The IBM Intellectual Property Network (IPN) is a Web site for searching, viewing, and analyzing patent documents. The IPN provides you with free access to a wide variety of data collections and patent information including US patents, European patents and patent applications, PCT application data from the World Intellectual Property Office and Patent Abstracts of Japan. All collections are cross referenced and forward and backward linked to all other referencing documents for immediate access to related information. It is fast, easy, fun and very educational.
| A Repository of Innovations and Ideas
| Posted on Thursday May 11, @11:24PM Pacific|
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