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New on STN

December 2019

CAplus (SM) Now Provides Non-Conventional Patent Families for Chinese Dual Filings

November 2019

PatentPak(R) now available in USPATFULL/USPAT2 on STNext(R)

November 2019

CAS FORMULATIONS (TM) Enhanced on STNext

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Databases of the CONSTRUCTION Cluster

COMPENDEX 
Computerized Engineering Index and El Engineering Meetings
GEOREF 
Geological Reference file
IFIALL 
IFI Comprehensive Database
IFIPAT 
replaced by IFIALL
NTIS 
Government Reports Announcements
PQSCITECH 
ProQuest Science and Technology
TEMA 
The Technology and Management
USPAT2 
Companion file to USPATFULL
USPATFULL 
U.S. Patents and Trademark Office's Patent Fulltext database