Ipsum

- Online Patent Information and Document Inspection Service

GB2290004 - Message routing

Case Details

Application NumberGB9516341.6
Application SourceNP1
Publication NumberGB2290004
StatusCeased
Filing Date23 December 1994
Lodged Date09 August 1995
Publication Date06 December 1995
Grant DateGrant of Patent (Notification under Section 18(4)):
23 June 1998

Publication of notice in the Official Journal (Patents) (Section 25(1)):
22 July 1998
Last Renewal Date27 November 2007
Year of Last Renewal14
Next Renewal Date23 December 2008
Not In Force Date23 December 2008
PCT Application NumberPCT/GB1994/002828 (Filed on 23 December 1994 in English)
PCT Publication NumberWO1995/017787 (Dated 29 June 1995 in English)
Priority Claimed23 December 1993 in EPO - Document: 93310502
Application TitleMessage routing
Grant TitleMessage routing
Address for ServiceBT GROUP LEGAL
Intellectual Property Department
PP C5A BT Centre
81 Newgate Street
LONDON
EC1A 7AJ
United Kingdom
[ADP Number 08772378001]
Applicant / ProprietorBRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
Incorporated in the United Kingdom
British Telecom Centre
81 Newgate Street
LONDON
EC1A 7AJ
United Kingdom
[ADP Number 00001867002]
InventorREINHARD DREFENSTEDT
Brunnenstrasse 4
D-66265 Heusweiler
Germany
[ADP Number 06832729001]

Select case view

Select the aspect of the case you wish to view: