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: 157 117 910 patent documents

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

139 301 new documents added

1 340 825 documents amended

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EP 3319753 A1 20180516 - ALLOYS

Title (en)

ALLOYS

Title (de)

LEGIERUNGEN

Title (fr)

ALLIAGES

Publication

EP 3319753 A1 20180516 (DE)

Application

EP 16733604 A 20160701

Priority

EP 15175450 A 20150706
EP 2016065467 W 20160701

Abstract (en)

[origin: WO2017005620A1] The invention relates to novel brazing alloys containing copper, silver, zinc, manganese and indium, and to methods for producing same and the use thereof.

IPC 8 full level

B23K 35/30 (2006.01); B23K 35/362 (2006.01); C22C 9/04 (2006.01)

CPC (source: EP)

B23K 35/02 (2013.01); B23K 35/0244 (2013.01); B23K 35/0261 (2013.01); B23K 35/0266 (2013.01); B23K 35/302 (2013.01); B23K 35/362 (2013.01); C22C 9/04 (2013.01)

Citation (search report)

See references of WO 2017005620A1

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 3115146 A1 20170111; CN 107735213 A 20180223; EP 3319753 A1 20180516; WO 2017005620 A1 20170112

DOCDB simple family (application)

EP 15175450 A 20150706; CN 201680039797 A 20160701; EP 16733604 A 20160701; EP 2016065467 W 20160701