Method and mold for making ophthalmic devices

Details for Australian Patent Application No. 2002332720 (hide)

Owner Johnson & Johnson Vision Care, Inc.

Inventors Ansell, Scott F.

Agent Callinan

Pub. Number AU-B-2002332720

PCT Number PCT/US02/27487

PCT Pub. Number WO2004/020182

Priority 10/228,719 27.08.02 US

Filing date 28 August 2002

Wipo publication date 19 March 2004

Acceptance publication date 20 March 2008

International Classifications

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

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

B29C 33/40 (2006.01) Moulds or cores - Plastics, e.g. foam, rubber

B29C 33/44 (2006.01) Moulds or cores - with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 10/228,719 27.08.02 US

6 May 2004 Application Open to Public Inspection

  Published as AU-B-2002332720

20 March 2008 Application Accepted

  Published as AU-B-2002332720

17 July 2008 Standard Patent Sealed

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