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Derwent Patent Search
What Derwent Patent Search is
Derwent Patent Search is a cloud service for patentability, freedom-to-operate and validity research. Its search tools combine keywords, more than 300 searchable fields and AI Search, which accepts natural-language descriptions and uses a large language model trained on DWPI. The service includes descriptive titles and abstracts for more than 70 million invention families, summarizing novelty, use and advantage. Patent coverage includes enhanced full text from 76 jurisdictions and bibliographic data from 109 jurisdictions, across more than 178 million patent publications. Litigation research correlates cases from more than 140 jurisdictions and includes case details and histories. The service also includes scientific literature from more than 13,500 journals evaluated by the Web of Science editorial team. Users can create, combine and manage complex searches, analyze claims and patent families, and track portfolios, prosecution deadlines, renewals and filings. Clarivate says Derwent solutions integrate with IP management systems. Pricing is available by contacting Clarivate or booking a demo; a free trial can be requested by completing a form.
Who it suits
It is aimed at R&D inventors, patent search professionals and IP attorneys making patent-related decisions. It may also suit organizations connecting search work to IP management systems.
What it does well
- AI Search accepts natural-language descriptions.
- Search spans more than 300 fields.
- Coverage includes patent data from many jurisdictions.
- Includes litigation histories and case details.
- Free trial access can be requested.
What to know first
- No free plan is listed.
- Pricing requires contacting Clarivate or booking a demo.
- The product is available as a cloud service.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Derwent Patent Search | Pricing available by contacting Clarivate or booking a demo | On request |
As clarivate.com lists them, read 7 Oct 2026. The maker's own page has the final word.
Getting started
- Open the Derwent Patent Search website.
- Complete Clarivate’s form to request free trial access.
- Use the web service to begin searching.
- Contact Clarivate or book a demo to discuss pricing.
Verdict
Derwent Patent Search brings patent, litigation and scientific literature research together with analysis and portfolio tools. Prospective users must request a trial or contact Clarivate for pricing.
Questions
How much does Derwent Patent Search cost?
Pricing is available on request from Clarivate or by booking a demo.
Is there a free plan or trial?
There is no free plan. Clarivate lets users request free trial access by completing a form.
Which platforms does it support?
The listed platform is web, and deployment is cloud.
What kinds of patent information can I search?
Coverage includes enhanced full-text data from 76 jurisdictions and bibliographic data from 109, covering more than 178 million publications. It also includes litigation data from more than 140 jurisdictions and scientific literature from more than 13,500 journals.
Does it connect with IP management systems?
Clarivate says Derwent solutions integrate with IP management systems for connected workflows.
What security standards does Clarivate describe?
Clarivate says its standards are SOC 2 Type 2 certified and ISO 27001 compliant. It says its AI models are trained by its team on professional data rather than customer input.
Facts from Derwent Patent Search's own pages
- AI search
- Its AI Search uses a large-language model trained on DWPI to return relevant results from natural-language descriptions. · clarivate.com, 7 Oct 2026
- Free trial
- Clarivate says users can request a free trial by completing a form. · clarivate.com, 7 Oct 2026
- Headquarters
- London, United Kingdom · clarivate.com, 28 Sept 2026
- Integrations
- Clarivate says Derwent solutions integrate with IP management systems for connected workflows. · clarivate.com, 7 Oct 2026
- Intended users
- The page identifies R&D inventors, patent search professionals and IP attorneys as intended users. · clarivate.com, 7 Oct 2026
- Invention summaries
- The service provides descriptive titles and abstracts for more than 70 million invention families, summarizing novelty, use and advantage. · clarivate.com, 7 Oct 2026
- Litigation data
- The product correlates patent litigation case data from more than 140 jurisdictions and provides litigation histories and case details. · clarivate.com, 7 Oct 2026
- Patent coverage
- It offers enhanced full-text patent data from 76 jurisdictions and bibliographic data from 109 jurisdictions, covering more than 178 million patent publications. · clarivate.com, 7 Oct 2026
- Purpose
- Derwent Patent Search helps patent professionals make patentability, freedom-to-operate and validity decisions. · clarivate.com, 7 Oct 2026
- Scientific literature
- The product includes non-patent literature from more than 13,500 journals evaluated by the Web of Science editorial team. · clarivate.com, 7 Oct 2026
- Search data source
- The product includes global patent data and DWPI invention summaries used by 40 global patent and trademark offices. · clarivate.com, 7 Oct 2026
- Search tools
- The product includes keyword and AI search, more than 300 searchable fields, and tools to create, combine and manage complex searches. · clarivate.com, 7 Oct 2026
- Security
- Clarivate lists Derwent Patent Search as ISO 27001 certified and SOC 2 Type II certified. · clarivate.com, 7 Oct 2026
- Support
- Clarivate lists Derwent Patent Search in its product support directory. · clarivate.com, 7 Oct 2026
- Training and support
- Derwent learning resources include research guides, quick reference cards, video tutorials, webinars and training sessions, and the page invites users to contact an expert. · clarivate.com, 7 Oct 2026
- Trial
- Clarivate says users can request free trial access to Derwent Patent Search by completing a form. · clarivate.com, 7 Oct 2026
Where Derwent Patent Search stands on Freedom251
- AI Patent Search Software#14 of 24