GPI coverage and content

You can use Global Patent Index (GPI) to carry out detailed searches in the EPO's worldwide bibliographic (DOCDB), legal event (INPADOC) and full-text data sets, and download or visualise the search results for statistical analysis.

Current content: 157 337 350 patent documents

This week's update (19/07/2024 12:00 CET):

219 431 new documents added

1 247 852 documents amended

GPI key values

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EP 3484292 A1 20190522 - PROCESS TO IMPROVE CROP YIELD

Title (en)

PROCESS TO IMPROVE CROP YIELD

Title (de)

VERFAHREN ZUR VERBESSERUNG DES ERNTEERTRAGS

Title (fr)

PROCÉDÉ SERVANT À AMÉLIORER LE RENDEMENT DES CULTURES

Publication

EP 3484292 A1 20190522 (EN)

Application

EP 17735152 A 20170706

Priority

US 201662361606 P 20160713
EP 2016184178 W 20160815
EP 2017066906 W 20170706

IPC 8 full level

A01N 43/90 (2006.01); A01N 25/00 (2006.01); A01P 3/00 (2006.01)

CPC (source: EP)

A01N 25/00 (2013.01); A01N 43/90 (2013.01)

Citation (search report)

See references of WO 2018011046A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3484292 A1 20190522

DOCDB simple family (application)

EP 17735152 A 20170706