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: 157 337 350 patent documents

This week's update (19/07/2024 12:00 CET):

219 431 new documents added

1 247 852 documents amended

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EP 1358249 A1 20031105 - PROCESS FOR PRODUCING FLUOROSILICONE DEFOAMER COMPOSITION

Title (en)

PROCESS FOR PRODUCING FLUOROSILICONE DEFOAMER COMPOSITION

Title (de)

VERFAHREN ZUR HERSTELLUNG VON FLUOROSILKON-ENTSCHAUMUNGSMITTEL

Title (fr)

PROCEDE DE PRODUCTION D'UNE COMPOSITION ANTIMOUSSE DE FLUOROSILICONE

Publication

EP 1358249 A1 20031105 (EN)

Application

EP 01977300 A 20010928

Priority

US 0130609 W 20010928
US 73698100 A 20001214

Abstract (en)

[origin: WO0248240A1] A process for producing fluorosilicone/dimethylsilicone copolymer composition for use as a defoamer.

IPC 1-7

C08G 77/24

IPC 8 full level

B01D 19/04 (2006.01); C08G 77/24 (2006.01)

CPC (source: EP)

C08G 77/24 (2013.01)

Citation (search report)

See references of WO 0248240A1

Designated contracting state (EPC)

DE FR GB NL

DOCDB simple family (publication)

WO 0248240 A1 20020620; EP 1358249 A1 20031105; JP 2004523606 A 20040805

DOCDB simple family (application)

US 0130609 W 20010928; EP 01977300 A 20010928; JP 2002549766 A 20010928