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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: 159 823 134 patent documents

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143 307 new documents added

1 003 170 documents amended

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EP 1909955 A2 20080416 - HOLLOW NANOCAPSULES

Title (en)

HOLLOW NANOCAPSULES

Title (de)

NANOHOHLKAPSELN

Title (fr)

NANOCAPSULES CREUSES

Publication

EP 1909955 A2 20080416 (DE)

Application

EP 06775744 A 20060721

Priority

DE 2006001288 W 20060721
DE 102005035374 A 20050722

Abstract (en)

[origin: WO2007009455A2] Disclosed are hollow nanocapsules which are obtained by mixing microemulsions and modifying the same by means of block copolymers. Also disclosed are a method for producing hollow nanocapsules as well as the use thereof.

IPC 8 full level

B01J 13/02 (2006.01); B01J 13/14 (2006.01)

CPC (source: EP)

B01J 13/14 (2013.01)

Citation (search report)

See references of WO 2007009455A2

Citation (examination)

WO 2005077513 A1 20050825 - BASF AG [DE], et al

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

DE 102005035374 A1 20070125; EP 1909955 A2 20080416; WO 2007009455 A2 20070125; WO 2007009455 A3 20070315

DOCDB simple family (application)

DE 102005035374 A 20050722; DE 2006001288 W 20060721; EP 06775744 A 20060721