WIPO Webinar: CPC & IPC in PATENTSCOPE, July 7, 2020, 11:30 AM EDT|17:30 CET; July 9, 2020, 8:30 CET| 12 PM IST | 3:30 PM JST
WIPO is offering online webinar CPC & IPC in PATENTSCOPE for Americas & Europe time zones, , July 7, 2020, 11:30 AM EDT and for Europe and Asia time zones at July 9, 2020, 8:30 CET| 12 PM IST | 2:30 PM Beijing, China | 3:30 PM JST
Registrations links: July 7, 2020, 17:30 - 18:30 Geneva time (CET)
July 9, 2020 08:30 - 09:30 Geneva time (CET)
Recording of one of webinars would available after events and could be found at Patentscope webinars webpage, which is also offers registration for forthcoming webinars until end of 2020.
Background Information (highlights of previous PatentsScope webinars)
Use of IPC Classification in Patentscope has been discussed extensively, for example, in a webinar “IPC and the PATENTSCOPE search system” (August 2018, see a pptx presentation of 78 slides, no videorecording).
Slides 13 to 23 of this presentation discuss functionality of WIPO IPC database. In particular, slides 22-23 demonstrate parallel view of CPC and FI extensions inside IPC scheme (see, for example, a “live”link to IPC D06F 29/00 extensions [with CPC & FI boxes checked in Tree View options]; see also discussion of CPC/FI parallel view in IPC Publication Help (IPCPUB Version 8.4) at p.19 - ab)
Slides 30-37 demonstrates use of statistics (https://patentscope.wipo.int/search/en/statsIPC.jsf) in “Browse by week” (or last 5 Gazettes) to show global trends/identify main/new actors. (See also a tutorial “IPC Statistics” in a Tutorials collection)
Slides 39-48 discuss IPC Search options: IC, ICI [inventive],ICN[non-inventive] which capture subgroups by default, and IC_EX, ICI_EX and ICN_EX, which do not include subgroups (but could be extended by a wildcard, for example, IC_EX:A61M*, see PATENSCOPE IPC Help)
Slides 55-57 demonstrate use of visualization of grouping by main IPC classes.
Slides 61-64 demonstrates use IPC as one of filters in supervised machine translation in CLIR (Cross-Language Information Retrieval, see also “Supervised mode of CLIR” tutorial in a Tutorials collection)
Use of CPC Classifications has been announced as a new feature Patentscope in February 2020 at webinar “Families, CPC And More In PATENTSCOPE” (see slides (25-35) and/or video recording (16:54 to 20:52), In addition to CPC code field, a CPC code availability field (Is empty:Y/No) is introduced in Field Combination search mode. The CPC data is taken DocDB for PCT applications and from (IP5 + 47 [other national patent offices]) (Slide 29). A special field classif (or "All Classifications") has been introduced to handle a variety of classification input. It islimited to four first classification symbols with possible wildcard extension, for example, CLASSIF:B25J* (see slides 31-35).
It has been also mentioned in the Feb 2020 webinar that FI search in Patentscope would be enabled in 2020]
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