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: 160 586 168 patent documents

This week's update (20/12/2024 12:00 CET):

203 607 new documents added

617 241 documents amended

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EP 0995692 A2 20000426 - Envelope

Title (en)

Envelope

Title (de)

Briefumschlag

Title (fr)

Enveloppe

Publication

EP 0995692 A2 20000426 (EN)

Application

EP 99203159 A 19990927

Priority

NL 1010187 A 19980925

Abstract (en)

The invention concerns an envelope and a broadsheet for it, whereby the envelope is suited to be used a second time and for that purpose contains a second seal flap (12). The second seal flap (12) can be part of the front panel (1) of the envelope. The envelope can consequently be torn in two along a tear-off perforation (5, 5') and may contain two address windows (14). <IMAGE>

IPC 1-7

B65D 27/06

IPC 8 full level

B65D 27/06 (2006.01)

CPC (source: EP)

B65D 27/06 (2013.01)

Citation (examination)

US 5169061 A 19921208 - BUESCHER EUGENE J [US]
US 3062431 A 19621106 - RABENOLD RAYMOND F

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)

EP 0995692 A2 20000426; EP 0995692 A3 20001115

DOCDB simple family (application)

EP 99203159 A 19990927