{"id":4574,"date":"2025-01-27T09:00:00","date_gmt":"2025-01-27T15:00:00","guid":{"rendered":"https:\/\/patents.harnessip.com\/?p=4574"},"modified":"2025-01-25T19:22:47","modified_gmt":"2025-01-26T01:22:47","slug":"january-27-2025","status":"publish","type":"post","link":"https:\/\/patents.harnessip.com\/?p=4574","title":{"rendered":"January 27, 2025"},"content":{"rendered":"\n<p>On January 27, 1880, Thomas Edison received U.S. Patent No. 223,898 on an Electric-Lamp<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/patents.harnessip.com\/wp-content\/uploads\/2025\/01\/image-34.png\"><img loading=\"lazy\" decoding=\"async\" width=\"515\" height=\"696\" src=\"https:\/\/patents.harnessip.com\/wp-content\/uploads\/2025\/01\/image-34.png\" alt=\"\" class=\"wp-image-4575\" srcset=\"https:\/\/patents.harnessip.com\/wp-content\/uploads\/2025\/01\/image-34.png 515w, https:\/\/patents.harnessip.com\/wp-content\/uploads\/2025\/01\/image-34-222x300.png 222w\" sizes=\"auto, (max-width: 515px) 100vw, 515px\" \/><\/a><\/figure>\n\n\n\n<p>Edison&#8217;s patent was enforced against infringers, and its validity affirmed by the Second Circuit Court of Appeals in <em>Edison Electric Light Co. v. United States Electric Lighting Co.<\/em>, 52 F. 300 (2nd Cir. 1892).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>On January 27, 1880, Thomas Edison received U.S. Patent No. 223,898 on an Electric-Lamp Edison&#8217;s patent was enforced against infringers, and its validity affirmed by the Second Circuit Court of Appeals in Edison Electric Light Co. v. United States Electric &hellip; <a href=\"https:\/\/patents.harnessip.com\/?p=4574\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-4574","post","type-post","status-publish","format-standard","hentry","category-patent-of-the-day"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/posts\/4574","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4574"}],"version-history":[{"count":1,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/posts\/4574\/revisions"}],"predecessor-version":[{"id":4576,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=\/wp\/v2\/posts\/4574\/revisions\/4576"}],"wp:attachment":[{"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4574"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4574"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/patents.harnessip.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}