Qthena
AI-powered intellectual property management for patents and trademarks
Founded
2018
Starting Price
Contact Sales
Category
AI & Machine Learning
Last updated March 18, 2026
About Qthena
Qthena is an AI-powered intellectual property management platform by Questel that streamlines patent and trademark workflows for IP professionals, R&D teams, and law firms. Built on years of IP data intelligence, Qthena brings together invention disclosure, patent drafting, office action responses, prior art search, and strategic IP insights into a single unified workspace. With deep AI capabilities and ISO 27001, SOC2, and GDPR compliance, Qthena helps organizations accelerate IP creation while reducing costs and administrative overhead.
Pros & Cons
Pros
- Purpose-built for IP professionals with deep patent and trademark domain expertise
- Unified workspace eliminates switching between multiple IP tools
- AI-powered drafting significantly reduces time spent on office action responses and patent claims
- Backed by Questel's extensive IP data and industry reputation
- Enterprise-grade security with ISO 27001, SOC2, and GDPR compliance
Key Features
Ask Qthena
Unified AI interface that lets IP professionals query patents, trademarks, and IP data using natural language questions
AI Invention Disclosure
Guided AI-powered invention disclosure process that captures technical details and structures them for patent filing
Patent Drafting Assistance
AI co-drafts patent claims and specifications, reducing drafting time and improving quality
Office Action Responses
AI-assisted drafting of responses to patent office actions, streamlining prosecution workflows
All-in-One Workspace
Centralized workspace combining patent search, drafting, prosecution, and portfolio management in a single platform
Goods & Services Description
AI-generated descriptions for trademark classes and goods/services to support trademark filings
Search Report Reviews
Automated review and analysis of patent search reports to identify relevant prior art and assess patentability
Pricing
Essential
Contact Sales/month
- AI patent search
- Invention disclosure
- Basic drafting assistance
- Single user access
- Standard support
Best For
Patent Prosecution
IP attorneys and agents use Qthena to draft patent applications and respond to office actions faster with AI assistance
Invention Disclosure Management
R&D teams capture and structure invention disclosures using guided AI workflows, speeding up the internal IP review process
Trademark Filing Support
IP professionals generate accurate goods and services descriptions for trademark applications across multiple jurisdictions
IP Portfolio Strategy
Corporate IP teams leverage the Data & Insights module to analyze their patent portfolio and monitor competitor activity
