Lithographic method for forming mold inserts and molds

Details for Australian Patent Application No. 2003282671 (hide)

Owner Johnson and Johnson Vision Care, Inc.

Inventors Minamitani, Takahisa; Rooney, Thomas R.; Clark, Rodney; Hofmann, Gregory J.; Harchanko, John

Agent Callinan

Pub. Number AU-B-2003282671

PCT Number PCT/US2003/0314

PCT Pub. Number WO2004/039554

Priority 60/421,748 28.10.02 US

Filing date 3 October 2003

Wipo publication date 25 May 2004

Acceptance publication date 28 January 2010

International Classifications

B29C 33/38 (2006.01) Moulds or cores - characterised by the material or the manufacturing process

B29C 67/00 (2006.01) Shaping techniques not covered by groups , or

B29D 11/00 (2006.01) Producing optical elements, e.g. lenses, prisms

G03F 7/20 (2006.01) Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces - Exposure

Event Publications

25 March 2004 Complete Application Filed

  Priority application(s): 60/421,748 28.10.02 US

24 June 2004 Application Open to Public Inspection

  Published as AU-B-2003282671

28 January 2010 Application Accepted

  Published as AU-B-2003282671

27 May 2010 Standard Patent Sealed

27 May 2010 Corrigenda

  Applications Accepted - Name Index Under the name Johnson and Johnson Vision Care, Inc., Application No. 2003282671, under INID (71) correct the applicant to read Johnson & Johnson Vision Care, Inc.

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