Data update: 02/13/2024
The PatentSearch API is updated to contain data through 12/31/2023.
Publication Endpoints
Two new endpoints have been added.
- /api/v1/publication : containting pregrant publication data
- /api/v1/publication/rel_app_text: containing related application data for pregrant publications
See PatentSearch API Reference for field list reference
Documentation and User Resources
The API Development team has developed a few resources for better communicating changes and updates relating to the
PatentSearch API to users:
The users are, of course, always welcome to reach out via
the PatentsView Help Center
Bug Fixes
_contains operator
Previously, the "_contains" operator
- resulted in 500 server error if a list is supplied as the value.
- produced incorrect results when the supplied value contained whitespaces.
This has been fixed and as a result of the fix the "contains" operator will now:
- correctly account for spaces in the operator argument
- permit lists as arguments (listed arguments will use "or" logic)
Other developer notes