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: 156 978 933 patent documents

This week's update (05/07/2024 12:00 CET):

169 914 new documents added

2 331 667 documents amended

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EP 0874731 A1 19981104 - PANEL FOR RAISED FLOORS

Title (en)

PANEL FOR RAISED FLOORS

Title (de)

DOPPELBODENPLATTE

Title (fr)

PANNEAU POUR PLANCHERS SURELEVES

Publication

EP 0874731 A1 19981104 (EN)

Application

EP 96939929 A 19961125

Priority

EP 9605224 W 19961125
IT PD950229 A 19951129

Abstract (en)

[origin: WO9719810A1] A panel for raised floors, comprising at least one layer (11, 12) based on cement and polymeric fibers, covered with at least one sheet of aluminum (13) coupled by an adhesive (14).

IPC 1-7

B32B 13/02; B32B 13/06; E04F 15/024

IPC 8 full level

B32B 13/02 (2006.01); E04F 15/024 (2006.01)

CPC (source: EP US)

B32B 7/12 (2013.01 - US); B32B 13/02 (2013.01 - EP US); B32B 13/06 (2013.01 - US); E04F 15/02405 (2013.01 - EP); B32B 2311/24 (2013.01 - US); B32B 2607/00 (2013.01 - US)

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 9719810 A1 19970605; CN 1202853 A 19981223; EP 0874731 A1 19981104; IT 1282210 B1 19980316; IT PD950229 A0 19951129; IT PD950229 A1 19970529

DOCDB simple family (application)

EP 9605224 W 19961125; CN 96198534 A 19961125; EP 96939929 A 19961125; IT PD950229 A 19951129