Global Patent Index - EP 0794521 B1

EP 0794521 B1 2001-05-23 - Traffic guidance and information system

Title (en)

Traffic guidance and information system

Title (de)

Verkehrsleit- und Informationssystem

Title (fr)

Système d'information et de guidage de la circulation

Publication

EP 0794521 B1 (DE)

Application

EP 97103437 A

Priority

DE 19608538 A

Abstract (en)

[origin: DE19608538C1] The system has a controller, a navigation device, a radio receiver for evaluating traffic information, a return channel and a user interface. Coded traffic control and information system data received by the receiver are stored in a memory. A code is requested from a central station by the controller using the return channel according to traffic control and/or information requests entered via the user interface. The data in the memory corresp. to the request is decoded using the code retrieved from the central station. The decoded data from the controller is processed together with the data from the other devices of the control and information system and is made available via the user interface.

IPC 1-7 (main, further and additional classification)

G08G 1/09

IPC 8 full level (invention and additional information)

G08G 1/0968 (2006.01)

CPC (invention and additional information)

G08G 1/096827 (2013.01); G08G 1/096844 (2013.01)

Designated contracting state (EPC)

AT DE FR GB IT

EPO simple patent family

DE 19608538 C1 19970515; AT 201522 T 20010615; EP 0794521 A1 19970910; EP 0794521 B1 20010523

INPADOC legal status


2017-05-31 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2017-04-15 [REG AT MK07] EXPIRY

- Document: AT 201522 T

- Effective date: 20170303

2017-03-22 [REG GB PE20] PATENT EXPIRED AFTER TERMINATION OF 20 YEARS

- Expiry date: 20170302

2017-03-03 [REG DE R071] EXPIRY OF RIGHT

- Document: DE 59703577

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2016-03-28 [REG FR PLFP] FEE PAYMENT

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2007-06-15 [REG FR TP] TRANSMISSION OF PROPERTY

2007-06-13 [REG GB 732E] AMENDMENTS TO THE REGISTER IN RESPECT OF CHANGES OF NAME OR CHANGES AFFECTING RIGHTS (SECT. 32/1977)

2004-05-19 [REG GB 732E] AMENDMENTS TO THE REGISTER IN RESPECT OF CHANGES OF NAME OR CHANGES AFFECTING RIGHTS (SECT. 32/1977)

2004-04-30 [REG FR TP] TRANSMISSION OF PROPERTY

2002-05-22 [26N] NO OPPOSITION FILED

2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

2001-11-02 [ET] FR: TRANSLATION FILED

2001-06-28 [REF] CORRESPONDS TO:

- Document: DE 59703577 20010628

2001-06-13 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20010523

2001-05-23 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): AT DE FR GB IT

2001-05-23 [REF] CORRESPONDS TO:

- Document: AT 201522 T 20010615

2001-01-19 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: DE DOMINICIS & MAYER S.R.L.

2000-12-13 [RAP1] TRANSFER OF RIGHTS OF AN APPLICATION

- Owner name: GRUNDIG AKTIENGESELLSCHAFT

2000-12-06 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20001026

1998-04-29 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19980303

1997-09-10 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT DE FR GB IT