{"id":3378,"date":"2004-04-19T08:37:01","date_gmt":"2004-04-19T06:37:01","guid":{"rendered":"https:\/\/destinationcyber.com\/?p=3378"},"modified":"2004-04-19T08:37:01","modified_gmt":"2004-04-19T06:37:01","slug":"microsoft-conteste-sur-un-brevet-de-systeme-de-fichiers","status":"publish","type":"post","link":"https:\/\/destinationcyber.com\/?p=3378","title":{"rendered":"Microsoft contest\u00e9 sur un brevet de syst\u00e8me de fichiers"},"content":{"rendered":"<p class=\"post_excerpt\">Une petite organisation new-yorkaise demande la r\u00e9vocation d&rsquo;un brevet de Microsoft vieux de 7 ans sur le syst\u00e8me de fichiers FAT<\/p>\n<p>Public Patent Foundation est une organisation sans but lucratif de New York qui surveille les brevets. Elle affirme devant le bureau am\u00e9ricain &lsquo;US Patent and Trademark&rsquo; que le brevet num\u00e9ro 5.579.517 de Microsoft sur le syst\u00e8me de fichiers FAT (File Allocation Table), vieux de 7 ans, est invalide.<\/p>\n<p>Selon Daniel Ravicher, directeur de cette fondation, des brevets ant\u00e9rieurs \u00e0 celui de Microsoft, d\u00e9pos\u00e9 le 1er avril 1993 et agr\u00e9\u00e9 en novembre 1996, porteraient sur la m\u00eame technologie.<\/p>\n<p>L&rsquo;affaire a \u00e9t\u00e9 engag\u00e9e apr\u00e8s que Microsoft a commenc\u00e9 l&rsquo;an pass\u00e9 \u00e0 vendre des licences de certains de ses brevets, dont sa technologie FAT. Pour la Public Patent Foundation, la d\u00e9marche de l&rsquo;\u00e9diteur aurait surtout pour but de d\u00e9courager les d\u00e9veloppeurs &lsquo;Open source&rsquo; de proposer des logiciels concurrents aux siens.<\/p>\n<p>Dans sa lettre \u00e0 l&rsquo;US Patent and Trademark Office, Daniel Ravicher rel\u00e8ve que le bureau n&rsquo;a pas appliqu\u00e9 la r\u00e8gle dite &lsquo;prior art&rsquo;, l&rsquo;\u00e9quivalent de notre principe d&rsquo;ant\u00e9riorit\u00e9.<\/p>\n<p>L&rsquo;affaire rel\u00e8ve une nouvelle fois de cette nouvelle tendance aux Etats-Unis \u00e0 revendiquer des brevets sur des logiciels ou des sous-ensembles de logiciels; elle met en relief des dysfonctionnements manifestes de l&rsquo;US Patent and Trademark Office.<\/p>\n<p>Quant \u00e0 la technologie FAT d&rsquo;organisation du stockage des donn\u00e9es sur disque, rappelons qu&rsquo;elle a \u00e9t\u00e9 invent\u00e9e au milieu des ann\u00e9es 70&#8230;<\/p>\n<p>[source &#8211; Silicon.fr]&nbsp;Yves Grandmontagne <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une petite organisation new-yorkaise demande la r\u00e9vocation d&rsquo;un brevet de Microsoft vieux de 7 ans sur le syst\u00e8me de fichiers FAT<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_citadela_custom_class":"","footnotes":""},"categories":[19],"tags":[],"class_list":["post-3378","post","type-post","status-publish","format-standard","hentry","category-e-droit"],"_links":{"self":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/posts\/3378","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3378"}],"version-history":[{"count":0,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/posts\/3378\/revisions"}],"wp:attachment":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}