Patent Database
November 22nd, 2007 — AbdulFree Patent Database:
- Patent Lens - Free Full-text Worldwide Patent Searching - serving 8,205,901 patent documents with option of BLAST - Protein and DNA Sequence Search within patents
- Spark-IP - IP based technology clustering online tool
- DECOPA - IPCentury innovative software tool based on AI-systems for use in research and development and in patenting (Intellectual Property Management) - Guest access available
- Patent Tool - The tools on this site are here to save you time when performing analysis of patents - Worth giving a try
- Delphion - Delphion is providing FREE 1-day Unlimited subscription package - Click here to register
- Gethepatent.com - Free search & result view possible
- Wikipatent - Download free patents
Vendor Patent Database: