Global Patent Index - EP 1095375 A1

EP 1095375 A1 2001-05-02 - FOCUSING METHOD FOR OPTICAL MEDIA

Title (en)

FOCUSING METHOD FOR OPTICAL MEDIA

Title (de)

FOKUSSIERVERFAHREN FUER OPTISCHE MEDIEN

Title (fr)

PROCEDE DE MISE AU POINT POUR MEDIA OPTIQUE

Publication

EP 1095375 A1 (EN)

Application

EP 98935578 A

Priority

US 9814203 W

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

G11B 7/09; G11B 7/12

IPC 8 full level (invention and additional information)

G11B 7/09 (2006.01); G11B 7/12 (2006.01); G11B 7/00 (2006.01)

CPC (invention and additional information)

G11B 7/0945 (2013.01); G11B 7/0908 (2013.01); G11B 2007/0013 (2013.01)

Designated contracting state (EPC)

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

EPO simple patent family

AU 775898 B2 20040819; AU 8479398 A 20000201; EP 1095375 A1 20010502; EP 1095375 A4 20040512

INPADOC legal status


2008-11-19 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20080212

2008-02-15 [REG HK WD] APPLICATIONS WITHDRAWN, DEEMED TO BE WITHDRAWN, OR REFUSED AFTER PUBLICATION IN HONG KONG

- Document: HK 1039393

2004-05-12 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20040325

2001-05-02 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010208

2001-05-02 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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