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: 157 484 516 patent documents

This week's update (26/07/2024 12:00 CET):

147 225 new documents added

921 612 documents amended

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EP 3818323 A4 20220309 - THREE-PIECE PRIMER INSERT FOR POLYMER AMMUNITION

Title (en)

THREE-PIECE PRIMER INSERT FOR POLYMER AMMUNITION

Title (de)

DREITEILIGER ZÜNDHÜTCHENEINSATZ FÜR POLYMERMUNITION

Title (fr)

INSERT D'AMORCE EN TROIS PARTIES POUR MUNITION POLYMÈRE

Publication

EP 3818323 A4 20220309 (EN)

Application

EP 19830612 A 20190702

Priority

US 201862694868 P 20180706
US 2019040329 W 20190702

IPC 8 full level

F42B 5/307 (2006.01); F42B 33/00 (2006.01)

CPC (source: EP)

F42B 5/307 (2013.01); F42B 33/001 (2013.01)

Citation (search report)

[A] US 2017261296 A1 20170914 - BURROW LONNIE [US]
[A] FR 2212527 A1 19740726 - REMINGTON ARMS CO INC [US]
[A] US 2016146585 A1 20160526 - PADGETT TONY [US]
See references of WO 2020010100A1

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

DOCDB simple family (publication)

AR 123399 A1 20221130; AR 123400 A1 20221130; EP 3818323 A1 20210512; EP 3818323 A4 20220309; EP 3818326 A1 20210512; EP 3818326 A4 20210901

DOCDB simple family (application)

AR P190101921 A 20190705; AR P190101923 A 20190705; EP 19830059 A 20190702; EP 19830612 A 20190702