Portal of electronic information resources
Brief info: international intellectual defense organization
Link: http://www.wipo.int
Producent: United Nations
Valid until: not limited
Category: useful link
Related domains: Biology, Earth Sciences, Economics, finances, Chemistry, Mathematics, Physical Science
Full info:

WIPO is a free international database dedicated to the protection of intellectual property. Provides basic information about research directions, production programs, patents, trademarkas etc. When processing records using the International Patent Classification, which date from 1970 and is revised every 5 years.

Type of the resource: Factual source
Language: english
Contact person: Mgr. Romana Applová