Ag Biotechnology Patents and New TechnologiesProvides full text biotech patents for 1994-95 and patent titles for 1996. Also includes bibliography of articles, books and reports related to biotechnology.
Canadian Patent DatabaseThis database lets you access over 75 years (since 1920) of patent descriptions and images. You can search, retrieve and study more than 1,400,000 patent documents of Canada.
Epatent database of SingaporeUpon registration, you could gain free access to basic bibliographic details on all patent applications filed with IPOS.
Europe's Network of Patent Databasesesp@cenet is a free service provided by the European Patent Organisation through the EPO and the national offices of its members states. It is possible to search all the patent applications published in the past two years (or more in some cases) by any national office in the European Patent Organisation. Also gives abstracts, bibliographic data and full text of patents registered at EPO, France, Germany, Switzerland, United Kingdom, United States and WIPO and abstracts and bibliographies of patents of many more countries.
Freshpatents.comHelps you to track/search new published US patent applications each week BEFORE the USPTO decision to grant/deny.
Fullerene Patent DatabaseCovers patents related to buckyballs, nanotubes, and other fullerenes. This database is brought to you by the laboratory of Prof. M. S. Dresselhaus, at M.I.T. Currently, only U.S. Patents are available here. For some patents, the full text is available, accessible by clicking on the patent's title.
Indian Patent DatabaseProvides free online access to Ekaswa A & Ekaswa B databases. Gives information regarding patent applications filed in India as published in the issues of the Gazette of India (Part III, Section 2) from January 1995 onwards.
Indian Patent InformationProvides information regarding Indian Patenting system, acts, list of latest patents applied for, etc.
Intellectual Property Office of New ZealandProvides access to the New Zealand Trade Mark, Patent and Design database.
Japan Patent OfficeProvides access to patent documents of Japan.
NIC Patent InformationProvides free on line access to INPADOC-EPIDOS database to the registered users. Registration is open to all and is free of cost. The INPADOC-EPIDOS database is produced by the European Patent Office (EPO). It is possible to conduct bibliographic searches through this site.
pat2pdfIt is a search tool, which helps you to dowload US patents in .pdf format.
Patent LensIt aims to assist both professionals and non-professionals to understand and navigate the intellectual property landscape within the life sciences. Search on free full-text life science patent database can be made on this site.
SurfIP [Need IE 5+ OR Netscape 4.8+]
SurfIP one-stop portal for all your comprehensive information needs on Intellectual Property, especially patents. It allows searching for various patent databases (including US Patent Trademark Office), World Intellectual Property Organization, European Patent Offic, UK Patent Office, etc.) from a single search interface.
United States Patent and Trademark Office [USPTO]Provides full text access to patents granted w.e.f. 1976 and full-page images since 1790. Also provides information regarding patent applications w.e.f. March 15, 2001.
World Intellectual Property Organization PCT Database
