![]() In the second format, restricted to the year 1979, the information is structured in the front page of the patent. the name of the inventor(s) - in some instance.The header contains some specific information including: Those entities must not be labelled (e.g. In some cases, the name of the inventor, the name of the assignee and even its address can appear at the end of the patent. In such case, all relevant entities must be labelled, even if this means labelling the same entities twice. In some cases the text of the patent is repeated twice in the same document, once for the provisional specification and once for the complete specification (see e.g.Maxim Hanson Hersey PERS -> OCCUPATION -> Lighting Engineer OCC ![]() Maxim Hanson Hersey PERS -> LOCATION -> 145, Bethune Road, Amhurst Park, London N. Maxim Hanson Hersey PERS -> CITIZENSHIP -> subject of the king of Great Britain and Ireland CIT These entities are tied together with 3 types of relations. Maxim Hanson Hersey, Lighting Engineer OCC. Maxim Hanson Hersey, Lighting Engineer, of 145, Bethune Road, Amhurst Park, London N. The origin of the firm or citizenship of the personĪ subject of the king of Great Britain and Ireland CIT, We, The Convex Incandescent Mantle Company Limited ORG, Manufacturers Maxim Hanson Hersey PERS, Lighting Engineer We extract 5 different "entities" from the body of GB patents. In the first format, from 1894 to 1979, all the information is given in the first paragraph, which starts by "I, " or "We, " and usually ends with "do hereby declare the nature of this invention to be as follows" or "for which we pray that a patent may be granted to us." The last application we consider is 2023380. ![]() Prior to 1916, patent number is given by a number preceded by the year of application.This only concerns 23,889 patent documents as we stop the analysis in 1980. See Figures 1, 2 and 3 for different examples.įrom GB2000001 onward, the information is located in the front-page of the patent in a structured way (see Figure 4 for an example). Typically, until patent number GB2000001, the first paragraph of the text contains most of the relevant information, which is completed by the header, whose content changes slightly over time. The formatting of UK patent documents have evolved in time but only modestly. ![]() The patent corpus that we consider for GB has two types of formats and spans the period 1893-1980. MacDown, P圜harm, etc) and/or save it as a pdf. We invite user interested in the annotation guidelines to download the documents and open it in a development environment supporting extended markdown syntax (e.g. GitHub markdown does not fully support visual annotation components (e.g. ![]()
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