list and check whether requested ZIP files are available.
You can also wait for the email notification confirming that a ZIP file is ready.
4.3 Download a ZIP File
When a requested ZIP archive is ready:
- Open the Downloads page
- Locate the requested ZIP file
- Click DOWNLOAD
- The ZIP file is downloaded to your computer's configured Downloads folder
Extracting ZIP Files
A ZIP archive contains one or more documents compressed into a single file.
To access the individual documents, the archive must be extracted.
On macOS: ZIP files are commonly expanded automatically when opened or by your browser's download settings.
On Windows: Right-click the downloaded ZIP file and select Extract All to extract its contents.
Download Expiration
Requested ZIP archives remain available for 24 hours after the original download request.
After 24 hours, the download link expires.
If you still need the files, return to the relevant application and submit a new DOWNLOAD FILES request.
Recommendation: Download your ZIP archives promptly after receiving the availability notification.
5. MY ACCOUNT
The My Account page provides access to your personal profile and subscription information.
Three main functions are available.
5.1 View Profile
Click VIEW to display your account profile.
5.2 Edit Profile
Click EDIT to update your profile information.
5.3 Subscription
Click SUBSCRIPTION to access subscription management.
The available functions include:
Subscribe to the Service
Start a subscription to the application.
Check Subscription Status
View information about your current subscription and its status.
Cancel Subscription
Access the option to cancel your subscription.
6. COMMON TASKS
This section summarizes the most frequently used application workflows.
6.1 Find and Save a Patent or an application
- Open Add Documents
- Enter a Patent Number, an Application Number, or Advanced Search criteria
- Click RUN SEARCH
- Review the results
- Select an existing Portfolio or create a new one
- Click ADD to save an individual application, or ADD LISTED RESULTS to save all applications displayed on the current page
- Open My Documents to access your saved applications
6.2 Find Multiple Patents
- Open Add Documents
- Enter full Patent Numbers or Patent Number prefixes followed by the wildcard character
- Optionally enter additional Patent Numbers or prefixes, separated by spaces or new lines
- Add Advanced Search criteria if needed
- Click RUN SEARCH
- Navigate through the results using the pagination controls
6.3 Download One PDF Document
- Open the relevant application
- Select the Files tab
- Locate the PDF document
- Click DOWNLOAD on the corresponding row
- Open the PDF from your computer's Downloads folder
6.4 Download All PDF Files for an application
- Open the relevant application
- Select the Files tab
- Make sure no unwanted Code Filter is applied
- Click DOWNLOAD FILES
- Open the Downloads page
- Click REFRESH to check availability
- When the archive is ready, click DOWNLOAD
- Extract the ZIP file to access the contained PDF documents
An email notification is also sent when the ZIP file is ready.
Remember that the download link expires 24 hours after the original request.
6.5 Download Only Files Matching Specific Codes
- Open the relevant application
- Select the Files tab
- Open the Code Filter dropdown
- Select one or more codes
- Verify that the displayed list contains the desired files
- Click DOWNLOAD FILES
- Retrieve the ZIP archive from the Downloads page when it becomes available
Only PDF files included in the filtered list will be added to the ZIP archive.
6.6 Access Previously Saved applications
- Open My Documents.
- Locate the relevant Portfolio.
- Find the application.
- Click VIEW to access application information or FILES to access its documents.
7. TROUBLESHOOTING
No Results Found
If your search returns no results, verify the search criteria.
Check that the Patent Numbers or Application Numbers were entered correctly.
Remember that Advanced Search criteria are combined using AND conditions. Applying too many criteria may exclude otherwise relevant applications.
Try removing some criteria and running the search again.
A PDF Does Not Open When Clicking VIEW
Your browser may be blocking pop-up windows.
Allow pop-up windows for the application website and try again.
A Requested ZIP File Is Not Yet Available
Large download requests require time to assemble.
Open the Downloads page and click REFRESH to check whether the archive is ready.
You will also receive an email notification when processing is complete.
A ZIP Download Link Has Expired
ZIP archives are available for 24 hours from the time of the request.
If the download link has expired, return to the relevant application and submit a new download request.
Some Files Are Missing From a ZIP Archive
Check whether a Code Filter was active when the download was requested.
Only PDF files included in the filtered list are added to the ZIP archive.
Clear the filter and submit a new download request if necessary.
Bundled Files Are Not Visible
Some PDFs include additional supporting files.
In the Files tab, click SHOW OTHER FILES to display bundled documents.
A Saved application Is Missing From My Documents
Verify that you are viewing the correct Portfolio.
If the application was not saved or was previously removed, return to Add Documents, search for the application, and add it to the desired Portfolio.
8. QUICK REFERENCE
| Action | Location | Function |
|---|---|---|
| RUN SEARCH | Add Documents | Search for applications using selected criteria |
| CLEAR SEARCH FORM | Add Documents | Reset the search form |
| ADD | Search Results | Save one application to the selected Portfolio |
| ADD LISTED RESULTS | Search Results | Save all applications on the current results page |
| VIEW | Search Results / My Documents | Open the application page |
| FILES | Search Results / My Documents | Access application files |
| REMOVE | My Documents | Remove an application from a Portfolio |
| REFRESH | My Documents | Update file lists for saved applications |
| ADD DOCUMENTS | My Documents | Return to the application search page |
| DOWNLOAD | Application / Downloads | Download an individual file or a prepared ZIP archive |
| DOWNLOAD FILES | Application → Files tab | Request a ZIP archive of listed PDF files |
| SHOW OTHER FILES | Application → Files tab | Show or hide additional bundled files |
| Code Filter | Application → Files tab | Filter files by one or more codes |
| OCR | Application | Display help for searching and copying PDF text |
| ⓘ | Application | Display information about a data field |
| ALL INVENTORS | Application → Application tab | Expand the complete list of inventors |
| ALL APPLICANTS | Application → Application tab | Expand the complete list of applicants |
| REFRESH | Application → Files tab | Update the application file list |
| REFRESH | Downloads | Update the list of requested ZIP archives |
| VIEW | My Account | Display your profile |
| EDIT | My Account | Edit your profile |
| SUBSCRIPTION | My Account | Manage your service subscription |