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: 155 263 406 patent documents

This week's update (19/04/2024 12:00 CET):

215 613 new documents added

1 342 057 documents amended

GPI key values

Run regular monitoring (e.g. monthly or quarterly) of technical areas or companies

Use built-in charts to visualise technical trends and patenting activity of companies

Choose the data you want to see and download to focus on what you are interested in

Run data quality assessments to measure the risk of incomplete search results

EP 1409721 A2 20040421 - DETECTION OF NUCLEIC ACID POLYMORPHISMS

Title (en)

DETECTION OF NUCLEIC ACID POLYMORPHISMS

Title (de)

NACHWEIS VON NUKLEINSÄURE-POLYMORPHISMEN

Title (fr)

IDENTIFICATION DE POLYMORPHISMES D'ACIDE NUCLEIQUE

Publication

EP 1409721 A2 20040421 (DE)

Application

EP 01993709 A 20011113

Priority

DE 10056226 A 20001113
DE 10065631 A 20001229
EP 0113120 W 20011113

Abstract (en)

[origin: WO0238806A2] The invention relates to methods that function at an individual molecule level, for characterising nucleotide polymorphisms.

IPC 1-7

C12Q 1/68; B01L 3/00; G01N 21/64

IPC 8 full level

C12Q 1/68 (2006.01)

CPC (source: EP US)

C12Q 1/6827 (2013.01 - EP US)

Citation (search report)

See references of WO 0238806A2

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 0238806 A2 20020516; WO 0238806 A3 20040219; AU 1603502 A 20020521; EP 1409721 A2 20040421; US 2004072200 A1 20040415

DOCDB simple family (application)

EP 0113120 W 20011113; AU 1603502 A 20011113; EP 01993709 A 20011113; US 41657403 A 20031125