EP 1556739 A2 20050727 - LITHOGRAPHIC METHOD FOR FORMING MOLD INSERTS AND MOLDS
Title (en)
LITHOGRAPHIC METHOD FOR FORMING MOLD INSERTS AND MOLDS
Title (de)
LITHOGRAPHISCHES VERFAHREN ZUR HERSTELLUNG VON FORMEINSÄTZEN UND FORMEN
Title (fr)
PROCEDE LITHOGRAPHIQUE DE FORMATION D'INSERTS DE MOULES ET DES MOULES CORRESPONDANTS
Publication
Application
Priority
- US 0331450 W 20031003
- US 42174802 P 20021028
Abstract (en)
[origin: WO2004039554A2] The present invention provides a lithographic method for manufacturing molds, and mold inserts, for use in producing ophthalmic lenses. The invention may be used in a method for the delivery of customized ophthalmic lenses to a lens wearer.
IPC 1-7
IPC 8 full level
B29C 33/38 (2006.01); B29C 67/00 (2006.01); B29D 11/00 (2006.01); G03F 7/20 (2006.01)
CPC (source: EP KR)
B29C 33/00 (2013.01 - KR); B29C 33/3842 (2013.01 - EP); B29C 64/129 (2017.07 - EP); B29D 11/00 (2013.01 - KR); B29D 11/00432 (2013.01 - EP); G03F 7/00 (2013.01 - KR); G03F 7/70291 (2013.01 - EP); G03F 7/703 (2013.01 - EP)
Citation (search report)
See references of WO 2004039554A2
Designated contracting state (EPC)
DE FR GB IE IT
DOCDB simple family (publication)
WO 2004039554 A2 20040513; WO 2004039554 A3 20041209; AR 041847 A1 20050601; AU 2003282671 A1 20040525; AU 2003282671 B2 20100128; AU 2003282671 B8 20100527; BR 0315685 A 20050906; CA 2502239 A1 20040513; CN 1708727 A 20051214; EP 1556739 A2 20050727; JP 2006503738 A 20060202; JP 4652055 B2 20110316; KR 20050074973 A 20050719; TW 200420403 A 20041016; TW I315698 B 20091011
DOCDB simple family (application)
US 0331450 W 20031003; AR P030103936 A 20031028; AU 2003282671 A 20031003; BR 0315685 A 20031003; CA 2502239 A 20031003; CN 200380102296 A 20031003; EP 03774557 A 20031003; JP 2004548351 A 20031003; KR 20057007376 A 20050428; TW 92129885 A 20031028