Training Center

Recorded e-Seminars

Recorded e-Seminars

Added Value in Full-text Patent Files

Recorded e-Seminars

The Derwent World Patents Index Database on STN – An Overview of the Value-Added Information and Features (Part 1)

Recorded e-Seminars

Advanced Techniques for Statistical Analyses in INPADOC on STN

Recorded e-Seminars

New Team Members for Numeric Property Searching on STNext – the USPAT databases

Recorded e-Seminars

Patent Family Information on STN - How to benefit from high quality resources

Quick Reference Cards

Quick Reference Cards

FSEARCH for finding patent families

Quick Reference Cards

FSORT for grouping patent records into families

Quick Reference Cards

Cited patent searching

Quick Reference Cards

CPC Search and Display

Documentation

Documentation

DWPI Reference Manual

Documentation

DWPI with numeric property search feature

Documentation

Adding Value to INPADOC on STN

Documentation

Cooperative Patent Classification (CPC) Combination Set Data now available in CAplus, INPADOC and USPAT Databases

Documentation

INPADOC Priority Information Kind

Documentation

Legal Status Information on INPADOC

Documentation

INPADOC Calculated Expiration Date

Documentation

INPADOC Patent Kind Codes - Country Codes (/PC) with Kind Codes (/PK) and Patent Information Type (/PIT)

Documentation

CAS Coverage of Patents

Documentation

CPC Combination Sets are now completely available in Derwent World Patents Index

Documentation

DPCI Reference Manual - STN Online user guide

Documentation

Coverage of CAS Basic Patents by Year

Documentation

European Patent Classification EPC

Documentation

European Patent Classification ICO "In-Computer Only"

Documentation

Global Patent Source - An Overview of International Patents

Documentation

Derwent World Patents Index - Summary of Kind Codes

Documentation

INPADOC News – Get the Latest Information on the INPADOC databases

Documentation

Derwent World Patents Index Manual Code - 2020 Revisions

Documentation

Recorded e-Seminars

Added Value in Full-text Patent Files

The Derwent World Patents Index Database on STN – An Overview of the Value-Added Information and Features (Part 1)

Advanced Techniques for Statistical Analyses in INPADOC on STN

New Team Members for Numeric Property Searching on STNext – the USPAT databases

Patent Family Information on STN - How to benefit from high quality resources

Quick Reference Cards

FSEARCH for finding patent families

FSORT for grouping patent records into families

Cited patent searching

CPC Search and Display

Documentation

DWPI Reference Manual

DWPI with numeric property search feature

Adding Value to INPADOC on STN

Cooperative Patent Classification (CPC) Combination Set Data now available in CAplus, INPADOC and USPAT Databases

INPADOC Priority Information Kind

Legal Status Information on INPADOC

INPADOC Calculated Expiration Date

INPADOC Patent Kind Codes - Country Codes (/PC) with Kind Codes (/PK) and Patent Information Type (/PIT)

CAS Coverage of Patents

CPC Combination Sets are now completely available in Derwent World Patents Index

DPCI Reference Manual - STN Online user guide

Coverage of CAS Basic Patents by Year

European Patent Classification EPC

European Patent Classification ICO "In-Computer Only"

Global Patent Source - An Overview of International Patents

Derwent World Patents Index - Summary of Kind Codes

INPADOC News – Get the Latest Information on the INPADOC databases

Derwent World Patents Index Manual Code - 2020 Revisions

STN Patent Kind Codes

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