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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: 158 251 954 patent documents

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170 720 new documents added

1 828 765 documents amended

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EP 1651654 A1 20060503 - METHOD FOR MAKING ALKYHALOSILANES

Title (en)

METHOD FOR MAKING ALKYHALOSILANES

Title (de)

VERFAHREN ZUR HERSTELLUNG VON ALKYHALOGENSILANEN

Title (fr)

PROCEDE DE PRODUCTION D'ALKYLHALOSILANES

Publication

EP 1651654 A1 20060503 (EN)

Application

EP 03819319 A 20030731

Priority

US 0323920 W 20030731

Abstract (en)

[origin: WO2005082913A1] A method for making alkylhalosilanes is provided comprising reacting an alkyl halide and silicon in the presence of a copper catalyst comprising copper powder, particulate copper, copper flake, or combinations thereof and at least one co-catalyst.

IPC 1-7

C07F 7/16

IPC 8 full level

C07F 7/16 (2006.01)

CPC (source: EP)

C07F 7/16 (2013.01)

Citation (search report)

See references of WO 2005082913A1

Designated contracting state (EPC)

BE DE FR IT

DOCDB simple family (publication)

WO 2005082913 A1 20050909; AU 2003257058 A1 20050914; CN 1820014 A 20060816; EP 1651654 A1 20060503

DOCDB simple family (application)

US 0323920 W 20030731; AU 2003257058 A 20030731; CN 03826862 A 20030731; EP 03819319 A 20030731