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: 158 539 009 patent documents

This week's update (13/09/2024 12:00 CET):

155 661 new documents added

1 150 346 documents amended

GPI key values

Run regular monitoring (e.g. monthly or quarterly) of technical areas or companies

Use built-in charts to visualise technical trends and patenting activity of companies

Choose the data you want to see and download to focus on what you are interested in

Run data quality assessments to measure the risk of incomplete search results

EP 1159495 A1 20011205 - GLAZED ROOF CONSTRUCTION

Title (en)

GLAZED ROOF CONSTRUCTION

Title (de)

GLASDACHKONSTRUKTION

Title (fr)

CONSTRUCTION DE TOIT VITRE

Publication

EP 1159495 A1 20011205 (EN)

Application

EP 00903823 A 20000215

Priority

GB 0000502 W 20000215
GB 9906088 A 19990317

Abstract (en)

[origin: CA2299220A1] A roof structure comprises at least one ducted plastics panel having a top wall, bottom wall, and connecting walls, therebetween, said at least one panel being cut to a desired size and having an open space between the top and bottom walls and the last connecting wall, and an adaptor located in said open space, the adaptor having formations thereon for coupling to a glazing bar.

IPC 1-7

E04D 3/06

IPC 8 full level

E04B 7/18 (2006.01); E04D 3/06 (2006.01)

Citation (search report)

See references of WO 0055448A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

CA 2299220 A1 20000917; EP 1159495 A1 20011205

DOCDB simple family (application)

CA 2299220 A 20000223; EP 00903823 A 20000215