🌐EnglishEnglishDeutschFrançaisNederlandsالعربية한국어中文日本語EntityQ3022019· pop 6· linked from 351 articlespatent application formAlso known as patent application documentapplication filed at a patent officeAvailable in 6 languagesFrançaisDeutsch日本語العربية한국어via Wikidata sitelinks · CC0ConnectionsclaimEntityWorld Intellectual Property OrganizationEntityCategoriesFree-content attributionFree content from WIPOPatent law