F-term (patent law)
(Redirected from F-term (Japanese patent))
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In Japanese patent law, F-term is a system for classifying Japanese patent documents according to the technical features of the inventions described in them. It is not a replacement for the International Patent Classification (IPC) or other patent classifications, but complements other systems by providing a means for searching documents from different viewpoints.Script error: No such module "Unsubst". A symbol attached to a patent document, indicating that the invention disclosed in the document has a particular technical feature, is also called an F-term.Script error: No such module "Unsubst".
External links
- Template:In lang F-term lists and F-term search on the Industrial Property Digital Library (IPDL) by INPIT, a Japanese governmental agency
- Japanese FI classification and F-terms now available in English (March 2001) by the European Patent Office on Japanese patent classifications (version archived by www.archive.org)
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