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In 2004, i.e. in the early years of Espacenet, Nancy Lambert considered that, although free, Espacenet, like the United States Patent and Trademark Office (USPTO) database of US patents, "still tend[ed] to have primitive search engines and in some cases rather cumbersome mechanisms to download patents."
Most online people-finder sites charge a small service fee, and the results are based on a standard algorithm that searches through social media networks and other search engines. FreePeopleSearch ...
PATENTSCOPE is a global patent database and search system developed and maintained by the World Intellectual Property Organization. It provides free and open access to a vast collection of international patent documents, including patent applications , granted patents, and related technical information.
The European Patent Office is the only body that can perform legally effective publication and registration of European patent applications and patents. It regularly issues warnings about scams by firms and individuals that invite applicants to register patents in unofficial registers or publications. [ 5 ]
The Global Dossier is an online public service launched in June 2014 by the five "IP5" offices, i.e. the European Patent Office (EPO), the Japan Patent Office (JPO), the Korean Intellectual Property Office (KIPO), China's National Intellectual Property Administration (CNIPA) and the US Patent and Trademark Office (USPTO), to offer an integrated access to the respective "file wrappers", free of ...
INPADOC was integrated into the European Patent Office (EPO) in 1991 with the Principal Directorate Patent Information of the EPO having been located in Vienna, Austria since. [4] [5] In 2003 the backlog of the legal status database was cleared up, and the physical storage of electronic records was established in The Hague.
Wikipedia entry for Google Patents.Google Patents is a search engine from Google that indexes patents and patent applications from the United States Patent and Trademark Office.
There’s an easy way to find out: conduct a reverse phone lookup — for free. But is there a truly free reverse phone lookup? Yes — there are plenty of sites that offer free reverse phone lookups.