Global Patent Index - EP 1320845 A2

EP 1320845 A2 2003-06-25 - LIGHT PIPE APPARATUS

Title (en)

LIGHT PIPE APPARATUS

Title (de)

LICHTLEITVORRICHTUNG

Title (fr)

APPAREIL A CONDUIT DE LUMIERE

Publication

EP 1320845 A2 (EN)

Application

EP 01977454 A

Priority

  • US 0131041 W
  • US 67708800 A

Abstract (en)

[origin: WO0227697A2] A light pipe apparatus is configured to mount on a printed circuit board and includes a base including an indicator surface and a printed circuit board mating surface. The light pipe apparatus further includes a plurality of light pipes configures to be mounted to the base.

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

G09F 9/305

IPC 8 full level (invention and additional information)

G02B 6/42 (2006.01); G09F 9/305 (2006.01)

CPC (invention and additional information)

G09F 9/305 (2013.01)

Citation (search report)

See references of WO 0227697A3

Designated contracting state (EPC)

DE FR

EPO simple patent family

WO 0227697 A2 20020404; WO 0227697 A3 20030410; CN 1440548 A 20030903; EP 1320845 A2 20030625; JP 2004510207 A 20040402

INPADOC legal status


2005-10-05 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20050401

2004-05-12 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION)

- Designated State(s): DE FR

2003-12-10 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20031010

2003-06-25 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR