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New on STN

January 2020

Changes to Derwent WPI Update numbering and the total number of annual DWPI updates

December 2019

Derwent World Patents Index: Manual Code revision 2020

December 2019

New Korean Patent Full-Text Database KRFULL released

STN User Meetings

Munich, 20.05.2020

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Databases that cover the subject "Engineering & Construction"

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DPCI   Derwent Patents Citation Index (replacement for PCI) 
 Summary Sheet
ENCOMPLIT / ENCOMPLIT2   API EnCompass literature file 
 Summary Sheet
ENCOMPPAT / ENCOMPPAT2   API EnCompass Patent Database 
 Summary Sheet
ENERGY   ETDE ENERGY file 
 Summary Sheet
EPFULL   European Patents Fulltext database 
 Summary Sheet
FSTA   Food Science Technology Abstracts 
 Summary Sheet
GBFULL   United Kingdom Patent Applications and Grant Patents 
 Summary Sheet
GEOREF   Geological Reference file 
 Summary Sheet
HCA   The CA file with hour-based pricing 
 Summary Sheet
HCAPLUS   CA, CAPREVIEWS plus more with hour-based pricing 
 Summary Sheet
HCHEMLIST   Regulated Chemicals Listing with hour-based pricing 
 Summary Sheet
HCIN   The CIN file with hour-based pricing 
 Summary Sheet
IFICDB   replaced by IFIALL 

IFIPAT   replaced by IFIALL 

IFIREF   The IFI Uniterm and U.S. Class Reference file 
 Summary Sheet
IFIUDB   replaced by IFIALL 

INPADOCDB   International Patent Documentation DataBase (EPO) 
 Summary Sheet
INPAFAMDB   International Patent Family DataBase (EPO) 
 Summary Sheet
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