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: 159 823 134 patent documents

This week's update (15/11/2024 12:00 CET):

143 307 new documents added

1 003 170 documents amended

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EP 4182225 A1 20230524 - REMOTE UNDERWATER ROBOTIC ACTUATOR

Title (en)

REMOTE UNDERWATER ROBOTIC ACTUATOR

Title (de)

FERNGESTEUERTER UNTERWASSERROBOTERAKTUATOR

Title (fr)

ACTIONNEUR ROBOTIQUE SOUS-MARIN À DISTANCE

Publication

EP 4182225 A1 20230524 (EN)

Application

EP 21873421 A 20210923

Priority

US 202063083068 P 20200924
US 202117427638 A 20210731
US 2021051738 W 20210923

IPC 8 full level

B63G 8/00 (2006.01); B25J 9/08 (2006.01); B63B 35/00 (2020.01); B63C 11/00 (2006.01); E21B 41/04 (2006.01)

CPC (source: EP)

B63C 11/52 (2013.01); B63G 8/001 (2013.01); E21B 41/0007 (2013.01); E21B 41/04 (2013.01); E21B 43/01 (2013.01); E21B 43/0175 (2020.05)

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

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

EP 4182225 A1 20230524; EP 4182225 A4 20241023

DOCDB simple family (application)

EP 21873421 A 20210923